A B C D E F G H I J K L M N O P Q R S T U V W X Z
All Classes All Packages
All Classes All Packages
All Classes All Packages
A
- abort() - Method in class org.apache.zookeeper.common.AtomicFileOutputStream
-
Close the atomic file, but do not "commit" the temporary file on top of the destination.
- abort() - Method in class org.apache.zookeeper.server.auth.DigestLoginModule
- AbstractFourLetterCommand - Class in org.apache.zookeeper.server.command
-
Set of threads for command ports.
- AbstractFourLetterCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- accept() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket
- ACCEPTED_EPOCH_FILENAME - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- ACK_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
- ACKEPOCH - Static variable in class org.apache.zookeeper.server.quorum.Leader
-
This message is used by the follow to ack a proposed epoch.
- ackSetsToString() - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
- acl - Variable in class org.apache.zookeeper.Op.Create
- ACL - org.apache.zookeeper.audit.AuditEvent.FieldName
- aclCacheSize() - Method in class org.apache.zookeeper.server.DataTree
- aclForNode(DataNode) - Method in class org.apache.zookeeper.server.ZKDatabase
- AclParser - Class in org.apache.zookeeper.cli
-
a parser for ACL strings
- AclParser() - Constructor for class org.apache.zookeeper.cli.AclParser
- aclToString(List<ACL>) - Static method in class org.apache.zookeeper.ZKUtil
- add(int, long) - Method in class org.apache.zookeeper.server.metric.Metric
- add(long) - Method in interface org.apache.zookeeper.metrics.Counter
-
Increment the value by a given amount.
- add(long) - Method in interface org.apache.zookeeper.metrics.Summary
-
Register a value.
- add(long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- add(long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounter
- add(long) - Method in class org.apache.zookeeper.server.metric.Metric
- add(long) - Method in class org.apache.zookeeper.server.metric.SimpleCounter
- add(E) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- add(Integer) - Method in class org.apache.zookeeper.server.util.BitHashSet
- add(String, long) - Method in interface org.apache.zookeeper.metrics.CounterSet
-
Increment the value by a given amount for the given key
- add(String, long) - Method in interface org.apache.zookeeper.metrics.SummarySet
-
Register a value.
- add(String, long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounterSet
- add(String, long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounterSet
- add(String, long) - Method in class org.apache.zookeeper.server.metric.Metric
- add(String, long) - Method in class org.apache.zookeeper.server.metric.SimpleCounterSet
- add(Op) - Method in class org.apache.zookeeper.MultiOperationRecord
- add(OpResult) - Method in class org.apache.zookeeper.MultiResponse
- add(T) - Method in class org.apache.zookeeper.server.util.BitMap
- ADD - org.apache.zookeeper.server.PrepRequestProcessor.DigestOpCode
- ADD_AUTH - org.apache.zookeeper.cli.CommandFactory.Command
- ADD_DEAD_WATCHER_STALL_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- ADD_WATCH - org.apache.zookeeper.cli.CommandFactory.Command
- addAcceptedConnection(SocketChannel) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory.SelectorThread
-
Place new accepted connection onto a queue for adding.
- addAck(Long) - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
- addAddress(InetSocketAddress) - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
- addAll(Collection<? extends E>) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- addAuditLog(Request, DataTree.ProcessTxnResult) - Static method in class org.apache.zookeeper.audit.AuditHelper
- addAuditLog(Request, DataTree.ProcessTxnResult, boolean) - Static method in class org.apache.zookeeper.audit.AuditHelper
-
Add audit log if audit log is enabled and operation is of type which to be audit logged.
- AddAuthCommand - Class in org.apache.zookeeper.cli
-
addAuth command for cli
- AddAuthCommand() - Constructor for class org.apache.zookeeper.cli.AddAuthCommand
- addAuthInfo(String, byte[]) - Method in class org.apache.zookeeper.ClientCnxn
- addAuthInfo(String, byte[]) - Method in class org.apache.zookeeper.ZooKeeper
-
Add the specified scheme:auth information to this connection.
- addAuthInfo(Id) - Method in class org.apache.zookeeper.server.ServerCnxn
- addChangeRecord(ZooKeeperServer.ChangeRecord) - Method in class org.apache.zookeeper.server.PrepRequestProcessor
- addChild(String) - Method in class org.apache.zookeeper.server.DataNode
-
Method that inserts a child into the children set
- addCommittedProposal(Request) - Method in class org.apache.zookeeper.server.ZKDatabase
-
maintains a list of last committedLog or so committed requests.
- addConfigNode() - Method in class org.apache.zookeeper.server.DataTree
-
create a /zookeeper/config node for maintaining the configuration (membership and quorum system) info for zookeeper
- addConfiguration(File) - Method in class org.apache.zookeeper.common.ZKConfig
-
Add a configuration resource.
- addConfiguration(String) - Method in class org.apache.zookeeper.common.ZKConfig
-
Add a configuration resource.
- addDataPoint(long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- addDataPoint(long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounter
- addDataPoint(String, long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounterSet
- addDataPoint(String, long) - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounterSet
- addDeadWatcher(int) - Method in class org.apache.zookeeper.server.watch.WatcherCleaner
- ADDDELAY - org.apache.zookeeper.server.controller.ControlCommand.Action
- addDigest(long) - Method in class org.apache.zookeeper.server.util.AdHash
-
Add new digest to the hash value maintained in this class.
- addDigestWatcher(DigestWatcher) - Method in class org.apache.zookeeper.server.DataTree
-
Add digest mismatch event handler.
- addHeader(String, String) - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Adds a header to this response.
- addInterestOpsUpdateRequest(SelectionKey) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory.SelectorThread
-
Place interest op update requests onto a queue so that only the selector thread modifies interest ops, because interest ops reads/sets are potentially blocking operations if other select operations are happening.
- addLearnerHandler(LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Adds peer to the leader.
- addLearnerHandler(LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- addMode(WatcherMode) - Method in class org.apache.zookeeper.server.watch.WatchStats
-
Compute stats after given mode attached to node.
- addOrUpdateProvider(String) - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- addPath(String) - Method in class org.apache.zookeeper.common.PathTrie
-
Add a path to the path trie.
- addQuorumVerifier(QuorumVerifier) - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
- addr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- AddressTuple(MultipleAddresses, MultipleAddresses, InetSocketAddress) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.AddressTuple
- addServerStartFailureAuditLog() - Static method in class org.apache.zookeeper.audit.ZKAuditProvider
-
Add audit log for server start fail.
- addSession(long, ServerCnxn) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- addToHistory(int, String) - Method in class org.apache.zookeeper.ZooKeeperMain
-
Makes a list of possible completions, either for commands or for zk nodes if the token to complete begins with /
- addToMap(Map<String, CliCommand>) - Method in class org.apache.zookeeper.cli.CliCommand
-
add this command to a map.
- addToRecvQueue(QuorumCnxManager.Message) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Inserts an element in the
QuorumCnxManager.recvQueue
. - addUsage(Long) - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
- addWatch - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- addWatch(String, AddWatchMode) - Method in class org.apache.zookeeper.ZooKeeper
-
Add a watch to the given znode using the given mode.
- addWatch(String, AddWatchMode, AsyncCallback.VoidCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
Async version of
ZooKeeper.addWatch(String, AddWatchMode)
(see it for details) - addWatch(String, Watcher) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Add watch to specific path.
- addWatch(String, Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManager
- addWatch(String, Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- addWatch(String, Watcher, int) - Method in class org.apache.zookeeper.server.DataTree
- addWatch(String, Watcher, int) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Add a watch
- addWatch(String, Watcher, AddWatchMode) - Method in class org.apache.zookeeper.ZooKeeper
-
Add a watch to the given znode using the given mode.
- addWatch(String, Watcher, AddWatchMode, AsyncCallback.VoidCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
Async version of
ZooKeeper.addWatch(String, Watcher, AddWatchMode)
(see it for details) - addWatch(String, Watcher, WatcherMode) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Add watch to specific path.
- addWatch(String, Watcher, WatcherMode) - Method in class org.apache.zookeeper.server.watch.WatchManager
- AddWatchCommand - Class in org.apache.zookeeper.cli
-
addWatch command for cli.
- AddWatchCommand() - Constructor for class org.apache.zookeeper.cli.AddWatchCommand
- AddWatchMode - Enum in org.apache.zookeeper
-
Modes available to
ZooKeeper.addWatch(String, Watcher, AddWatchMode)
- addZKStartStopAuditLog() - Static method in class org.apache.zookeeper.audit.ZKAuditProvider
-
Add audit log for server start and register server stop log.
- AdHash - Class in org.apache.zookeeper.server.util
-
This incremental hash is used to keep track of the hash of the data tree to that we can quickly validate that things are in sync.
- AdHash() - Constructor for class org.apache.zookeeper.server.util.AdHash
- ADMIN - Static variable in interface org.apache.zookeeper.ZooDefs.Perms
- AdminServer - Interface in org.apache.zookeeper.server.admin
-
Interface for an embedded admin server that runs Commands.
- AdminServer.AdminServerException - Exception in org.apache.zookeeper.server.admin
- AdminServerException(String, Throwable) - Constructor for exception org.apache.zookeeper.server.admin.AdminServer.AdminServerException
- AdminServerException(Throwable) - Constructor for exception org.apache.zookeeper.server.admin.AdminServer.AdminServerException
- AdminServerFactory - Class in org.apache.zookeeper.server.admin
-
Factory class for creating an AdminServer.
- AdminServerFactory() - Constructor for class org.apache.zookeeper.server.admin.AdminServerFactory
- ADVANCED - org.apache.zookeeper.metrics.MetricsContext.DetailLevel
-
It is expected that the returned Summary performs expensive aggregations, like percentiles.
- ALL - Static variable in interface org.apache.zookeeper.ZooDefs.Perms
- allow() - Method in class org.apache.zookeeper.server.util.RateLimiter
- ALLOW_SASL_FAILED_CLIENTS - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- Any - org.apache.zookeeper.Watcher.WatcherType
- ANYONE_ID_UNSAFE - Static variable in interface org.apache.zookeeper.ZooDefs.Ids
-
This Id represents anyone.
- APIError - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.APIERROR
instead - APIERROR - org.apache.zookeeper.KeeperException.Code
-
API errors.
- APIErrorException() - Constructor for exception org.apache.zookeeper.KeeperException.APIErrorException
- append(Request) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
- append(Request) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
append the request to the transaction logs
- append(Request) - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
Append a request to the transaction log with a digset
- append(Request) - Method in class org.apache.zookeeper.server.ZKDatabase
-
append to the underlying transaction log
- appendRequest(TxnHeader, Record, TxnDigest) - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
-
Build a request for the txn and append it to the transaction log
- approximateDataSize() - Method in class org.apache.zookeeper.server.DataTree
-
Get the size of the nodes based on path and data length.
- approximateDataSize() - Method in class org.apache.zookeeper.server.DataTreeBean
- approximateDataSize() - Method in interface org.apache.zookeeper.server.DataTreeMXBean
- areLocalSessionsEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether local sessions are enabled
- areLocalSessionsEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- asIterable() - Method in class org.apache.zookeeper.server.watch.PathParentIterator
-
Return an Iterable view so that this Iterator can be used in for each statements.
- askOracle() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- askOracle() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- ASSOCIATING - org.apache.zookeeper.ZooKeeper.States
- AsyncCallback - Interface in org.apache.zookeeper
-
Interface definitions of asynchronous callbacks.
- AsyncCallback.ACLCallback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the ACL and stat of the node.
- AsyncCallback.AllChildrenNumberCallback - Interface in org.apache.zookeeper
-
This callback is used to get all children node number of the node.
- AsyncCallback.Children2Callback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the children and stat of the node.
- AsyncCallback.ChildrenCallback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the children of the node.
- AsyncCallback.Create2Callback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the name and stat of the node.
- AsyncCallback.DataCallback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the data and stat of the node.
- AsyncCallback.EphemeralsCallback - Interface in org.apache.zookeeper
-
This callback is used to process the getEphemerals results from a single getEphemerals call.
- AsyncCallback.MultiCallback - Interface in org.apache.zookeeper
-
This callback is used to process the multiple results from a single multi call.
- AsyncCallback.StatCallback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the stat of the node.
- AsyncCallback.StringCallback - Interface in org.apache.zookeeper
-
This callback is used to retrieve the name of the node.
- AsyncCallback.VoidCallback - Interface in org.apache.zookeeper
-
This callback doesn't retrieve anything from the node.
- AtomicFileOutputStream - Class in org.apache.zookeeper.common
-
A FileOutputStream that has the property that it will only show up at its destination once it has been entirely written and flushed to disk.
- AtomicFileOutputStream(File) - Constructor for class org.apache.zookeeper.common.AtomicFileOutputStream
- AtomicFileWritingIdiom - Class in org.apache.zookeeper.common
- AtomicFileWritingIdiom(File, AtomicFileWritingIdiom.OutputStreamStatement) - Constructor for class org.apache.zookeeper.common.AtomicFileWritingIdiom
- AtomicFileWritingIdiom(File, AtomicFileWritingIdiom.WriterStatement) - Constructor for class org.apache.zookeeper.common.AtomicFileWritingIdiom
- AtomicFileWritingIdiom.OutputStreamStatement - Interface in org.apache.zookeeper.common
- AtomicFileWritingIdiom.WriterStatement - Interface in org.apache.zookeeper.common
- atParentPath() - Method in class org.apache.zookeeper.server.watch.PathParentIterator
-
Returns true if this iterator is currently at a parent path as opposed to the initial path given to the constructor
- AuditConstants - Class in org.apache.zookeeper.audit
- AuditEvent - Class in org.apache.zookeeper.audit
- AuditEvent.FieldName - Enum in org.apache.zookeeper.audit
- AuditEvent.Result - Enum in org.apache.zookeeper.audit
- AuditHelper - Class in org.apache.zookeeper.audit
-
Helper class to decouple audit log code.
- AuditHelper() - Constructor for class org.apache.zookeeper.audit.AuditHelper
- AuditLogger - Interface in org.apache.zookeeper.audit
- auth - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- AUTH_FAILED - org.apache.zookeeper.ZooKeeper.States
- AUTH_IDS - Static variable in interface org.apache.zookeeper.ZooDefs.Ids
-
This Id is only usable to set ACLs.
- AUTH_PROVIDER_NOT_FOUND - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- authenticate(Socket, DataInputStream) - Method in class org.apache.zookeeper.server.quorum.auth.NullQuorumAuthServer
- authenticate(Socket, DataInputStream) - Method in interface org.apache.zookeeper.server.quorum.auth.QuorumAuthServer
-
Performs an authentication step for the given socket connection.
- authenticate(Socket, DataInputStream) - Method in class org.apache.zookeeper.server.quorum.auth.SaslQuorumAuthServer
- authenticate(Socket, String) - Method in class org.apache.zookeeper.server.quorum.auth.NullQuorumAuthLearner
- authenticate(Socket, String) - Method in interface org.apache.zookeeper.server.quorum.auth.QuorumAuthLearner
-
Performs an authentication step for the given socket connection.
- authenticate(Socket, String) - Method in class org.apache.zookeeper.server.quorum.auth.SaslQuorumAuthLearner
- AuthenticationHelper - Class in org.apache.zookeeper.server
-
Contains helper methods to enforce authentication
- AuthenticationHelper() - Constructor for class org.apache.zookeeper.server.AuthenticationHelper
- AuthenticationProvider - Interface in org.apache.zookeeper.server.auth
-
This interface is implemented by authentication providers to add new kinds of authentication schemes to ZooKeeper.
- AuthFailed - org.apache.zookeeper.Watcher.Event.KeeperState
-
Auth failed state
- AuthFailed - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.AUTHFAILED
instead - AUTHFAILED - org.apache.zookeeper.KeeperException.Code
-
Client authentication failed
- AuthFailedException() - Constructor for exception org.apache.zookeeper.KeeperException.AuthFailedException
- authInfo - Variable in class org.apache.zookeeper.server.Request
- AUTHPACKET_XID - Static variable in class org.apache.zookeeper.ClientCnxn
- AUTHPROVIDER_PROPERTY_PREFIX - Static variable in class org.apache.zookeeper.server.auth.ProviderRegistry
- AuthRequest - Class in org.apache.zookeeper.server.admin
-
Class representing auth data for performing ACL check on admin server commands.
- AuthRequest(int, String) - Constructor for class org.apache.zookeeper.server.admin.AuthRequest
- AuthUtil - Class in org.apache.zookeeper.server.util
- authWriteRequest(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Check Write Requests for Potential Access Restrictions
- available() - Method in class org.apache.zookeeper.server.ByteBufferInputStream
- AvgMinMaxCounter - Class in org.apache.zookeeper.server.metric
-
Generic long counter that keep track of min/max/avg.
- AvgMinMaxCounter(String) - Constructor for class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- AvgMinMaxCounterSet - Class in org.apache.zookeeper.server.metric
-
Generic set of long counters that keep track of min/max/avg for different keys.
- AvgMinMaxCounterSet(String) - Constructor for class org.apache.zookeeper.server.metric.AvgMinMaxCounterSet
- AvgMinMaxPercentileCounter - Class in org.apache.zookeeper.server.metric
-
Generic long counter that keep track of min/max/avg/percentiles.
- AvgMinMaxPercentileCounter(String) - Constructor for class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounter
- AvgMinMaxPercentileCounterSet - Class in org.apache.zookeeper.server.metric
-
Generic set of long counters that keep track of min/max/avg for different keys.
- AvgMinMaxPercentileCounterSet(String) - Constructor for class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounterSet
B
- BadArguments - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.BADARGUMENTS
instead - BADARGUMENTS - org.apache.zookeeper.KeeperException.Code
-
Invalid arguments
- BadArgumentsException() - Constructor for exception org.apache.zookeeper.KeeperException.BadArgumentsException
- BadArgumentsException(String) - Constructor for exception org.apache.zookeeper.KeeperException.BadArgumentsException
- BadVersion - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.BADVERSION
instead - BADVERSION - org.apache.zookeeper.KeeperException.Code
-
Version conflict In case of reconfiguration: reconfig requested from config version X but last seen config has a different version Y
- BadVersionException() - Constructor for exception org.apache.zookeeper.KeeperException.BadVersionException
- BadVersionException(String) - Constructor for exception org.apache.zookeeper.KeeperException.BadVersionException
- Base64OutputFormatter - Class in org.apache.zookeeper.cli
- Base64OutputFormatter() - Constructor for class org.apache.zookeeper.cli.Base64OutputFormatter
- baseDir(Path) - Method in class org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded.ZookKeeperServerEmbeddedBuilder
-
Base directory of the server.
- BASIC - org.apache.zookeeper.metrics.MetricsContext.DetailLevel
-
The returned Summary is expected to track only simple aggregated values, like min/max/avg
- BATCH_SIZE - Variable in class org.apache.zookeeper.server.ServerMetrics
- BCFKS - org.apache.zookeeper.common.KeyStoreFileType
- beginSync(boolean) - Method in class org.apache.zookeeper.server.quorum.LearnerSyncThrottler
-
Indicates that a new sync is about to be sent.
- bind(SocketAddress) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- BitHashSet - Class in org.apache.zookeeper.server.util
-
Using BitSet to store all the elements, and use HashSet to cache limited number of elements to find a balance between memory and time complexity.
- BitHashSet() - Constructor for class org.apache.zookeeper.server.util.BitHashSet
- BitHashSet(int) - Constructor for class org.apache.zookeeper.server.util.BitHashSet
- BitMap<T> - Class in org.apache.zookeeper.server.util
-
This is a helper class to maintain the bit to specific value and the reversed value to bit mapping.
- BitMap() - Constructor for class org.apache.zookeeper.server.util.BitMap
- BlueThrottle - Class in org.apache.zookeeper.server
-
Implements a token-bucket based rate limiting mechanism with optional probabilistic dropping inspired by the BLUE queue management algorithm [1].
- BlueThrottle() - Constructor for class org.apache.zookeeper.server.BlueThrottle
- BROADCAST - org.apache.zookeeper.server.quorum.QuorumPeer.ZabState
- BUFFER_UNDERFLOW_EXCEPTION - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- BUFFERED_MESSAGE_SIZE - Static variable in class org.apache.zookeeper.server.util.MessageTracker
- bufferedOutput - Variable in class org.apache.zookeeper.server.quorum.Learner
- BufferStats - Class in org.apache.zookeeper.server.quorum
-
Provides live statistics about Jute buffer usage in term of proposal and client request size.
- BufferStats() - Constructor for class org.apache.zookeeper.server.quorum.BufferStats
- build() - Method in class org.apache.zookeeper.CreateOptions.Builder
- build() - Method in class org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded.ZookKeeperServerEmbeddedBuilder
-
Validate the configuration and create the server, without starting it.
- build() - Method in class org.apache.zookeeper.server.util.VerifyingFileFactory.Builder
- BUILD_DATE - Static variable in interface org.apache.zookeeper.version.Info
- builder() - Static method in interface org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded
- Builder(Logger) - Constructor for class org.apache.zookeeper.server.util.VerifyingFileFactory.Builder
- buildInformAndActivePacket(long, long, byte[]) - Static method in class org.apache.zookeeper.server.quorum.Leader
- byteBuffer2Record(ByteBuffer, Record) - Static method in class org.apache.zookeeper.server.ByteBufferInputStream
- ByteBufferInputStream - Class in org.apache.zookeeper.server
- ByteBufferInputStream(ByteBuffer) - Constructor for class org.apache.zookeeper.server.ByteBufferInputStream
- ByteBufferOutputStream - Class in org.apache.zookeeper.server
- ByteBufferOutputStream(ByteBuffer) - Constructor for class org.apache.zookeeper.server.ByteBufferOutputStream
- ByteBufferRequestRecord - Class in org.apache.zookeeper.server
- ByteBufferRequestRecord(ByteBuffer) - Constructor for class org.apache.zookeeper.server.ByteBufferRequestRecord
- BYTES_RECEIVED_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
C
- cachedApproximateDataSize() - Method in class org.apache.zookeeper.server.DataTree
- cachedSize() - Method in class org.apache.zookeeper.server.util.BitHashSet
- calculateFileSizeWithPadding(long, long, long) - Static method in class org.apache.zookeeper.server.persistence.FilePadding
-
Calculates a new file size with padding.
- calculateTxnLogSizeLimit() - Method in class org.apache.zookeeper.server.ZKDatabase
- CANCELLED_KEY_EXCEPTION - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CHANNEL_CLOSED_EXCEPTION - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CHANNEL_DISCONNECTED - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- check - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- check(String, int) - Static method in class org.apache.zookeeper.Op
-
Constructs an version check operation.
- check(String, int) - Method in class org.apache.zookeeper.Transaction
- checkACL(ServerCnxn, List<ACL>, int, List<Id>, String, List<ACL>) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Grant or deny authorization to an operation on a node as a function of:
- checkAddressDuplicate(QuorumPeer.QuorumServer) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- checkBlue(long) - Method in class org.apache.zookeeper.server.BlueThrottle
- checkClientTrusted(X509Certificate[], String) - Method in class org.apache.zookeeper.common.ZKTrustManager
- checkClientTrusted(X509Certificate[], String, Socket) - Method in class org.apache.zookeeper.common.ZKTrustManager
- checkClientTrusted(X509Certificate[], String, SSLEngine) - Method in class org.apache.zookeeper.common.ZKTrustManager
- checkContainers() - Method in class org.apache.zookeeper.server.ContainerManager
-
Manually check the containers.
- CHECKED - org.apache.zookeeper.server.persistence.SnapStream.StreamMode
- checkGlobalSession(long, Object) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- checkGlobalSession(long, Object) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- checkGlobalSession(long, Object) - Method in interface org.apache.zookeeper.server.SessionTracker
-
Strictly check that a given session is a global session or not
- checkGlobalSession(long, Object) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- checkIfValidGlobalSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- checkLeader(Map<Long, Vote>, long, long) - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
In the case there is a leader elected, and a quorum supporting this leader, we have to check if the leader has voted and acked that it is leading.
- checkLimit(int) - Method in class org.apache.zookeeper.server.BlueThrottle
- checkPasswd(long, byte[]) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- checkQuota(String, byte[], byte[], int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
check a path whether exceeded the quota.
- checkRequestSizeWhenReceivingMessage(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- CheckResult() - Constructor for class org.apache.zookeeper.OpResult.CheckResult
- checkSealIntegrity(CheckedInputStream, InputArchive) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
-
Verify the integrity of the seal, only CheckedInputStream will verify the checkSum of the content.
- checkServerTrusted(X509Certificate[], String) - Method in class org.apache.zookeeper.common.ZKTrustManager
- checkServerTrusted(X509Certificate[], String, Socket) - Method in class org.apache.zookeeper.common.ZKTrustManager
- checkServerTrusted(X509Certificate[], String, SSLEngine) - Method in class org.apache.zookeeper.common.ZKTrustManager
- checkSession(long, Object) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- checkSession(long, Object) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- checkSession(long, Object) - Method in interface org.apache.zookeeper.server.SessionTracker
-
Checks whether the SessionTracker is aware of this session, the session is still active, and the owner matches.
- checkSession(long, Object) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- checkUpgradeSession(Request) - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- checkValidity() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- checkWatches - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- Children - org.apache.zookeeper.Watcher.WatcherType
- ChildWatchRemoved - org.apache.zookeeper.Watcher.Event.EventType
- chop() - Method in class org.apache.zookeeper.server.persistence.TxnLogToolkit
- chop(InputStream, OutputStream, long) - Static method in class org.apache.zookeeper.server.util.LogChopper
- CircularBlockingQueue<E> - Class in org.apache.zookeeper.util
-
A bounded blocking queue backed by an array.
- CircularBlockingQueue(int) - Constructor for class org.apache.zookeeper.util.CircularBlockingQueue
- CircularBuffer<T> - Class in org.apache.zookeeper.server.util
-
Thread safe FIFO CircularBuffer implementation.
- CircularBuffer(Class<T>, int) - Constructor for class org.apache.zookeeper.server.util.CircularBuffer
- cl - Variable in class org.apache.zookeeper.ZooKeeperMain
- CLEAN_UP - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- cleanup() - Method in class org.apache.zookeeper.server.controller.ControllerService
- cleanup() - Method in class org.apache.zookeeper.server.WorkerService.WorkRequest
-
(Optional) If implemented, is called if the service is stopped or unable to schedule the request.
- cleanup(Logger, Closeable...) - Static method in class org.apache.zookeeper.common.IOUtils
-
Close the Closeable objects and ignore any
IOException
or null pointers. - cleanupWriterSocket(PrintWriter) - Method in class org.apache.zookeeper.server.ServerCnxn
-
clean up the socket related to a command and also make sure we flush the data before we do that
- clear() - Method in class org.apache.zookeeper.common.PathTrie
-
Clear all nodes in the trie.
- clear() - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Clear all the items stored inside this map.
- clear() - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- clear() - Method in class org.apache.zookeeper.server.util.AdHash
- clear() - Method in class org.apache.zookeeper.server.ZKDatabase
-
clear the zkdatabase.
- clear() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- CliCommand - Class in org.apache.zookeeper.cli
-
base class for all CLI commands
- CliCommand(String, String) - Constructor for class org.apache.zookeeper.cli.CliCommand
-
a CLI command with command string and options.
- CliCommand(String, String, Options) - Constructor for class org.apache.zookeeper.cli.CliCommand
-
a CLI command with command string and options.
- CLIENT_CERT_RELOAD_KEY - Static variable in class org.apache.zookeeper.server.NettyServerCnxnFactory
- CLIENT_CLOSED_CONNECTION - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLIENT_CLOSED_SESSION - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLIENT_CNX_LIMIT - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLIENT_DATA_PACKET_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
-
Deprecated.
- CLIENT_MAX_PACKET_LENGTH_DEFAULT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- CLIENT_PING_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- CLIENT_PORT_KEY - Static variable in class org.apache.zookeeper.server.controller.ControllerServerConfig
- CLIENT_RATE_LIMIT - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLIENT_RECONNECT - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLIENT_REQUEST_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- CLIENT_ZXID_AHEAD - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- clientAddr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.AddressTuple
- clientAddr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- ClientCnxn - Class in org.apache.zookeeper
-
This class manages the socket i/o for the client.
- ClientCnxn(String, HostProvider, int, ZKClientConfig, Watcher, ClientCnxnSocket, boolean) - Constructor for class org.apache.zookeeper.ClientCnxn
-
Creates a connection object.
- ClientCnxn(String, HostProvider, int, ZKClientConfig, Watcher, ClientCnxnSocket, long, byte[], boolean) - Constructor for class org.apache.zookeeper.ClientCnxn
-
Creates a connection object.
- ClientCnxnLimitException - Exception in org.apache.zookeeper.server
-
Indicates that the number of client connections has exceeded some limit.
- ClientCnxnLimitException() - Constructor for exception org.apache.zookeeper.server.ClientCnxnLimitException
- ClientCnxnSocketNetty - Class in org.apache.zookeeper
-
ClientCnxnSocketNetty implements ClientCnxnSocket abstract methods.
- ClientCnxnSocketNIO - Class in org.apache.zookeeper
- clientId - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- clientPortAddress - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- clientPortAddress - Variable in class org.apache.zookeeper.server.ServerConfig
- clientPortListenBacklog - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The ZooKeeper server's socket backlog length.
- clientPortListenBacklog - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
defaults to -1 if not set explicitly
- clientTunneledAuthenticationInProgress() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- ClientWatchManager - Interface in org.apache.zookeeper
- ClientX509Util - Class in org.apache.zookeeper.common
-
X509 utilities specific for client-server communication framework.
- ClientX509Util() - Constructor for class org.apache.zookeeper.common.ClientX509Util
- CliException - Exception in org.apache.zookeeper.cli
- CliException(String) - Constructor for exception org.apache.zookeeper.cli.CliException
- CliException(String, int) - Constructor for exception org.apache.zookeeper.cli.CliException
- CliException(String, Throwable) - Constructor for exception org.apache.zookeeper.cli.CliException
- CliException(String, Throwable, int) - Constructor for exception org.apache.zookeeper.cli.CliException
- CliException(Throwable) - Constructor for exception org.apache.zookeeper.cli.CliException
- CliException(Throwable, int) - Constructor for exception org.apache.zookeeper.cli.CliException
- CliParseException - Exception in org.apache.zookeeper.cli
- CliParseException(String) - Constructor for exception org.apache.zookeeper.cli.CliParseException
- CliParseException(ParseException) - Constructor for exception org.apache.zookeeper.cli.CliParseException
- CliWrapperException - Exception in org.apache.zookeeper.cli
- CliWrapperException(Throwable) - Constructor for exception org.apache.zookeeper.cli.CliWrapperException
- close() - Method in class org.apache.zookeeper.ClientCnxn
-
Close the connection, which includes; send session disconnect to the server, shutdown the send/event threads.
- close() - Method in class org.apache.zookeeper.common.AtomicFileOutputStream
- close() - Method in class org.apache.zookeeper.common.X509Util
-
Disables automatic reloading of the trust store and key store files when they change on disk.
- close() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- close() - Method in class org.apache.zookeeper.server.controller.CommandClient
- close() - Method in class org.apache.zookeeper.server.controller.CommandListener
- close() - Method in interface org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded
-
Shutdown gracefully the server and wait for resources to be released.
- close() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- close() - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
synchronized close just so that if serialize is in place the close operation will block and will wait till serialize is done and will set the close flag
- close() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
close all the open file handles
- close() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
close the iterator and release the resources.
- close() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
close the transaction log files
- close() - Method in interface org.apache.zookeeper.server.persistence.SnapShot
-
free resources from this snapshot immediately
- close() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
close the transactions logs
- close() - Method in interface org.apache.zookeeper.server.persistence.TxnLog.TxnIterator
-
close files and release the resources
- close() - Method in class org.apache.zookeeper.server.persistence.TxnLogToolkit
- close() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerMain
-
Shutdowns properly the service, this method is not a public API.
- close() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.close()
. - close() - Method in class org.apache.zookeeper.server.TxnLogProposalIterator
-
Close the files and release the resources which are used for iterating transaction records
- close() - Method in class org.apache.zookeeper.server.ZKDatabase
-
close this database.
- close() - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
-
Shutdowns properly the service, this method is not a public API.
- close() - Method in class org.apache.zookeeper.ZooKeeper
-
Close this client object.
- close(int) - Method in class org.apache.zookeeper.ZooKeeper
-
Close this client object as the
ZooKeeper.close()
method. - close(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.DumbWatcher
- close(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.NettyServerCnxn
-
Close the cnxn and remove it from the factory cnxns list.
- close(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.NIOServerCnxn
-
Close the cnxn and remove it from the factory cnxns list.
- close(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.ServerCnxn
- CLOSE - org.apache.zookeeper.cli.CommandFactory.Command
- CLOSE_ALL_CONNECTIONS_FORCED - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLOSE_CONNECTION_COMMAND - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CLOSE_SESSION_PREP_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- CLOSE_SESSION_TXN_ENABLED - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- closeAll(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- closeAll(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
clear all the connections in the selector
- closeAll(ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- closeAllConnections() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- CloseCommand - Class in org.apache.zookeeper.cli
-
close command for cli
- CloseCommand() - Constructor for class org.apache.zookeeper.cli.CloseCommand
- CLOSECONNECTION - org.apache.zookeeper.server.controller.ControlCommand.Action
- Closed - org.apache.zookeeper.Watcher.Event.KeeperState
-
The client has been closed.
- CLOSED - org.apache.zookeeper.ZooKeeper.States
- CloseRequestException(String, ServerCnxn.DisconnectReason) - Constructor for exception org.apache.zookeeper.server.ServerCnxn.CloseRequestException
- closeSession - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- closeSession(long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- closeSession(long, ServerCnxn.DisconnectReason) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- closeSession(ServerCnxn, RequestHeader) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- closeSock(SocketChannel) - Static method in class org.apache.zookeeper.server.NIOServerCnxn
-
Close resources associated with a sock.
- closeSocket() - Method in interface org.apache.zookeeper.Testable
-
Close the ClientCnxn socket for testing purposes
- closeSocketAsync - Static variable in class org.apache.zookeeper.server.quorum.Learner
- closeSocketAsync - Static variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- closeStream(Closeable) - Static method in class org.apache.zookeeper.common.IOUtils
-
Closes the stream ignoring
IOException
. - cnxn - Variable in class org.apache.zookeeper.server.Request
- cnxn - Variable in class org.apache.zookeeper.ZooKeeper
- CNXN_CLOSED_WITHOUT_ZK_SERVER_RUNNING - Variable in class org.apache.zookeeper.server.ServerMetrics
- cnxns - Variable in class org.apache.zookeeper.server.ServerCnxnFactory
- CnxnStatResetCommand - Class in org.apache.zookeeper.server.command
- CnxnStatResetCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.CnxnStatResetCommand
- CnxnStatResetCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.CnxnStatResetCommand
- code() - Method in exception org.apache.zookeeper.KeeperException
-
Read the error Code for this exception
- Command - Interface in org.apache.zookeeper.server.admin
-
Interface implemented by all commands runnable by JettyAdminServer.
- CommandBase - Class in org.apache.zookeeper.server.admin
- CommandBase(List<String>) - Constructor for class org.apache.zookeeper.server.admin.CommandBase
- CommandBase(List<String>, boolean) - Constructor for class org.apache.zookeeper.server.admin.CommandBase
- CommandBase(List<String>, boolean, AuthRequest) - Constructor for class org.apache.zookeeper.server.admin.CommandBase
- CommandClient - Class in org.apache.zookeeper.server.controller
-
A convenient helper to send controller command to ControllerService.
- CommandClient(int) - Constructor for class org.apache.zookeeper.server.controller.CommandClient
- CommandClient(int, int) - Constructor for class org.apache.zookeeper.server.controller.CommandClient
-
Instantiate a client configured to send requests to localhost.
- CommandClient(InetSocketAddress, int) - Constructor for class org.apache.zookeeper.server.controller.CommandClient
-
Instantiate a client configured to send requests to the specified host address.
- commandCount - Variable in class org.apache.zookeeper.ZooKeeperMain
- CommandExecutor - Class in org.apache.zookeeper.server.command
- CommandExecutor() - Constructor for class org.apache.zookeeper.server.command.CommandExecutor
- CommandFactory - Class in org.apache.zookeeper.cli
-
Factory class for creating instances of
CliCommand
. - CommandFactory() - Constructor for class org.apache.zookeeper.cli.CommandFactory
- CommandFactory.Command - Enum in org.apache.zookeeper.cli
-
All Cli Commands.
- CommandListener - Class in org.apache.zookeeper.server.controller
-
An HTTP server listening to incoming controller commands sent from CommandClient (or any of your favorite REST client ) and dispatching the command to the ZooKeeperServerController for execution.
- CommandListener(ZooKeeperServerController, ControllerServerConfig) - Constructor for class org.apache.zookeeper.server.controller.CommandListener
- CommandNotFoundException - Exception in org.apache.zookeeper.cli
- CommandNotFoundException(String) - Constructor for exception org.apache.zookeeper.cli.CommandNotFoundException
- CommandOutputter - Interface in org.apache.zookeeper.server.admin
-
CommandOutputters are used to format the responses from Commands.
- CommandResponse - Class in org.apache.zookeeper.server.admin
-
A response from running a
Command
. - CommandResponse(String) - Constructor for class org.apache.zookeeper.server.admin.CommandResponse
-
Creates a new response with no error string.
- CommandResponse(String, String, int) - Constructor for class org.apache.zookeeper.server.admin.CommandResponse
-
Creates a new response.
- CommandResponse(String, String, int, InputStream) - Constructor for class org.apache.zookeeper.server.admin.CommandResponse
-
Creates a new response.
- commandRun() - Method in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.CnxnStatResetCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.ConfCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.ConsCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.DigestCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.DirsCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.DumpCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.EnvCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.IsroCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.MonitorCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.NopCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.RuokCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.SetTraceMaskCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.StatCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.StatResetCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.TraceMaskCommand
- commandRun() - Method in class org.apache.zookeeper.server.command.WatchCommand
- Commands - Class in org.apache.zookeeper.server.admin
-
Class containing static methods for registering and running Commands, as well as default Command definitions.
- Commands.CnxnStatResetCommand - Class in org.apache.zookeeper.server.admin
-
Reset all connection statistics.
- Commands.ConfCommand - Class in org.apache.zookeeper.server.admin
-
Server configuration parameters.
- Commands.ConsCommand - Class in org.apache.zookeeper.server.admin
-
Information on client connections to server.
- Commands.DigestCommand - Class in org.apache.zookeeper.server.admin
-
Digest histories for every specific number of txns.
- Commands.DirsCommand - Class in org.apache.zookeeper.server.admin
-
Information on ZK datadir and snapdir size in bytes
- Commands.DumpCommand - Class in org.apache.zookeeper.server.admin
-
Information on session expirations and ephemerals.
- Commands.EnvCommand - Class in org.apache.zookeeper.server.admin
-
All defined environment variables.
- Commands.GetTraceMaskCommand - Class in org.apache.zookeeper.server.admin
-
The current trace mask.
- Commands.InitialConfigurationCommand - Class in org.apache.zookeeper.server.admin
- Commands.IsroCommand - Class in org.apache.zookeeper.server.admin
-
Is this server in read-only mode.
- Commands.LastSnapshotCommand - Class in org.apache.zookeeper.server.admin
-
Command returns information of the last snapshot that zookeeper server has finished saving to disk.
- Commands.LeaderCommand - Class in org.apache.zookeeper.server.admin
-
Returns the leader status of this instance and the leader host string.
- Commands.MonitorCommand - Class in org.apache.zookeeper.server.admin
-
Some useful info for monitoring.
- Commands.ObserverCnxnStatResetCommand - Class in org.apache.zookeeper.server.admin
-
Reset all observer connection statistics.
- Commands.RestoreCommand - Class in org.apache.zookeeper.server.admin
-
Restore from snapshot on the current server.
- Commands.RuokCommand - Class in org.apache.zookeeper.server.admin
-
No-op command, check if the server is running
- Commands.SetTraceMaskCommand - Class in org.apache.zookeeper.server.admin
-
Sets the trace mask.
- Commands.SnapshotCommand - Class in org.apache.zookeeper.server.admin
-
Take a snapshot of current server and stream out the data.
- Commands.SrvrCommand - Class in org.apache.zookeeper.server.admin
-
Server information.
- Commands.StatCommand - Class in org.apache.zookeeper.server.admin
-
Same as SrvrCommand but has extra "connections" entry.
- Commands.StatResetCommand - Class in org.apache.zookeeper.server.admin
-
Resets server statistics.
- Commands.SyncedObserverConsCommand - Class in org.apache.zookeeper.server.admin
-
Information on observer connections to server.
- Commands.SystemPropertiesCommand - Class in org.apache.zookeeper.server.admin
-
All defined system properties.
- Commands.VotingViewCommand - Class in org.apache.zookeeper.server.admin
-
Returns the current ensemble configuration information.
- Commands.WatchCommand - Class in org.apache.zookeeper.server.admin
-
Watch information aggregated by session.
- Commands.WatchesByPathCommand - Class in org.apache.zookeeper.server.admin
-
Watch information aggregated by path.
- Commands.WatchSummaryCommand - Class in org.apache.zookeeper.server.admin
-
Summarized watch information.
- Commands.ZabStateCommand - Class in org.apache.zookeeper.server.admin
-
Returns the current phase of Zab protocol that peer is running.
- CommandUsageHelper - Class in org.apache.zookeeper.cli
- CommandUsageHelper() - Constructor for class org.apache.zookeeper.cli.CommandUsageHelper
- commit() - Method in class org.apache.zookeeper.server.auth.DigestLoginModule
- commit() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
commit the logs.
- commit() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
commit the transaction of logs
- commit() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
commit the transaction and make sure they are persisted
- commit() - Method in class org.apache.zookeeper.server.ZKDatabase
-
commit to the underlying transaction log
- commit() - Method in class org.apache.zookeeper.Transaction
- commit(long) - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
-
When a COMMIT message is received, eventually this method is called, which matches up the zxid from the COMMIT with (hopefully) the head of the pendingTxns queue and hands it to the commitProcessor to commit.
- commit(long) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Create a commit packet and send it to all the members of the quorum
- commit(AsyncCallback.MultiCallback, Object) - Method in class org.apache.zookeeper.Transaction
- commit(Request) - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- COMMIT_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- COMMIT_LOG_COUNT - Static variable in class org.apache.zookeeper.server.ZKDatabase
- COMMIT_PROCESS_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- COMMIT_PROPAGATION_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
- commitAndActivate(long, long) - Method in class org.apache.zookeeper.server.quorum.Leader
- commitLogCount - Variable in class org.apache.zookeeper.server.ZKDatabase
- commitProcessor - Variable in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- CommitProcessor - Class in org.apache.zookeeper.server.quorum
-
This RequestProcessor matches the incoming committed requests with the locally submitted requests.
- CommitProcessor(RequestProcessor, String, boolean, ZooKeeperServerListener) - Constructor for class org.apache.zookeeper.server.quorum.CommitProcessor
- commitProcQueueStartTime - Variable in class org.apache.zookeeper.server.Request
- commitRecvTime - Variable in class org.apache.zookeeper.server.Request
- commitRequest(Request) - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
-
Unlike a Follower, which sees a full request only during the PROPOSAL phase, Observers get all the data required with the INFORM packet.
- COMMITS_QUEUED - Variable in class org.apache.zookeeper.server.ServerMetrics
- COMMITS_QUEUED_IN_COMMIT_PROCESSOR - Variable in class org.apache.zookeeper.server.ServerMetrics
- commitSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
-
Synchronized on this to avoid race condition of adding a local session after committed global session, which may cause the same session being tracked on this server and leader.
- commitSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
-
Synchronized on this to avoid race condition of adding a local session after committed global session, which may cause the same session being tracked on this server and leader.
- commitSession(long, int) - Method in interface org.apache.zookeeper.server.SessionTracker
-
Add the session to the local session map or global one in zkDB.
- commitSession(long, int) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- committedLog - Variable in class org.apache.zookeeper.server.ZKDatabase
- committedRequests - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Requests that have been committed.
- compareDigest(TxnHeader, Record, TxnDigest) - Method in class org.apache.zookeeper.server.DataTree
-
Compares the digest of the tree with the digest present in transaction digest.
- compareDigest(TxnHeader, Record, TxnDigest) - Method in class org.apache.zookeeper.server.ZKDatabase
- compareSnapshotDigests(long) - Method in class org.apache.zookeeper.server.DataTree
-
Compares the actual tree's digest with that in the snapshot.
- COMPLETE - org.apache.zookeeper.client.ZooKeeperSaslClient.SaslState
- COMPLETED - org.apache.zookeeper.server.DatadirCleanupManager.PurgeTaskStatus
- CONCURRENT_REQUEST_PROCESSING_IN_COMMIT_PROCESSOR - Variable in class org.apache.zookeeper.server.ServerMetrics
- confCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- ConfCommand - Class in org.apache.zookeeper.server.command
- ConfCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.ConfCommand
- config - Variable in class org.apache.zookeeper.server.controller.ControllerService
- CONFIG_DEFAULT_KERBEROS_CANONICALIZE_HOST_NAMES - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- CONFIG_DEFAULT_MULTI_ADDRESS_ENABLED - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- CONFIG_KEY_KERBEROS_CANONICALIZE_HOST_NAMES - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- CONFIG_KEY_MULTI_ADDRESS_ENABLED - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- CONFIG_KEY_MULTI_ADDRESS_REACHABILITY_CHECK_ENABLED - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- CONFIG_KEY_MULTI_ADDRESS_REACHABILITY_CHECK_TIMEOUT_MS - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- CONFIG_NODE - Static variable in class org.apache.zookeeper.ZooDefs
- ConfigException(String) - Constructor for exception org.apache.zookeeper.server.quorum.QuorumPeerConfig.ConfigException
- ConfigException(String, Exception) - Constructor for exception org.apache.zookeeper.server.quorum.QuorumPeerConfig.ConfigException
- configFileStr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- configFromString(String) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- configuration(Properties) - Method in class org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded.ZookKeeperServerEmbeddedBuilder
-
Set the contents of the main configuration as it would be in zk_server.conf file.
- configure(InetSocketAddress, int) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- configure(InetSocketAddress, int, int) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- configure(InetSocketAddress, int, int, boolean) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- configure(InetSocketAddress, int, int, boolean) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- configure(InetSocketAddress, int, int, boolean) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- configure(Properties) - Method in class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- configure(Properties) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- configure(Properties) - Method in interface org.apache.zookeeper.metrics.MetricsProvider
-
Configure the provider.
- configureSaslLogin() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
-
Initialize the server SASL if specified.
- configureSSLAuth() - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Configure SSL authentication only if it is not configured.
- ConfigUtils - Class in org.apache.zookeeper.server.util
- ConfigUtils() - Constructor for class org.apache.zookeeper.server.util.ConfigUtils
- connect(SocketAddress) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- connect(SocketAddress, int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- connectAll() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Try to establish a connection with each server if one doesn't exist.
- CONNECTED - org.apache.zookeeper.ZooKeeper.States
- ConnectedReadOnly - org.apache.zookeeper.Watcher.Event.KeeperState
-
The client is connected to a read-only server, that is the server which is not currently connected to the majority.
- CONNECTEDREADONLY - org.apache.zookeeper.ZooKeeper.States
- connectedToPeer(long) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- CONNECTING - org.apache.zookeeper.ZooKeeper.States
- connectingFollowers - Variable in class org.apache.zookeeper.server.quorum.Leader
- CONNECTION_CLOSE_FORCED - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CONNECTION_DROP_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- CONNECTION_EXPIRED - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CONNECTION_MODE_CHANGED - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- CONNECTION_REJECTED - Variable in class org.apache.zookeeper.server.ServerMetrics
- CONNECTION_REQUEST_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- CONNECTION_REVALIDATE_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- CONNECTION_THROTTLE_DECREASE_RATIO - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_THROTTLE_DROP_DECREASE - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_THROTTLE_DROP_INCREASE - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_THROTTLE_FILL_COUNT - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_THROTTLE_FILL_TIME - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_THROTTLE_FREEZE_TIME - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_THROTTLE_TOKENS - Static variable in class org.apache.zookeeper.server.BlueThrottle
- CONNECTION_TOKEN_DEFICIT - Variable in class org.apache.zookeeper.server.ServerMetrics
- ConnectionBean - Class in org.apache.zookeeper.server
-
Implementation of connection MBean interface.
- ConnectionBean(ServerCnxn, ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.ConnectionBean
- ConnectionLoss - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.CONNECTIONLOSS
instead - CONNECTIONLOSS - org.apache.zookeeper.KeeperException.Code
-
Connection to the server has been lost
- ConnectionLossException() - Constructor for exception org.apache.zookeeper.KeeperException.ConnectionLossException
- ConnectionMXBean - Interface in org.apache.zookeeper.server
-
This MBean represents a client connection.
- ConnectStringParser - Class in org.apache.zookeeper.client
-
A parser for ZooKeeper Client connect strings.
- ConnectStringParser(String) - Constructor for class org.apache.zookeeper.client.ConnectStringParser
-
Parse host and port by spliting client connectString with support for IPv6 literals
- connectToLeader(MultipleAddresses, String) - Method in class org.apache.zookeeper.server.quorum.Learner
-
Establish a connection with the LearnerMaster found by findLearnerMaster.
- connectToLearnerMasterLimit - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The number of ticks that can pass before retrying to connect to learner master
- connectToLearnerMasterLimit - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- connectToZK(String) - Method in class org.apache.zookeeper.ZooKeeperMain
- connThrottle() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- consCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- ConsCommand - Class in org.apache.zookeeper.server.command
- ConsCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.ConsCommand
- ConsCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.ConsCommand
- CONTAINER - org.apache.zookeeper.CreateMode
-
The znode will be a container node.
- CONTAINER - org.apache.zookeeper.server.EphemeralType
-
Container node
- CONTAINER - org.apache.zookeeper.server.EphemeralTypeEmulate353
-
Container node
- CONTAINER_EPHEMERAL_OWNER - Static variable in enum org.apache.zookeeper.server.EphemeralType
- CONTAINER_EPHEMERAL_OWNER - Static variable in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
- ContainerManager - Class in org.apache.zookeeper.server
-
Manages cleanup of container ZNodes.
- ContainerManager(ZKDatabase, RequestProcessor, int, int) - Constructor for class org.apache.zookeeper.server.ContainerManager
- ContainerManager(ZKDatabase, RequestProcessor, int, int, long) - Constructor for class org.apache.zookeeper.server.ContainerManager
- contains(int) - Method in class org.apache.zookeeper.server.watch.WatcherOrBitSet
- contains(Integer) - Method in class org.apache.zookeeper.server.util.BitHashSet
- contains(Object) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- contains(Watcher) - Method in class org.apache.zookeeper.server.watch.WatcherOrBitSet
- containsAll(Collection<?>) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- containsQuorum(Set<Long>) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
-
Verifies if a given set is a quorum.
- containsQuorum(Set<Long>) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
-
Verifies if a set is a majority.
- containsQuorum(Set<Long>) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- containsQuorum(Set<Long>) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- containsWatcher(String, Watcher) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Checks the specified watcher exists for the given path.
- containsWatcher(String, Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManager
- containsWatcher(String, Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
-
Used in the OpCode.checkWatches, which is a read operation, since read and write requests are exclusively processed, we don't need to hold lock here.
- containsWatcher(String, Watcher.WatcherType, Watcher) - Method in class org.apache.zookeeper.server.DataTree
- containsWatcher(String, Watcher.WatcherType, Watcher) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Check whether the given watcher exists in datatree
- containsWatcher(String, Watcher, WatcherMode) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Checks the specified watcher exists for the given path and mode.
- containsWatcher(String, Watcher, WatcherMode) - Method in class org.apache.zookeeper.server.watch.WatchManager
- ControlCommand - Class in org.apache.zookeeper.server.controller
-
Set of commands that this controller can execute.
- ControlCommand(ControlCommand.Action) - Constructor for class org.apache.zookeeper.server.controller.ControlCommand
- ControlCommand(ControlCommand.Action, String) - Constructor for class org.apache.zookeeper.server.controller.ControlCommand
- ControlCommand.Action - Enum in org.apache.zookeeper.server.controller
-
Actions available to the controller
- ControllableConnection - Class in org.apache.zookeeper.server.controller
-
Extension of NIOServerCnxn which can inject changes per controller commands.
- ControllableConnection(ZooKeeperServer, SocketChannel, SelectionKey, NIOServerCnxnFactory, NIOServerCnxnFactory.SelectorThread) - Constructor for class org.apache.zookeeper.server.controller.ControllableConnection
- ControllableConnectionFactory - Class in org.apache.zookeeper.server.controller
-
Extension of NIOServerCnxnFactory which can inject changes per controller commands.
- ControllableConnectionFactory() - Constructor for class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- CONTROLLER_PORT_KEY - Static variable in class org.apache.zookeeper.server.controller.ControllerServerConfig
- ControllerServerConfig - Class in org.apache.zookeeper.server.controller
-
Config for the ControllerService.
- ControllerServerConfig(int, int, String) - Constructor for class org.apache.zookeeper.server.controller.ControllerServerConfig
-
Instantiate a config object with required parameters.
- ControllerServerConfig(String) - Constructor for class org.apache.zookeeper.server.controller.ControllerServerConfig
-
Instantiate a new config via a zk config file.
- ControllerServerConfig(InetAddress, int, int, String) - Constructor for class org.apache.zookeeper.server.controller.ControllerServerConfig
-
Instantiate a config object with required parameters.
- ControllerService - Class in org.apache.zookeeper.server.controller
-
Main class which starts a ZooKeeperServer, a ZooKeeperServerController and the ControllerService.
- ControllerService() - Constructor for class org.apache.zookeeper.server.controller.ControllerService
- convertAcls(List<ACL>) - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
-
converts the list of acls to a long.
- convertLong(Long) - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
-
converts a long to a list of acls.
- copyBytes(InputStream, OutputStream, int) - Static method in class org.apache.zookeeper.common.IOUtils
-
Copies from one stream to another.
- copyBytes(InputStream, OutputStream, int, boolean) - Static method in class org.apache.zookeeper.common.IOUtils
-
Copies from one stream to another.
- copyStat(Stat) - Method in class org.apache.zookeeper.server.DataNode
- copyStat(Stat, Stat) - Static method in class org.apache.zookeeper.server.DataTree
- copyStatPersisted(StatPersisted, StatPersisted) - Static method in class org.apache.zookeeper.server.DataTree
- count - Variable in class org.apache.zookeeper.server.ServerCnxn
- countEphemerals() - Method in class org.apache.zookeeper.server.DataTreeBean
- countEphemerals() - Method in interface org.apache.zookeeper.server.DataTreeMXBean
- Counter - Interface in org.apache.zookeeper.metrics
-
A counter refers to a value which can only increase.
- CounterSet - Interface in org.apache.zookeeper.metrics
-
A counter refers to a value which can only increase.
- countParticipants(Map<Long, QuorumPeer.QuorumServer>) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Count the number of nodes in the map that could be followers.
- create - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- create(int) - Static method in exception org.apache.zookeeper.KeeperException
-
Deprecated.deprecated in 3.1.0, use
KeeperException.create(Code)
instead - create(int, String) - Static method in exception org.apache.zookeeper.KeeperException
-
Deprecated.deprecated in 3.1.0, use
KeeperException.create(Code, String)
instead - create(String) - Method in class org.apache.zookeeper.server.util.VerifyingFileFactory
- create(String, byte[], List<ACL>, int) - Static method in class org.apache.zookeeper.Op
-
Constructs a create operation.
- create(String, byte[], List<ACL>, int, long) - Static method in class org.apache.zookeeper.Op
-
Constructs a create operation.
- create(String, byte[], List<ACL>, CreateMode) - Static method in class org.apache.zookeeper.Op
-
Constructs a create operation.
- create(String, byte[], List<ACL>, CreateMode) - Method in class org.apache.zookeeper.Transaction
- create(String, byte[], List<ACL>, CreateMode) - Method in class org.apache.zookeeper.ZooKeeper
-
Create a node with the given path.
- create(String, byte[], List<ACL>, CreateMode, long) - Static method in class org.apache.zookeeper.Op
-
Constructs a create operation.
- create(String, byte[], List<ACL>, CreateMode, AsyncCallback.Create2Callback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of create.
- create(String, byte[], List<ACL>, CreateMode, AsyncCallback.Create2Callback, Object, long) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of create with ttl.
- create(String, byte[], List<ACL>, CreateMode, AsyncCallback.StringCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of create.
- create(String, byte[], List<ACL>, CreateMode, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
Create a node with the given path and returns the Stat of that node.
- create(String, byte[], List<ACL>, CreateMode, Stat, long) - Method in class org.apache.zookeeper.ZooKeeper
-
same as
ZooKeeper.create(String, byte[], List, CreateMode, Stat)
but allows for specifying a TTL when mode isCreateMode.PERSISTENT_WITH_TTL
orCreateMode.PERSISTENT_SEQUENTIAL_WITH_TTL
. - create(String, byte[], CreateOptions) - Static method in class org.apache.zookeeper.Op
-
Constructs a create operation which uses
ZooDefs.OpCode.create2
if no one is inferred from create mode. - create(KeeperException.Code) - Static method in exception org.apache.zookeeper.KeeperException
-
All non-specific keeper exceptions should be constructed via this factory method in order to guarantee consistency in error codes and such.
- create(KeeperException.Code, String) - Static method in exception org.apache.zookeeper.KeeperException
-
All non-specific keeper exceptions should be constructed via this factory method in order to guarantee consistency in error codes and such.
- CREATE - org.apache.zookeeper.cli.CommandFactory.Command
- CREATE - Static variable in interface org.apache.zookeeper.ZooDefs.Perms
- create2 - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- createAdminServer() - Static method in class org.apache.zookeeper.server.admin.AdminServerFactory
-
This method encapsulates the logic for whether we should use a JettyAdminServer (i.e., the AdminServer is enabled) or a DummyAdminServer (i.e., the AdminServer is disabled).
- createCnxnManager() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- CreateCommand - Class in org.apache.zookeeper.cli
-
create command for cli
- CreateCommand() - Constructor for class org.apache.zookeeper.cli.CreateCommand
- createCommandUri(ControlCommand.Action, String) - Static method in class org.apache.zookeeper.server.controller.ControlCommand
-
Create a REST command uri.
- createConnection(SocketChannel, SelectionKey, NIOServerCnxnFactory.SelectorThread) - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- createConnection(SocketChannel, SelectionKey, NIOServerCnxnFactory.SelectorThread) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- createContainer - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- createDataTree() - Method in class org.apache.zookeeper.server.ZKDatabase
- createElectionAlgorithm(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- createFactory() - Static method in class org.apache.zookeeper.server.ServerCnxnFactory
- createFactory(int, int) - Static method in class org.apache.zookeeper.server.ServerCnxnFactory
- createFactory(int, int, int) - Static method in class org.apache.zookeeper.server.ServerCnxnFactory
- createFactory(InetSocketAddress, int) - Static method in class org.apache.zookeeper.server.ServerCnxnFactory
- createFactory(InetSocketAddress, int, int) - Static method in class org.apache.zookeeper.server.ServerCnxnFactory
- createFromConfig(QuorumPeerConfig) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Create a new QuorumPeer and apply all the values per the already-parsed config.
- createInputArchive(File) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
Invoked to indicate that the input stream has been created.
- createKeyManager(String, String, String) - Static method in class org.apache.zookeeper.common.X509Util
-
Creates a key manager by loading the key store from the given file of the given type, optionally decrypting it using the given password.
- createLocalSessionTracker(SessionTracker.SessionExpirer, int, long, ZooKeeperServerListener) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- CreateMode - Enum in org.apache.zookeeper
-
CreateMode value determines how the znode is created on ZooKeeper.
- createNettySslContextForClient(ZKConfig) - Method in class org.apache.zookeeper.common.ClientX509Util
- createNettySslContextForServer(ZKConfig) - Method in class org.apache.zookeeper.common.ClientX509Util
- createNettySslContextForServer(ZKConfig, KeyManager, TrustManager) - Method in class org.apache.zookeeper.common.ClientX509Util
- createNode(String, byte[], List<ACL>, long, int, long, long) - Method in class org.apache.zookeeper.server.DataTree
-
Add a new node to the DataTree.
- createNode(String, byte[], List<ACL>, long, int, long, long, Stat) - Method in class org.apache.zookeeper.server.DataTree
-
Add a new node to the DataTree.
- CreateOptions - Class in org.apache.zookeeper
-
Options for creating znode in ZooKeeper data tree.
- CreateOptions.Builder - Class in org.apache.zookeeper
-
Builder for
CreateOptions
. - createPacket(QuorumAuth.Status, byte[]) - Static method in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- createQuota(ZooKeeper, String, StatsTrack) - Static method in class org.apache.zookeeper.cli.SetQuotaCommand
-
this method creates a quota node for the path
- createRequestThrottler() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- CreateResult(String) - Constructor for class org.apache.zookeeper.OpResult.CreateResult
- CreateResult(String, Stat) - Constructor for class org.apache.zookeeper.OpResult.CreateResult
- createSaslClient(Subject, String, String, String, Logger, String) - Static method in class org.apache.zookeeper.util.SecurityUtils
-
Create an instance of a SaslClient.
- createSaslServer(Subject, String, String, CallbackHandler, Logger) - Static method in class org.apache.zookeeper.util.SecurityUtils
-
Create an instance of a SaslServer.
- createSession - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- createSession(int) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- createSession(int) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- createSession(int) - Method in class org.apache.zookeeper.server.quorum.LocalSessionTracker
- createSession(int) - Method in interface org.apache.zookeeper.server.SessionTracker
- createSession(int) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- createSessionTracker() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- createSessionTracker() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- createSessionTracker() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- createSessionTracker() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- createSocket() - Method in class org.apache.zookeeper.server.quorum.Learner
-
Creating a simple or and SSL socket.
- createSSLContext(ZKConfig) - Method in class org.apache.zookeeper.common.X509Util
- createSSLContextAndOptions(ZKConfig) - Method in class org.apache.zookeeper.common.X509Util
- createSSLContextAndOptionsFromConfig(ZKConfig) - Method in class org.apache.zookeeper.common.X509Util
- createSSLServerSocket() - Method in class org.apache.zookeeper.common.SSLContextAndOptions
- createSSLServerSocket() - Method in class org.apache.zookeeper.common.X509Util
- createSSLServerSocket(int) - Method in class org.apache.zookeeper.common.SSLContextAndOptions
- createSSLServerSocket(int) - Method in class org.apache.zookeeper.common.X509Util
- createSSLSocket() - Method in class org.apache.zookeeper.common.SSLContextAndOptions
- createSSLSocket() - Method in class org.apache.zookeeper.common.X509Util
- createSSLSocket(Socket, byte[]) - Method in class org.apache.zookeeper.common.SSLContextAndOptions
- createSSLSocket(Socket, byte[]) - Method in class org.apache.zookeeper.common.X509Util
- createStat(long, long, long) - Static method in class org.apache.zookeeper.server.DataTree
-
Create a node stat from the given params.
- createTime - Variable in class org.apache.zookeeper.server.Request
- createTrustManager(String, String, String, boolean, boolean, boolean, boolean, boolean) - Static method in class org.apache.zookeeper.common.X509Util
-
Creates a trust manager by loading the trust store from the given file of the given type, optionally decrypting it using the given password.
- createTTL - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- createWatchManager() - Static method in class org.apache.zookeeper.server.watch.WatchManagerFactory
- CREATOR_ALL_ACL - Static variable in interface org.apache.zookeeper.ZooDefs.Ids
-
This ACL gives the creators authentication id's all permissions.
- crstCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- CURRENT_EPOCH_FILENAME - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- currentElapsedTime() - Static method in class org.apache.zookeeper.common.Time
-
Returns time in milliseconds as does System.currentTimeMillis(), but uses elapsed time from an arbitrary epoch more like System.nanoTime().
- CURRENTVERSION - Static variable in class org.apache.zookeeper.server.quorum.FastLeaderElection.Notification
- currentWallTime() - Static method in class org.apache.zookeeper.common.Time
-
Explicitly returns system dependent current wall time.
- cxid - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- cxid - Variable in class org.apache.zookeeper.server.Request
D
- data - Variable in class org.apache.zookeeper.Op.Create
- Data - org.apache.zookeeper.Watcher.WatcherType
- dataDir - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- dataDir - Variable in class org.apache.zookeeper.server.ServerConfig
- DatadirCleanupManager - Class in org.apache.zookeeper.server
-
This class manages the cleanup of snapshots and corresponding transaction logs by scheduling the auto purge task with the specified 'autopurge.purgeInterval'.
- DatadirCleanupManager(File, File, int, int) - Constructor for class org.apache.zookeeper.server.DatadirCleanupManager
-
Constructor of DatadirCleanupManager.
- DatadirCleanupManager.PurgeTaskStatus - Enum in org.apache.zookeeper.server
-
Status of the dataDir purge task
- DatadirException(String) - Constructor for exception org.apache.zookeeper.server.persistence.FileTxnSnapLog.DatadirException
- DatadirException(String, Exception) - Constructor for exception org.apache.zookeeper.server.persistence.FileTxnSnapLog.DatadirException
- DataInconsistency - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.DATAINCONSISTENCY
instead - DATAINCONSISTENCY - org.apache.zookeeper.KeeperException.Code
-
A data inconsistency was found
- DataInconsistencyException() - Constructor for exception org.apache.zookeeper.KeeperException.DataInconsistencyException
- dataLogDir - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- dataLogDir - Variable in class org.apache.zookeeper.server.ServerConfig
- DataNode - Class in org.apache.zookeeper.server
-
This class contains the data for a node in the data tree.
- DataNode(byte[], Long, StatPersisted) - Constructor for class org.apache.zookeeper.server.DataNode
-
create a DataNode with parent, data, acls and stat
- dataTree - Variable in class org.apache.zookeeper.server.ZKDatabase
-
make sure on a clear you take care of all these members.
- DataTree - Class in org.apache.zookeeper.server
-
This class maintains the tree data structure.
- DataTree() - Constructor for class org.apache.zookeeper.server.DataTree
- DataTree.ProcessTxnResult - Class in org.apache.zookeeper.server
- DataTree.ZxidDigest - Class in org.apache.zookeeper.server
-
A helper class to maintain the digest meta associated with specific zxid.
- DataTreeBean - Class in org.apache.zookeeper.server
-
This class implements the data tree MBean.
- DataTreeBean(DataTree) - Constructor for class org.apache.zookeeper.server.DataTreeBean
- DataTreeMXBean - Interface in org.apache.zookeeper.server
-
Zookeeper data tree MBean.
- DataWatchRemoved - org.apache.zookeeper.Watcher.Event.EventType
- DB_INIT_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Db init time (snapshot loading + txnlog replay)
- DEAD_WATCHERS_CLEANER_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
- DEAD_WATCHERS_CLEARED - Variable in class org.apache.zookeeper.server.ServerMetrics
- DEAD_WATCHERS_QUEUED - Variable in class org.apache.zookeeper.server.ServerMetrics
- decInProcess() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- decrOutstandingAndCheckThrottle(ReplyHeader) - Method in class org.apache.zookeeper.server.ServerCnxn
- DEFAULT_COMMAND_URL - Static variable in class org.apache.zookeeper.server.admin.JettyAdminServer
- DEFAULT_COMMIT_LOG_COUNT - Static variable in class org.apache.zookeeper.server.ZKDatabase
- DEFAULT_EXCEPTION_EXIT_CODE - Static variable in exception org.apache.zookeeper.cli.CliException
- DEFAULT_HANDSHAKE_DETECTION_TIMEOUT_MILLIS - Static variable in class org.apache.zookeeper.common.X509Util
- DEFAULT_HTTP_VERSION - Static variable in class org.apache.zookeeper.server.admin.JettyAdminServer
- DEFAULT_IDLE_TIMEOUT - Static variable in class org.apache.zookeeper.server.admin.JettyAdminServer
- DEFAULT_LOGIN_CONTEXT_NAME - Static variable in class org.apache.zookeeper.server.ZooKeeperSaslServer
- DEFAULT_METRICS_FOR_TESTS - Static variable in class org.apache.zookeeper.server.ServerMetrics
-
Dummy instance useful for tests.
- DEFAULT_MODE - Static variable in enum org.apache.zookeeper.server.persistence.SnapStream.StreamMode
- DEFAULT_PORT - Static variable in class org.apache.zookeeper.server.admin.JettyAdminServer
- DEFAULT_PROTOCOL - Static variable in class org.apache.zookeeper.common.X509Util
- DEFAULT_RESPONSE_CACHE_SIZE - Static variable in class org.apache.zookeeper.server.ResponseCache
- DEFAULT_SNAPSHOT_SIZE_FACTOR - Static variable in class org.apache.zookeeper.server.ZKDatabase
- DEFAULT_STARTING_BUFFER_SIZE - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- DEFAULT_STS_MAX_AGE - Static variable in class org.apache.zookeeper.server.admin.JettyAdminServer
- DEFAULT_THROTTLED_OP_WAIT_TIME - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- DEFAULT_TICK_TIME - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- DEFAULT_TIMEOUT - Static variable in class org.apache.zookeeper.server.quorum.MultipleAddresses
- DEFAULT_WATCHER_MODE - Static variable in enum org.apache.zookeeper.server.watch.WatcherMode
- DefaultMetricsProvider - Class in org.apache.zookeeper.metrics.impl
-
Default implementation of
MetricsProvider
.
It does not implement a real hierarchy of contexts, but metrics are flattened in a single namespace.
It is mostly useful to make the legacy 4 letter words interface work as expected. - DefaultMetricsProvider() - Constructor for class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- DEL_QUOTA - org.apache.zookeeper.cli.CommandFactory.Command
- delayRequestIfNeeded() - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
-
Called by the connection to delay processing requests from the client.
- delayResponses(long) - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- delete - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- delete(String, int) - Static method in class org.apache.zookeeper.Op
-
Constructs a delete operation.
- delete(String, int) - Method in class org.apache.zookeeper.Transaction
- delete(String, int) - Method in class org.apache.zookeeper.ZooKeeper
-
Delete the node with the given path.
- delete(String, int, AsyncCallback.VoidCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of delete.
- DELETE - org.apache.zookeeper.cli.CommandFactory.Command
- DELETE - Static variable in interface org.apache.zookeeper.ZooDefs.Perms
- DELETE_ALL - org.apache.zookeeper.cli.CommandFactory.Command
- DeleteAllCommand - Class in org.apache.zookeeper.cli
-
deleteAll command for cli
- DeleteAllCommand() - Constructor for class org.apache.zookeeper.cli.DeleteAllCommand
- DeleteAllCommand(String) - Constructor for class org.apache.zookeeper.cli.DeleteAllCommand
- DeleteCommand - Class in org.apache.zookeeper.cli
-
delete command for cli
- DeleteCommand() - Constructor for class org.apache.zookeeper.cli.DeleteCommand
- deleteContainer - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- DeleteContainerRequest - Class in org.apache.zookeeper
- DeleteContainerRequest() - Constructor for class org.apache.zookeeper.DeleteContainerRequest
- DeleteContainerRequest(String) - Constructor for class org.apache.zookeeper.DeleteContainerRequest
- deleteFile(String) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- deleteNode(String, long) - Method in class org.apache.zookeeper.server.DataTree
-
remove the path from the datatree
- deletePath(String) - Method in class org.apache.zookeeper.common.PathTrie
-
Delete a path from the trie.
- deleteRecursive(ZooKeeper, String) - Static method in class org.apache.zookeeper.ZKUtil
-
Same as
ZKUtil.deleteRecursive(org.apache.zookeeper.ZooKeeper, java.lang.String, int)
kept here for compatibility with 3.5 clients. - deleteRecursive(ZooKeeper, String, int) - Static method in class org.apache.zookeeper.ZKUtil
-
Recursively delete the node with the given path.
- deleteRecursive(ZooKeeper, String, AsyncCallback.VoidCallback, Object) - Static method in class org.apache.zookeeper.ZKUtil
-
Recursively delete the node with the given path.
- DeleteResult() - Constructor for class org.apache.zookeeper.OpResult.DeleteResult
- delimitedHostString(InetSocketAddress) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- delQuota(ZooKeeper, String, StatsTrack) - Static method in class org.apache.zookeeper.cli.DelQuotaCommand
-
this method deletes quota for a node.
- DelQuotaCommand - Class in org.apache.zookeeper.cli
-
delQuota command for cli
- DelQuotaCommand() - Constructor for class org.apache.zookeeper.cli.DelQuotaCommand
- deserialize(InputArchive) - Method in class org.apache.zookeeper.server.DataTree.ZxidDigest
- deserialize(InputArchive) - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
- deserialize(InputArchive, String) - Method in class org.apache.zookeeper.DeleteContainerRequest
- deserialize(InputArchive, String) - Method in class org.apache.zookeeper.MultiOperationRecord
- deserialize(InputArchive, String) - Method in class org.apache.zookeeper.MultiResponse
- deserialize(InputArchive, String) - Method in class org.apache.zookeeper.server.DataNode
- deserialize(InputArchive, String) - Method in class org.apache.zookeeper.server.DataTree
- deserialize(DataTree, Map<Long, Integer>) - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
deserialize a data tree from the most recent snapshot
- deserialize(DataTree, Map<Long, Integer>) - Method in interface org.apache.zookeeper.server.persistence.SnapShot
-
deserialize a data tree from the last valid snapshot and return the last zxid that was deserialized
- deserialize(DataTree, Map<Long, Integer>, InputArchive) - Static method in class org.apache.zookeeper.server.persistence.FileSnap
-
deserialize the datatree from an inputarchive
- deserializeConnectRequest(InputArchive) - Method in class org.apache.zookeeper.compat.ProtocolManager
-
Deserializing
ConnectRequest
should be specially handled for request from client version before and including ZooKeeper 3.3 which doesn't understand readOnly field. - deserializeConnectResponse(InputArchive) - Method in class org.apache.zookeeper.compat.ProtocolManager
-
Deserializing
ConnectResponse
should be specially handled for response from server version before and including ZooKeeper 3.3 which doesn't understand readOnly field. - deserializeLastProcessedZxid(InputArchive) - Method in class org.apache.zookeeper.server.DataTree
-
Deserializes the lastProcessedZxid from the input stream and updates the lastProcessedZxid field.
- deserializeSnapshot(InputArchive) - Method in class org.apache.zookeeper.server.ZKDatabase
-
deserialize a snapshot from an input archive
- deserializeSnapshot(InputArchive, CheckedInputStream) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Deserialize a snapshot that contains FileHeader from an input archive.
- deserializeSnapshot(DataTree, InputArchive, Map<Long, Integer>) - Static method in class org.apache.zookeeper.server.util.SerializeUtils
- deserializeTxn(byte[]) - Static method in class org.apache.zookeeper.server.util.SerializeUtils
- deserializeZxidDigest(InputArchive, long) - Method in class org.apache.zookeeper.server.DataTree
-
Deserializing the zxid digest from the input stream and update the digestFromLoadedSnapshot.
- DIFF - org.apache.zookeeper.server.quorum.LearnerSyncThrottler.SyncType
- DIFF - org.apache.zookeeper.server.quorum.QuorumPeer.SyncMode
- DIFF_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- digest(String) - Static method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- DIGEST_ALGORITHM_KEY - Static variable in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- DIGEST_LOG_INTERVAL - Static variable in class org.apache.zookeeper.server.DataTree
- DIGEST_LOG_LIMIT - Static variable in class org.apache.zookeeper.server.DataTree
- DIGEST_MISMATCHES_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- DigestAuthenticationProvider - Class in org.apache.zookeeper.server.auth
- DigestAuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- DigestCalculator - Class in org.apache.zookeeper.server
-
Defines how to calculate the digest for a given node.
- DigestCalculator() - Constructor for class org.apache.zookeeper.server.DigestCalculator
- DigestCommand - Class in org.apache.zookeeper.server.command
-
Command used to dump the latest digest histories.
- DigestCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.DigestCommand
- DigestCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.DigestCommand
- DigestLoginModule - Class in org.apache.zookeeper.server.auth
- DigestLoginModule() - Constructor for class org.apache.zookeeper.server.auth.DigestLoginModule
- DigestWatcher - Interface in org.apache.zookeeper
-
This interface is used to notify the digest mismatch event.
- dirsCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- DirsCommand - Class in org.apache.zookeeper.server.command
- DirsCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.DirsCommand
- DirsCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.DirsCommand
- DISABLE_AUTO_WATCH_RESET - Static variable in class org.apache.zookeeper.client.ZKClientConfig
-
This controls whether automatic watch resetting is enabled.
- disableDigest() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- disableDigest() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- disableRecv(boolean) - Method in class org.apache.zookeeper.server.NettyServerCnxn
-
Note that the netty implementation ignores the
waitDisableRecv
parameter and is always asynchronous. - disableRecv(boolean) - Method in class org.apache.zookeeper.server.NIOServerCnxn
- disableSelectable() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- disconnect() - Method in class org.apache.zookeeper.ClientCnxn
-
Shutdown the send/event threads.
- Disconnected - org.apache.zookeeper.Watcher.Event.KeeperState
-
The client is in the disconnected state - it is not connected to any server in the ensemble.
- disconnectReason - Variable in class org.apache.zookeeper.server.ServerCnxn
- DISCOVERY - org.apache.zookeeper.server.quorum.QuorumPeer.ZabState
- DOMAIN - Static variable in class org.apache.zookeeper.jmx.MBeanRegistry
- doStart() - Method in class org.apache.zookeeper.server.admin.UnifiedConnectionFactory
- doWork() - Method in class org.apache.zookeeper.server.WorkerService.WorkRequest
-
Must be implemented.
- drainTo(Collection<? super E>) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- drainTo(Collection<? super E>, int) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- DumbWatcher - Class in org.apache.zookeeper.server
-
A empty watcher implementation used in bench and unit test.
- DumbWatcher() - Constructor for class org.apache.zookeeper.server.DumbWatcher
- DumbWatcher(long) - Constructor for class org.apache.zookeeper.server.DumbWatcher
- DummyAdminServer - Class in org.apache.zookeeper.server.admin
-
An AdminServer that does nothing.
- DummyAdminServer() - Constructor for class org.apache.zookeeper.server.admin.DummyAdminServer
- dump(PrintWriter) - Method in class org.apache.zookeeper.server.ExpiryQueue
- dump(String, int) - Static method in class org.apache.zookeeper.ServerAdminClient
- dump(BiConsumer<String, Object>) - Method in class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- dump(BiConsumer<String, Object>) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- dump(BiConsumer<String, Object>) - Method in interface org.apache.zookeeper.metrics.MetricsProvider
-
Dumps all metrics as a key-value pair.
- dump(Scanner) - Method in class org.apache.zookeeper.server.persistence.TxnLogToolkit
- dumpCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- DumpCommand - Class in org.apache.zookeeper.server.command
- DumpCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.DumpCommand
- DumpCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.DumpCommand
- dumpConf(PrintWriter) - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- dumpConf(PrintWriter) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- dumpConf(PrintWriter) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- dumpConnectionInfo(PrintWriter, boolean) - Method in class org.apache.zookeeper.server.ServerCnxn
-
Print information about the connection.
- dumpConnections(PrintWriter) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- dumpEphemerals(PrintWriter) - Method in class org.apache.zookeeper.server.DataTree
-
Write a text dump of all the ephemerals in the datatree.
- dumpEphemerals(PrintWriter) - Method in class org.apache.zookeeper.server.ZKDatabase
-
write a text dump of all the ephemerals in the datatree
- dumpEphemerals(PrintWriter) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- dumpMonitorValues(BiConsumer<String, Object>) - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
- dumpMonitorValues(BiConsumer<String, Object>) - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- dumpMonitorValues(BiConsumer<String, Object>) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Hook into admin server, useful to expose additional data that do not represent metrics.
- dumpSessions(PrintWriter) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- dumpSessions(PrintWriter) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- dumpSessions(PrintWriter) - Method in interface org.apache.zookeeper.server.SessionTracker
-
Text dump of session information, suitable for debugging.
- dumpSessions(PrintWriter) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- dumpToLog(String) - Method in class org.apache.zookeeper.server.util.MessageTracker
- dumpTopPaths(PrintWriter, int) - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- dumpTopReadPaths(PrintWriter, int) - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- dumpTopRequestPath(PrintWriter, String, int) - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- dumpTopWritePaths(PrintWriter, int) - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- dumpWatches(PrintWriter, boolean) - Method in class org.apache.zookeeper.server.DataTree
-
Write a text dump of all the watches on the datatree.
- dumpWatches(PrintWriter, boolean) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
String representation of watches.
- dumpWatches(PrintWriter, boolean) - Method in class org.apache.zookeeper.server.watch.WatchManager
- dumpWatches(PrintWriter, boolean) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- dumpWatchesSummary(PrintWriter) - Method in class org.apache.zookeeper.server.DataTree
-
Summary of the watches on the datatree.
- dynamicConfigFileStr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
E
- EARLY_DROP_SECURE_CONNECTION_HANDSHAKES - Static variable in class org.apache.zookeeper.server.NettyServerCnxnFactory
- editStaticConfig(String, String, boolean) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Edit static config file.
- elapsedTimeToDate(long) - Static method in class org.apache.zookeeper.common.Time
-
This is to convert the elapsedTime to a Date.
- electingFollowers - Variable in class org.apache.zookeeper.server.quorum.Leader
- Election - Interface in org.apache.zookeeper.server.quorum
- ELECTION - org.apache.zookeeper.server.quorum.QuorumPeer.ZabState
- ELECTION_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- electionAddr - Variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager.InitialMessage
- electionAddr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.AddressTuple
- electionAddr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- electionAlg - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- electionFinished - Variable in class org.apache.zookeeper.server.quorum.Leader
- electionPort - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- ELECTNEWLEADER - org.apache.zookeeper.server.controller.ControlCommand.Action
- element() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- EMPTY_ITERATOR - Static variable in class org.apache.zookeeper.server.TxnLogProposalIterator
- ENABLE_CLIENT_SASL_DEFAULT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ENABLE_CLIENT_SASL_DEFAULT - Static variable in class org.apache.zookeeper.client.ZooKeeperSaslClient
-
Deprecated.Use
ZKClientConfig.ENABLE_CLIENT_SASL_DEFAULT
instead. - ENABLE_CLIENT_SASL_KEY - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ENABLE_CLIENT_SASL_KEY - Static variable in class org.apache.zookeeper.client.ZooKeeperSaslClient
-
Deprecated.Use
ZKClientConfig.ENABLE_CLIENT_SASL_KEY
instead. - ENABLE_EAGER_ACL_CHECK - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- enableCertFileReloading() - Method in class org.apache.zookeeper.common.X509Util
-
Enables automatic reloading of the trust store and key store files when they change on disk.
- enableLocalSessions(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether to enable local sessions
- enableLocalSessionsUpgrading(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether to allow local sessions to upgrade to global sessions
- enableRecv() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- enableRecv() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- enableSelectable() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- end_fle - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- endOfIteration() - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- EndOfStreamException(String, ServerCnxn.DisconnectReason) - Constructor for exception org.apache.zookeeper.server.ServerCnxn.EndOfStreamException
- ENDPOINT - Static variable in class org.apache.zookeeper.server.controller.ControlCommand
- ENDPOINT_PREFIX - Static variable in class org.apache.zookeeper.server.controller.ControlCommand
- endSync() - Method in class org.apache.zookeeper.server.quorum.LearnerSyncThrottler
-
Indicates that a sync has been completed.
- ENFORCE_AUTH_ENABLED - Static variable in class org.apache.zookeeper.server.AuthenticationHelper
- ENFORCE_AUTH_SCHEMES - Static variable in class org.apache.zookeeper.server.AuthenticationHelper
- ENFORCE_QUOTA - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- enforceAuthentication(ServerCnxn, int) - Method in class org.apache.zookeeper.server.AuthenticationHelper
-
Returns true when authentication enforcement was success otherwise returns false also closes the connection
- enforceQuota - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- enqueueRequest(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- ENSEMBLE_AUTH_FAIL - Variable in class org.apache.zookeeper.server.ServerMetrics
- ENSEMBLE_AUTH_SKIP - Variable in class org.apache.zookeeper.server.ServerMetrics
- ENSEMBLE_AUTH_SUCCESS - Variable in class org.apache.zookeeper.server.ServerMetrics
- ENSEMBLE_PROPERTY - Static variable in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- EnsembleAuthenticationProvider - Class in org.apache.zookeeper.server.auth
-
This is not a true AuthenticationProvider in the strict sense.
- EnsembleAuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- ensureComplete() - Method in class org.apache.zookeeper.server.controller.ControllerServerConfig
-
Ensure config is acceptable by filling in default values for any missing quorum configuration (specifically in the case of a single machine ensemble)
- Entry(String, String) - Constructor for class org.apache.zookeeper.Environment.Entry
- entrySet() - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Return all the entries inside this map.
- entrySet() - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- EnvCommand - Class in org.apache.zookeeper.server.command
- EnvCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.EnvCommand
- enviCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- Environment - Class in org.apache.zookeeper
-
Provide insight into the runtime environment.
- Environment() - Constructor for class org.apache.zookeeper.Environment
- Environment.Entry - Class in org.apache.zookeeper
- EPHEMERAL - org.apache.zookeeper.CreateMode
-
The znode will be deleted upon the client's disconnect.
- EPHEMERAL_SEQUENTIAL - org.apache.zookeeper.CreateMode
-
The znode will be deleted upon the client's disconnect, and its name will be appended with a monotonically increasing number.
- EphemeralOnLocalSession - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.
- EPHEMERALONLOCALSESSION - org.apache.zookeeper.KeeperException.Code
-
Attempt to create ephemeral node on a local session
- EphemeralOnLocalSessionException() - Constructor for exception org.apache.zookeeper.KeeperException.EphemeralOnLocalSessionException
- EphemeralType - Enum in org.apache.zookeeper.server
-
Abstraction that interprets the
ephemeralOwner
field of a ZNode. - EphemeralTypeEmulate353 - Enum in org.apache.zookeeper.server
-
See https://issues.apache.org/jira/browse/ZOOKEEPER-2901 version 3.5.3 introduced bugs associated with how TTL nodes were implemented.
- equals(Object) - Method in class org.apache.zookeeper.MultiOperationRecord
- equals(Object) - Method in class org.apache.zookeeper.MultiResponse
- equals(Object) - Method in class org.apache.zookeeper.Op.Check
- equals(Object) - Method in class org.apache.zookeeper.Op.Create
- equals(Object) - Method in class org.apache.zookeeper.Op.CreateTTL
- equals(Object) - Method in class org.apache.zookeeper.Op.Delete
- equals(Object) - Method in class org.apache.zookeeper.Op.GetChildren
- equals(Object) - Method in class org.apache.zookeeper.Op.GetData
- equals(Object) - Method in class org.apache.zookeeper.Op.SetData
- equals(Object) - Method in class org.apache.zookeeper.OpResult.CheckResult
- equals(Object) - Method in class org.apache.zookeeper.OpResult.CreateResult
- equals(Object) - Method in class org.apache.zookeeper.OpResult.DeleteResult
- equals(Object) - Method in class org.apache.zookeeper.OpResult.ErrorResult
- equals(Object) - Method in class org.apache.zookeeper.OpResult.GetChildrenResult
- equals(Object) - Method in class org.apache.zookeeper.OpResult.GetDataResult
- equals(Object) - Method in class org.apache.zookeeper.OpResult.SetDataResult
- equals(Object) - Method in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
-
Equality is defined as the clientId and the cxid being the same.
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- equals(Object) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.StateSummary
- equals(Object) - Method in class org.apache.zookeeper.server.quorum.Vote
- equals(Object) - Method in class org.apache.zookeeper.server.util.AdHash
- equals(Object) - Method in class org.apache.zookeeper.StatsTrack
- err - Variable in class org.apache.zookeeper.cli.CliCommand
- err - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- error - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- ERROR - org.apache.zookeeper.server.quorum.auth.QuorumAuth.Status
- ERROR - org.apache.zookeeper.server.ZooKeeperServer.State
- ERROR_RESPONSE - Static variable in class org.apache.zookeeper.server.admin.JsonOutputter
- ERROR_STARTING_ADMIN_SERVER - org.apache.zookeeper.server.ExitCode
-
Unable to start admin server at ZooKeeper startup
- ErrorResult(int) - Constructor for class org.apache.zookeeper.OpResult.ErrorResult
- established - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- established - Variable in class org.apache.zookeeper.server.ServerCnxn
- evaluateResponse(byte[]) - Method in class org.apache.zookeeper.server.ZooKeeperSaslServer
- EVENT_DELIVERY_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- exec() - Method in class org.apache.zookeeper.cli.AddAuthCommand
- exec() - Method in class org.apache.zookeeper.cli.AddWatchCommand
- exec() - Method in class org.apache.zookeeper.cli.CliCommand
- exec() - Method in class org.apache.zookeeper.cli.CloseCommand
- exec() - Method in class org.apache.zookeeper.cli.CreateCommand
- exec() - Method in class org.apache.zookeeper.cli.DeleteAllCommand
- exec() - Method in class org.apache.zookeeper.cli.DeleteCommand
- exec() - Method in class org.apache.zookeeper.cli.DelQuotaCommand
- exec() - Method in class org.apache.zookeeper.cli.GetAclCommand
- exec() - Method in class org.apache.zookeeper.cli.GetAllChildrenNumberCommand
- exec() - Method in class org.apache.zookeeper.cli.GetCommand
- exec() - Method in class org.apache.zookeeper.cli.GetConfigCommand
- exec() - Method in class org.apache.zookeeper.cli.GetEphemeralsCommand
- exec() - Method in class org.apache.zookeeper.cli.ListQuotaCommand
- exec() - Method in class org.apache.zookeeper.cli.LsCommand
- exec() - Method in class org.apache.zookeeper.cli.ReconfigCommand
- exec() - Method in class org.apache.zookeeper.cli.RemoveWatchesCommand
- exec() - Method in class org.apache.zookeeper.cli.SetAclCommand
- exec() - Method in class org.apache.zookeeper.cli.SetCommand
- exec() - Method in class org.apache.zookeeper.cli.SetQuotaCommand
- exec() - Method in class org.apache.zookeeper.cli.StatCommand
- exec() - Method in class org.apache.zookeeper.cli.SyncCommand
- exec() - Method in class org.apache.zookeeper.cli.VersionCommand
- exec() - Method in class org.apache.zookeeper.cli.WhoAmICommand
- execCommand(String...) - Static method in class org.apache.zookeeper.Shell
-
Static method to execute a shell command.
- execCommand(Map<String, String>, String...) - Static method in class org.apache.zookeeper.Shell
-
Static method to execute a shell command.
- execCommand(Map<String, String>, String[], long) - Static method in class org.apache.zookeeper.Shell
-
Static method to execute a shell command.
- execute() - Method in class org.apache.zookeeper.Shell.ShellCommandExecutor
-
Execute the shell command.
- execute(ServerCnxn, PrintWriter, int, ZooKeeperServer, ServerCnxnFactory) - Method in class org.apache.zookeeper.server.command.CommandExecutor
-
This class decides which command to be executed and then executes
- executeLine(String) - Method in class org.apache.zookeeper.ZooKeeperMain
- EXECUTION_FINISHED - org.apache.zookeeper.server.ExitCode
-
Execution finished normally
- exists - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- exists(String, boolean) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the stat of the node of the given path.
- exists(String, boolean, AsyncCallback.StatCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of exists.
- exists(String, Watcher) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the stat of the node of the given path.
- exists(String, Watcher, AsyncCallback.StatCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of exists.
- existsNode(String) - Method in class org.apache.zookeeper.common.PathTrie
-
Return true if the given path exists in the trie, otherwise return false; All paths are relative to the root node.
- EXIT - org.apache.zookeeper.server.embedded.ExitHandler
-
Exit the Java process.
- exitCode - Variable in exception org.apache.zookeeper.cli.CliException
- exitCode - Variable in class org.apache.zookeeper.ZooKeeperMain
- ExitCode - Enum in org.apache.zookeeper.server
-
Exit code used to exit server
- ExitCodeException(int, String) - Constructor for exception org.apache.zookeeper.Shell.ExitCodeException
- exitHandler(ExitHandler) - Method in class org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded.ZookKeeperServerEmbeddedBuilder
-
Set the behaviour in case of hard system errors, see
ExitHandler
. - ExitHandler - Enum in org.apache.zookeeper.server.embedded
-
Behaviour of the server in case of internal error.
- expire(long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- expire(SessionTracker.Session) - Method in interface org.apache.zookeeper.server.SessionTracker.SessionExpirer
- expire(SessionTracker.Session) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- Expired - org.apache.zookeeper.Watcher.Event.KeeperState
-
The serving cluster has expired this session.
- EXPIRESESSION - org.apache.zookeeper.server.controller.ControlCommand.Action
- ExpiryQueue<E> - Class in org.apache.zookeeper.server
-
ExpiryQueue tracks elements in time sorted fixed duration buckets.
- ExpiryQueue(int) - Constructor for class org.apache.zookeeper.server.ExpiryQueue
- extendedEphemeralTypesEnabled() - Static method in enum org.apache.zookeeper.server.EphemeralType
-
Return true if extended ephemeral types are enabled
F
- factory - Variable in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- failAllFutureRequests() - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- FAILED - org.apache.zookeeper.client.ZooKeeperSaslClient.SaslState
- FAILED_HANDSHAKE - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- failForNonExistingPath() - Method in class org.apache.zookeeper.server.util.VerifyingFileFactory.Builder
- failFutureRequests(long) - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- FAILREQUESTS - org.apache.zookeeper.server.controller.ControlCommand.Action
- FAILURE - org.apache.zookeeper.audit.AuditEvent.Result
- fastForwardDataBase() - Method in class org.apache.zookeeper.server.ZKDatabase
-
Fast-forward the database adding transactions from the committed log into memory.
- fastForwardFromEdits(DataTree, Map<Long, Integer>, FileTxnSnapLog.PlayBackListener) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
This function will fast-forward the server database to have the latest transactions in it.
- FastLeaderElection - Class in org.apache.zookeeper.server.quorum
-
Implementation of leader election using TCP.
- FastLeaderElection(QuorumPeer, QuorumCnxManager) - Constructor for class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Constructor of FastLeaderElection.
- FastLeaderElection.Messenger - Class in org.apache.zookeeper.server.quorum
-
Multi-threaded implementation of message handler.
- FastLeaderElection.Notification - Class in org.apache.zookeeper.server.quorum
-
Notifications are messages that let other peers know that a given peer has changed its vote, either because it has joined leader election or because it learned of another peer with higher zxid or same zxid and higher server id
- FastLeaderElection.ToSend - Class in org.apache.zookeeper.server.quorum
-
Messages that a peer wants to send to other peers.
- FileChangeWatcher - Class in org.apache.zookeeper.common
-
Instances of this class can be used to watch a directory for file changes.
- FileChangeWatcher(Path, Consumer<WatchEvent<?>>) - Constructor for class org.apache.zookeeper.common.FileChangeWatcher
-
Creates a watcher that watches
dirPath
and invokescallback
on changes. - FileChangeWatcher.State - Enum in org.apache.zookeeper.common
- FileKeyStoreLoaderBuilderProvider - Class in org.apache.zookeeper.common
- FileKeyStoreLoaderBuilderProvider() - Constructor for class org.apache.zookeeper.common.FileKeyStoreLoaderBuilderProvider
- FilePadding - Class in org.apache.zookeeper.server.persistence
- FilePadding() - Constructor for class org.apache.zookeeper.server.persistence.FilePadding
- FileSnap - Class in org.apache.zookeeper.server.persistence
-
This class implements the snapshot interface.
- FileSnap(File) - Constructor for class org.apache.zookeeper.server.persistence.FileSnap
- FileTxnIterator(File, long) - Constructor for class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
create an iterator over a transaction database directory
- FileTxnIterator(File, long, boolean) - Constructor for class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
create an iterator over a transaction database directory
- FileTxnLog - Class in org.apache.zookeeper.server.persistence
-
This class implements the TxnLog interface.
- FileTxnLog(File) - Constructor for class org.apache.zookeeper.server.persistence.FileTxnLog
-
constructor for FileTxnLog.
- FileTxnLog.FileTxnIterator - Class in org.apache.zookeeper.server.persistence
-
this class implements the txnlog iterator interface which is used for reading the transaction logs
- FileTxnSnapLog - Class in org.apache.zookeeper.server.persistence
-
This is a helper class above the implementations of txnlog and snapshot classes
- FileTxnSnapLog(File, File) - Constructor for class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
the constructor which takes the datadir and snapdir.
- FileTxnSnapLog.DatadirException - Exception in org.apache.zookeeper.server.persistence
- FileTxnSnapLog.LogDirContentCheckException - Exception in org.apache.zookeeper.server.persistence
- FileTxnSnapLog.PlayBackListener - Interface in org.apache.zookeeper.server.persistence
-
This listener helps the external apis calling restore to gather information while the data is being restored.
- FileTxnSnapLog.SnapDirContentCheckException - Exception in org.apache.zookeeper.server.persistence
- fill(ByteBuffer) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- fillInterested(Callback) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- FinalRequestProcessor - Class in org.apache.zookeeper.server
-
This Request processor actually applies any transaction associated with a request and services any queries.
- FinalRequestProcessor(ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.FinalRequestProcessor
- findLeader() - Method in class org.apache.zookeeper.server.quorum.Learner
-
Returns the address of the node we think is the leader.
- findMaxPrefix(String) - Method in class org.apache.zookeeper.common.PathTrie
-
Return the largest prefix for the input path.
- findMostRecentSnapshot() - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
find the most recent snapshot in the database.
- findMostRecentSnapshot() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
the most recent snapshot in the snapshot directory
- findMostRecentSnapshot() - Method in interface org.apache.zookeeper.server.persistence.SnapShot
-
find the most recent snapshot file
- findNRecentSnapshots(int) - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
find the last n snapshots.
- findNRecentSnapshots(int) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
the n most recent snapshots
- findNValidSnapshots(int) - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
find the last (maybe) valid n snapshots.
- findNValidSnapshots(int) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
the n recent valid snapshots
- FINISHED - org.apache.zookeeper.server.NettyServerCnxn.HandshakeState
- finishedUpgrading(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- finishPacket(ClientCnxn.Packet) - Method in class org.apache.zookeeper.ClientCnxn
- finishSessionInit(ServerCnxn, boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- firstProcessor - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- fixupACL(String, List<Id>, List<ACL>) - Static method in class org.apache.zookeeper.server.PrepRequestProcessor
-
This method checks out the acl making sure it isn't null or empty, it has valid schemes and ids, and expanding any relative ids that depend on the requestor's authentication information.
- flags - Variable in class org.apache.zookeeper.Op.Create
- FLE_TIME_UNIT - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- flush() - Method in class org.apache.zookeeper.server.quorum.SendAckRequestProcessor
- flush() - Method in class org.apache.zookeeper.server.RateLogger
- flush(ByteBuffer...) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- follower - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- Follower - Class in org.apache.zookeeper.server.quorum
-
This class has the control logic for the Follower.
- FOLLOWER_SYNC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- FollowerBean - Class in org.apache.zookeeper.server.quorum
-
Follower MBean interface implementation
- FollowerBean(Follower, ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.quorum.FollowerBean
- followerInfo() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- followerInfo() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- FollowerMXBean - Interface in org.apache.zookeeper.server.quorum
-
Follower MBean
- FollowerRequestProcessor - Class in org.apache.zookeeper.server.quorum
-
This RequestProcessor forwards any requests that modify the state of the system to the Leader.
- FollowerRequestProcessor(FollowerZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.quorum.FollowerRequestProcessor
- FollowerZooKeeperServer - Class in org.apache.zookeeper.server.quorum
-
Just like the standard ZooKeeperServer.
- FOLLOWING - org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
- FOLLOWING_STATE - Static variable in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- forAll(String) - Static method in class org.apache.zookeeper.server.watch.PathParentIterator
-
Return a new PathParentIterator that iterates from the given path to all parents.
- FORCE_SNAP_SYNC - Static variable in class org.apache.zookeeper.server.quorum.LearnerHandler
-
For testing purpose, force learnerMaster to use snapshot to sync with followers
- format(byte[]) - Method in class org.apache.zookeeper.cli.Base64OutputFormatter
- format(byte[]) - Method in class org.apache.zookeeper.cli.HexDumpOutputFormatter
- format(byte[]) - Method in interface org.apache.zookeeper.cli.OutputFormatter
- format(byte[]) - Method in class org.apache.zookeeper.cli.PlainOutputFormatter
- formatInetAddr(InetSocketAddress) - Static method in class org.apache.zookeeper.common.NetUtils
-
Prefer using the hostname for formatting, but without requesting reverse DNS lookup.
- forPathOnly(String) - Static method in class org.apache.zookeeper.server.watch.PathParentIterator
-
Return a new PathParentIterator that only returns the given path - i.e.
- FORWARD_LEARNER_REQUESTS_TO_COMMIT_PROCESSOR_DISABLED - Static variable in class org.apache.zookeeper.server.quorum.ProposalRequestProcessor
- FourLetterCommands - Class in org.apache.zookeeper.server.command
-
This class contains constants for all the four letter commands
- FourLetterCommands() - Constructor for class org.apache.zookeeper.server.command.FourLetterCommands
- FourLetterWordMain - Class in org.apache.zookeeper.client
- FourLetterWordMain() - Constructor for class org.apache.zookeeper.client.FourLetterWordMain
- fromBytes(byte[]) - Static method in interface org.apache.zookeeper.server.RequestRecord
- fromBytes(ByteBuffer) - Static method in interface org.apache.zookeeper.server.RequestRecord
- fromFilename(String) - Static method in enum org.apache.zookeeper.common.KeyStoreFileType
-
Detects the type of KeyStore / TrustStore file from the file extension.
- fromFlag(int) - Static method in enum org.apache.zookeeper.CreateMode
-
Map an integer value to a CreateMode value
- fromFlag(int, CreateMode) - Static method in enum org.apache.zookeeper.CreateMode
-
Map an integer value to a CreateMode value
- fromInt(int) - Static method in enum org.apache.zookeeper.Watcher.Event.EventType
- fromInt(int) - Static method in enum org.apache.zookeeper.Watcher.Event.KeeperState
- fromInt(int) - Static method in enum org.apache.zookeeper.Watcher.WatcherType
- fromPropertyValue(String) - Static method in enum org.apache.zookeeper.common.KeyStoreFileType
-
Converts a property value to a StoreFileType enum.
- fromPropertyValue(String) - Static method in enum org.apache.zookeeper.common.X509Util.ClientAuth
-
Converts a property value to a ClientAuth enum.
- fromPropertyValueOrFileName(String, String) - Static method in enum org.apache.zookeeper.common.KeyStoreFileType
-
If
propertyValue
is not null or empty, returns the result ofKeyStoreFileType.fromPropertyValue(propertyValue)
. - fromRecord(Record) - Static method in interface org.apache.zookeeper.server.RequestRecord
- fromString(String) - Static method in enum org.apache.zookeeper.server.persistence.SnapStream.StreamMode
- fromZooDef(int) - Static method in enum org.apache.zookeeper.server.watch.WatcherMode
- FSYNC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Txnlog fsync time
G
- Gauge - Interface in org.apache.zookeeper.metrics
-
A Gauge is an application provided object which will be called by the framework in order to sample the value of an integer value.
- GaugeSet - Interface in org.apache.zookeeper.metrics
-
A Gauge is an application provided object which will be called by the metrics framework to sample a numeric value.
- generateDigest(String) - Static method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- get() - Method in interface org.apache.zookeeper.metrics.Counter
-
Get the current value held by the counter.
- get() - Method in interface org.apache.zookeeper.metrics.Gauge
-
Returns the current value associated with this gauge.
- get() - Method in class org.apache.zookeeper.server.metric.SimpleCounter
- get(int) - Static method in enum org.apache.zookeeper.KeeperException.Code
-
Get the Code value for a particular integer error code
- get(int) - Method in class org.apache.zookeeper.server.util.BitMap
- get(long) - Static method in enum org.apache.zookeeper.server.EphemeralType
-
Convert a ZNode ephemeral owner to an ephemeral type.
- get(long) - Static method in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
- get(String) - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Return the data node associated with the path.
- get(String) - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- get(String, Stat) - Method in class org.apache.zookeeper.server.ResponseCache
- GET - org.apache.zookeeper.cli.CommandFactory.Command
- GET_ACL - org.apache.zookeeper.cli.CommandFactory.Command
- GET_ALL_CHILDREN_NUMBER - org.apache.zookeeper.cli.CommandFactory.Command
- GET_CHILDREN_RESPONSE_CACHE_SIZE - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- GET_CONFIG - org.apache.zookeeper.cli.CommandFactory.Command
- GET_DATA_RESPONSE_CACHE_SIZE - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- GET_EPHEMERALS - org.apache.zookeeper.cli.CommandFactory.Command
- getAcceptedEpoch() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getAcceptedIssuers() - Method in class org.apache.zookeeper.common.ZKTrustManager
- getAckLoggingFrequency() - Static method in class org.apache.zookeeper.server.quorum.Leader
- getAckset() - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker.QuorumVerifierAcksetPair
- getAcl() - Method in class org.apache.zookeeper.CreateOptions
- getACL - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- getACL(String, Stat) - Method in class org.apache.zookeeper.server.DataTree
- getACL(String, Stat) - Method in class org.apache.zookeeper.server.ZKDatabase
-
get acl for a path
- getACL(String, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the ACL and stat of the node of the given path.
- getACL(String, Stat, AsyncCallback.ACLCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getACL.
- getACL(DataNode) - Method in class org.apache.zookeeper.server.DataTree
- GetAclCommand - Class in org.apache.zookeeper.cli
-
getAcl command for cli
- GetAclCommand() - Constructor for class org.apache.zookeeper.cli.GetAclCommand
- getAclExpr() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.MatchValues
- getAclSize() - Method in class org.apache.zookeeper.server.ZKDatabase
-
get the acl size of the datatree
- getAction() - Method in class org.apache.zookeeper.server.controller.ControlCommand
- getActiveObservers() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getActiveServer() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getAllAddresses() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns all addresses in an unmodifiable set.
- getAllByName(String) - Method in interface org.apache.zookeeper.client.StaticHostProvider.Resolver
- getAllChildrenNumber - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- getAllChildrenNumber(String) - Method in class org.apache.zookeeper.server.DataTree
- getAllChildrenNumber(String) - Method in class org.apache.zookeeper.server.ZKDatabase
- getAllChildrenNumber(String) - Method in class org.apache.zookeeper.ZooKeeper
-
Synchronously gets all numbers of children nodes under a specific path
- getAllChildrenNumber(String, AsyncCallback.AllChildrenNumberCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
Asynchronously gets all numbers of children nodes under a specific path
- GetAllChildrenNumberCommand - Class in org.apache.zookeeper.cli
-
getAllChildrenNumber command for CLI
- GetAllChildrenNumberCommand() - Constructor for class org.apache.zookeeper.cli.GetAllChildrenNumberCommand
- getAllConnectionInfo(boolean) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- getAllConnectionInfo(boolean) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- getAllConnectionInfo(boolean) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- getAllHostStrings() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns distinct list of all host strings
- getAllMembers() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- getAllMembers() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- getAllMembers() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getAllPorts() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns all ports
- getAllReachableAddresses() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns a set of all reachable addresses.
- getAllReachableAddressesOrAll() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns a set of all reachable addresses.
- getAndDecrementFollowerCounter() - Method in class org.apache.zookeeper.server.quorum.Leader
- getAndDecrementFollowerCounter() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getAsyncSending() - Static method in class org.apache.zookeeper.server.quorum.Learner
- getAuthFailedCount() - Method in class org.apache.zookeeper.server.ServerStats
- getAuthFailedCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getAuthFailedCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getAuthInfo() - Method in class org.apache.zookeeper.server.ServerCnxn
-
auth info for the cnxn, returns an unmodifyable list
- getAuthorizationID() - Method in class org.apache.zookeeper.server.ZooKeeperSaslServer
- getAuthRequest() - Method in interface org.apache.zookeeper.server.admin.Command
- getAuthRequest() - Method in class org.apache.zookeeper.server.admin.CommandBase
- getAvg() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- getAvgLatency() - Method in class org.apache.zookeeper.server.ConnectionBean
- getAvgLatency() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Average latency in ms
- getAvgLatency() - Method in class org.apache.zookeeper.server.ServerCnxn
- getAvgLatency() - Method in class org.apache.zookeeper.server.ServerStats
- getAvgRequestLatency() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getAvgRequestLatency() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getBit(T) - Method in class org.apache.zookeeper.server.util.BitMap
- getBoolean(String) - Method in class org.apache.zookeeper.common.ZKConfig
-
Returns
true
if and only if the property named by the argument exists and is equal to the string"true"
. - getBoolean(String, boolean) - Method in class org.apache.zookeeper.common.ZKConfig
-
Get the value of the
key
property as aboolean
. - getBuildDate() - Static method in class org.apache.zookeeper.Version
- getByteHardLimit() - Method in class org.apache.zookeeper.StatsTrack
-
get the count of bytes allowed as part of quota (hard limit)
- getBytes() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getBytes() - Method in class org.apache.zookeeper.StatsTrack
-
get the count of bytes allowed as part of quota
- getCacheSize() - Method in class org.apache.zookeeper.server.ResponseCache
- getCandidates() - Method in class org.apache.zookeeper.server.ContainerManager
- getChannel() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.getChannel()
. - getChildren - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- getChildren() - Method in class org.apache.zookeeper.OpResult.GetChildrenResult
- getChildren() - Method in class org.apache.zookeeper.server.DataNode
-
convenience methods to get the children
- getChildren(String) - Static method in class org.apache.zookeeper.Op
- getChildren(String, boolean) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the list of the children of the node of the given path.
- getChildren(String, boolean, AsyncCallback.Children2Callback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getChildren.
- getChildren(String, boolean, AsyncCallback.ChildrenCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getChildren.
- getChildren(String, boolean, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
For the given znode path return the stat and children list.
- getChildren(String, Stat, Watcher) - Method in class org.apache.zookeeper.server.DataTree
- getChildren(String, Stat, Watcher) - Method in class org.apache.zookeeper.server.ZKDatabase
-
get children list for this path
- getChildren(String, Watcher) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the list of the children of the node of the given path.
- getChildren(String, Watcher, AsyncCallback.Children2Callback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getChildren.
- getChildren(String, Watcher, AsyncCallback.ChildrenCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getChildren.
- getChildren(String, Watcher, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
For the given znode path return the stat and children list.
- getChildren2 - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- GetChildrenResult(List<String>) - Constructor for class org.apache.zookeeper.OpResult.GetChildrenResult
- getChildWatches() - Method in class org.apache.zookeeper.ZooKeeper
- getChrootPath() - Method in class org.apache.zookeeper.client.ConnectStringParser
- getCipherSuitesProperty() - Method in class org.apache.zookeeper.common.X509Util
- getClientAddress() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getClientAddress() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getClientAddress() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getClientAddress() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- getClientAddress() - Method in interface org.apache.zookeeper.server.quorum.RemotePeerMXBean
- getClientCertificateChain() - Method in class org.apache.zookeeper.server.DumbWatcher
- getClientCertificateChain() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getClientCertificateChain() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- getClientCertificateChain() - Method in class org.apache.zookeeper.server.ServerCnxn
- getClientConfig() - Method in class org.apache.zookeeper.ZooKeeper
- getClientConfigStr(String) - Static method in class org.apache.zookeeper.server.util.ConfigUtils
- getClientId(X509Certificate) - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
-
Determine the string to be used as the remote host session Id for authorization purposes.
- getClientInfos(List<Id>) - Static method in class org.apache.zookeeper.server.util.AuthUtil
-
Gets user from id to prepare ClientInfo.
- getClientIPAddress(HttpServletRequest) - Static method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
-
Returns the HTTP(s) client IP address
- getClientPath() - Method in class org.apache.zookeeper.WatchDeregistration
-
Returns client path which has specified for unregistering its watcher
- getClientPort() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the client port.
- getClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
- getClientPort() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getClientPortAddress() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getClientPortAddress() - Method in class org.apache.zookeeper.server.ServerConfig
- getClientPortListenBacklog() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The server socket's listen backlog length
- getClientPortListenBacklog() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getClientPortListenBacklog() - Method in class org.apache.zookeeper.server.ServerConfig
-
Maximum number of pending socket connections to read, -1 if unset
- getClientPortListenBacklog() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getClientPortListenBacklog() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Returns the server socket listen backlog length.
- getClientReachableLocalInetAddressCount() - Static method in class org.apache.zookeeper.common.NettyUtils
-
Attempts to detect and return the number of local network addresses that could be used by a client to reach this server.
- getClientResponseStats() - Method in class org.apache.zookeeper.server.ServerStats
- getCmdStr() - Method in class org.apache.zookeeper.cli.CliCommand
-
get the string used to call this command
- getCnxManager() - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
- getCnxn() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.ServerObjs
- getCnxnFactory() - Method in class org.apache.zookeeper.server.controller.ZooKeeperServerController
- getCode() - Method in exception org.apache.zookeeper.KeeperException
-
Deprecated.deprecated in 3.1.0, use
KeeperException.code()
instead - getCommand() - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Gets the command name.
- getCommand(String) - Static method in class org.apache.zookeeper.server.admin.Commands
-
Returns the commands registered under cmdName with registerCommand, or null if no command is registered with that name.
- GetCommand - Class in org.apache.zookeeper.cli
-
get command for cli
- GetCommand - Class in org.apache.zookeeper.server.admin
-
Command that represents HTTP GET request
- GetCommand() - Constructor for class org.apache.zookeeper.cli.GetCommand
- GetCommand(List<String>) - Constructor for class org.apache.zookeeper.server.admin.GetCommand
- GetCommand(List<String>, boolean) - Constructor for class org.apache.zookeeper.server.admin.GetCommand
- GetCommand(List<String>, boolean, AuthRequest) - Constructor for class org.apache.zookeeper.server.admin.GetCommand
- getCommands() - Static method in class org.apache.zookeeper.ZooKeeperMain
- getCommandString(int) - Static method in class org.apache.zookeeper.server.command.FourLetterCommands
-
Return the string representation of the specified command code.
- getCommitProcMaxCommitBatchSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getCommitProcMaxCommitBatchSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getCommitProcMaxReadBatchSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getCommitProcMaxReadBatchSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getCommittedLog() - Method in class org.apache.zookeeper.server.ZKDatabase
- getConf() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getConfig(boolean, AsyncCallback.DataCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The Asynchronous version of getConfig.
- getConfig(boolean, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the last committed configuration (as known to the server to which the client is connected) and the stat of the configuration.
- getConfig(Watcher, AsyncCallback.DataCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getConfig.
- getConfig(Watcher, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the last committed configuration (as known to the server to which the client is connected) and the stat of the configuration.
- GetConfigCommand - Class in org.apache.zookeeper.cli
-
get command for cli
- GetConfigCommand() - Constructor for class org.apache.zookeeper.cli.GetConfigCommand
- getConfigFilename() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getConfigPrefix() - Method in class org.apache.zookeeper.common.ClientX509Util
- getConfigPrefix() - Method in class org.apache.zookeeper.common.QuorumX509Util
- getConfigPrefix() - Method in class org.apache.zookeeper.common.X509Util
- getConfigStatus() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- getConfigVersion() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getConfigVersion() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getConnection() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getConnection() - Method in class org.apache.zookeeper.server.Request
- getConnectionDecreaseRatio() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionDecreaseRatio() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnectionDropChance() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getConnectionDropDecrease() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionDropDecrease() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnectionDropIncrease() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionDropIncrease() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnectionFreezeTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionFreezeTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnectionInfo(boolean) - Method in class org.apache.zookeeper.server.ServerCnxn
- getConnectionMaxTokens() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionMaxTokens() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnections() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- getConnections() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- getConnections() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- getConnectionString() - Method in interface org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded
-
Get a connection string useful for the client.
- getConnectionThreadCount() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Return number of connection processing threads.
- getConnectionTokenFillCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionTokenFillCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnectionTokenFillTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getConnectionTokenFillTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getConnectToLearnerMasterLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Get the connectToLearnerMasterLimit
- getConnectToLearnerMasterLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getContainers() - Method in class org.apache.zookeeper.server.DataTree
- getContentType() - Method in interface org.apache.zookeeper.server.admin.CommandOutputter
-
The MIME type of this output (e.g., "application/json")
- getContentType() - Method in class org.apache.zookeeper.server.admin.JsonOutputter
- getContentType() - Method in class org.apache.zookeeper.server.admin.StreamOutputter
- getContext(String) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- getContext(String) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Returns a sub context.
- getControllerAddress() - Method in class org.apache.zookeeper.server.controller.ControllerServerConfig
- getCount() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- getCount() - Method in class org.apache.zookeeper.StatsTrack
-
get the count of nodes allowed as part of quota
- getCounter(String) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- getCounter(String) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Returns a counter.
- getCounterFromZxid(long) - Static method in class org.apache.zookeeper.server.util.ZxidUtils
- getCounterSet(String) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- getCounterSet(String) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Returns the CounterSet identified by the given name Null name is not allowed
- getCountHardLimit() - Method in class org.apache.zookeeper.StatsTrack
-
get the count of nodes allowed as part of quota (hard limit)
- getCreatedTimeStamp() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getCreateMode() - Method in class org.apache.zookeeper.CreateOptions
- getCurrentAndNextConfigVoters() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getCurrentEpoch() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getCurrentEpoch() - Method in class org.apache.zookeeper.server.quorum.StateSummary
- getCurrentLearnerMaster() - Method in class org.apache.zookeeper.server.quorum.Observer
- getCurrentLogSize() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
Return the current on-disk size of log size.
- getCurrentTick() - Method in class org.apache.zookeeper.server.quorum.Leader
- getCurrentTick() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getCurrentVote() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getCurrentZxid() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getCurrentZxid() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
-
Current zxid of cluster.
- getData - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- getData() - Method in class org.apache.zookeeper.OpResult.GetDataResult
- getData() - Method in class org.apache.zookeeper.server.DataNode
- getData(String) - Static method in class org.apache.zookeeper.Op
- getData(String, boolean, AsyncCallback.DataCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getData.
- getData(String, boolean, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the data and the stat of the node of the given path.
- getData(String, Stat, Watcher) - Method in class org.apache.zookeeper.server.DataTree
- getData(String, Stat, Watcher) - Method in class org.apache.zookeeper.server.ZKDatabase
-
get data and stat for a path
- getData(String, Watcher, AsyncCallback.DataCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of getData.
- getData(String, Watcher, Stat) - Method in class org.apache.zookeeper.ZooKeeper
-
Return the data and the stat of the node of the given path.
- getDataDir() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getDataDir() - Method in class org.apache.zookeeper.server.ServerConfig
- getDataDir() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the data directory.
- getDataDirSize() - Method in class org.apache.zookeeper.server.ServerStats
- getDataDirSize() - Method in interface org.apache.zookeeper.server.ServerStats.Provider
- getDataDirSize() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getDataDirSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getDataDirSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getDataLogDir() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Returns transaction log directory.
- getDataLogDir() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
get the data log dir used by this filetxn snap log
- getDataLogDir() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getDataLogDir() - Method in class org.apache.zookeeper.server.ServerConfig
- getDataLogDir() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the data log directory.
- GetDataResult(byte[], Stat) - Constructor for class org.apache.zookeeper.OpResult.GetDataResult
- getDataTree() - Method in class org.apache.zookeeper.server.ZKDatabase
-
the datatree for this zkdatabase
- getDataTreeLastProcessedZxid() - Method in class org.apache.zookeeper.server.ZKDatabase
-
get the last processed zxid from a datatree
- getDataWatches() - Method in class org.apache.zookeeper.ZooKeeper
- getDbId() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
the dbid of this transaction database
- getDbId() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
the dbid for this transaction log.
- getDecreasePoint() - Method in class org.apache.zookeeper.server.BlueThrottle
- getDefaultFileExtension() - Method in enum org.apache.zookeeper.common.KeyStoreFileType
-
The file extension that is associated with this file type.
- getDefaultRealm() - Method in class org.apache.zookeeper.server.auth.KerberosName
-
Get the configured default realm.
- getDefaultRealm() - Static method in class org.apache.zookeeper.server.util.KerberosUtil
- getDefaultSSLContext() - Method in class org.apache.zookeeper.common.X509Util
- getDefaultSSLContextAndOptions() - Method in class org.apache.zookeeper.common.X509Util
- getDeficit() - Method in class org.apache.zookeeper.server.BlueThrottle
- getDetailedPeerState() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getDigest() - Method in class org.apache.zookeeper.server.DataNode
- getDigest() - Method in class org.apache.zookeeper.server.DataTree.ZxidDigest
- getDigest() - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Return the digest value.
- getDigest() - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- getDigest() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
- getDigest() - Method in interface org.apache.zookeeper.server.persistence.TxnLog.TxnIterator
- getDigest() - Method in class org.apache.zookeeper.server.TxnLogEntry
- getDigestEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- getDigestEnabled() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- getDigestFromLoadedSnapshot() - Method in class org.apache.zookeeper.server.DataTree
- getDigestLog() - Method in class org.apache.zookeeper.server.DataTree
-
Return all the digests in the historical digest list.
- getDigestVersion() - Method in class org.apache.zookeeper.server.DataTree.ZxidDigest
- getDirectBuffer() - Static method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- getDropChance() - Method in class org.apache.zookeeper.server.BlueThrottle
- getDropDecrease() - Method in class org.apache.zookeeper.server.BlueThrottle
- getDropIncrease() - Method in class org.apache.zookeeper.server.BlueThrottle
- getDroppedCount() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
-
Returns the number of elements that were dropped from the queue because the queue was full when a new element was offered.
- getDropStaleRequests() - Static method in class org.apache.zookeeper.server.RequestThrottler
- getElapsed(DataNode) - Method in class org.apache.zookeeper.server.ContainerManager
- getElectionAddress() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getElectionAddress() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getElectionAddress() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getElectionAddress() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- getElectionAddress() - Method in interface org.apache.zookeeper.server.quorum.RemotePeerMXBean
- getElectionAlg() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Get an instance of LeaderElection
- getElectionAlg() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getElectionEpoch() - Method in class org.apache.zookeeper.server.quorum.Vote
- getElectionPort() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getElectionTimeTaken() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getElectionTimeTaken() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getElectionTimeTaken() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getElectionTimeTaken() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- getElectionType() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getElectionType() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getElectionType() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Gets the election type
- getEphemeralNodes() - Method in class org.apache.zookeeper.server.ConnectionBean
- getEphemeralNodes() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getEphemerals - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- getEphemerals() - Method in class org.apache.zookeeper.server.DataTree
-
Returns a mapping of session ID to ephemeral znodes.
- getEphemerals() - Method in class org.apache.zookeeper.server.ZKDatabase
- getEphemerals() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getEphemerals() - Method in class org.apache.zookeeper.ZooKeeper
-
Synchronously gets all the ephemeral nodes created by this session.
- getEphemerals(long) - Method in class org.apache.zookeeper.server.DataTree
- getEphemerals(long) - Method in class org.apache.zookeeper.server.ZKDatabase
-
the paths for ephemeral session id
- getEphemerals(String) - Method in class org.apache.zookeeper.ZooKeeper
-
Synchronously gets all the ephemeral nodes matching prefixPath created by this session.
- getEphemerals(String, AsyncCallback.EphemeralsCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
Asynchronously gets all the ephemeral nodes matching prefixPath created by this session.
- getEphemerals(AsyncCallback.EphemeralsCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
Asynchronously gets all the ephemeral nodes created by this session.
- GetEphemeralsCommand - Class in org.apache.zookeeper.cli
-
getEphemerals command for CLI
- GetEphemeralsCommand() - Constructor for class org.apache.zookeeper.cli.GetEphemeralsCommand
- getEphemeralsCount() - Method in class org.apache.zookeeper.server.DataTree
- getEpoch() - Method in class org.apache.zookeeper.server.quorum.Leader
-
Returns the current epoch of the leader.
- getEpochFromZxid(long) - Static method in class org.apache.zookeeper.server.util.ZxidUtils
- getEpochToPropose(long, long) - Method in class org.apache.zookeeper.server.quorum.Leader
- getEpochToPropose(long, long) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getErr() - Method in class org.apache.zookeeper.OpResult.ErrorResult
- getError() - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Gets the error string (may be null).
- getEstablished() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- getEstablished() - Method in class org.apache.zookeeper.server.ServerCnxn
- getException() - Method in class org.apache.zookeeper.server.Request
- getExecString() - Method in class org.apache.zookeeper.Shell
-
return an array containing the command name and its parameters
- getExecString() - Method in class org.apache.zookeeper.Shell.ShellCommandExecutor
- getExistWatches() - Method in class org.apache.zookeeper.ZooKeeper
- getExitCode() - Method in exception org.apache.zookeeper.cli.CliException
- getExitCode() - Method in exception org.apache.zookeeper.Shell.ExitCodeException
- getExitCode() - Method in class org.apache.zookeeper.Shell
-
get the exit code
- getExpiryMap() - Method in class org.apache.zookeeper.server.ExpiryQueue
-
Returns an unmodifiable view of the expiration time -> elements mapping.
- getFileExtension() - Method in enum org.apache.zookeeper.server.persistence.SnapStream.StreamMode
- getFillCount() - Method in class org.apache.zookeeper.server.BlueThrottle
- getFillTime() - Method in class org.apache.zookeeper.server.BlueThrottle
- getFipsMode(ZKConfig) - Method in class org.apache.zookeeper.common.X509Util
- getFipsModeProperty() - Method in class org.apache.zookeeper.common.X509Util
- getFlushDelay() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getFlushDelay() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getFollower() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- getFormatConversionPolicy(Properties) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Extracts the value of the dbFormatConversion attribute.
- getForwardingFollowers() - Method in class org.apache.zookeeper.server.quorum.Leader
-
Returns a copy of the current forwarding follower snapshot
- getFreezeTime() - Method in class org.apache.zookeeper.server.BlueThrottle
- getFsyncThresholdExceedCount() - Method in class org.apache.zookeeper.server.ServerStats
- getFsyncThresholdExceedCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getFsyncThresholdExceedCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getFullVersion() - Static method in class org.apache.zookeeper.Version
- getGET_PERMISSION_COMMAND() - Static method in class org.apache.zookeeper.Shell
-
Return a Unix command to get permission information.
- getGetChildrenResponseCache() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getGlobalOutstandingLimit() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- getGlobalOutstandingLimit() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- getGlobalOutstandingLimit() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getGroupsCommand() - Static method in class org.apache.zookeeper.Shell
-
a Unix command to get the current user's groups list
- getGroupsForUserCommand(String) - Static method in class org.apache.zookeeper.Shell
-
a Unix command to get a given user's groups list
- getHandshakeDetectionTimeoutMillis() - Method in class org.apache.zookeeper.common.SSLContextAndOptions
- getHandshakeState() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getHash() - Method in class org.apache.zookeeper.server.util.AdHash
-
Return the long value of the hash.
- getHdr() - Method in class org.apache.zookeeper.server.Request
- getHeader() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
return the current header
- getHeader() - Method in interface org.apache.zookeeper.server.persistence.TxnLog.TxnIterator
-
return the transaction header.
- getHeader() - Method in class org.apache.zookeeper.server.TxnLogEntry
- getHeaders() - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Returns all headers
- getHostAddress() - Method in class org.apache.zookeeper.server.ServerCnxn
-
Returns the IP address or empty string.
- getHostAndPort(String) - Static method in class org.apache.zookeeper.server.util.ConfigUtils
-
Gets host and port by splitting server config with support for IPv6 literals
- getHostName() - Method in class org.apache.zookeeper.server.auth.KerberosName
-
Get the second component of the name.
- getId() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.MatchValues
- getId() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- getId() - Method in class org.apache.zookeeper.server.quorum.Vote
- getIdleTimeout() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getInetAddress() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getInflight() - Method in class org.apache.zookeeper.server.RequestThrottler
- getInflight() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getInitialConfig() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getInitialConfig() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getInitialConfig() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getInitLimit() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getInitLimit() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getInitLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- getInitLimit() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- getInitLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Get the number of ticks that the initial synchronization phase can take
- getInitLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getInProcess() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getInputStream() - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Gets the InputStream (may be null).
- getInputStream() - Method in class org.apache.zookeeper.server.quorum.PrependableSocket
- getInputStream() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getInputStream(File) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
-
Return the CheckedInputStream based on the extension of the fileName.
- getInstance() - Static method in class org.apache.zookeeper.jmx.MBeanRegistry
- getInstance(CommandFactory.Command) - Static method in class org.apache.zookeeper.cli.CommandFactory
-
Creates a new
CliCommand
instance. - getInt(String, int) - Method in class org.apache.zookeeper.common.ZKConfig
-
Get the value of the
key
property as anint
. - getInterestOps() - Method in class org.apache.zookeeper.server.DumbWatcher
- getInterestOps() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getInterestOps() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- getInterestOps() - Method in class org.apache.zookeeper.server.ServerCnxn
- getIntValue() - Method in enum org.apache.zookeeper.Watcher.Event.EventType
- getIntValue() - Method in enum org.apache.zookeeper.Watcher.Event.KeeperState
- getIntValue() - Method in enum org.apache.zookeeper.Watcher.WatcherType
- getIPV6HostAndPort(String) - Static method in class org.apache.zookeeper.common.NetUtils
-
Separates host and port from given host port string if host port string is enclosed within square bracket.
- getJaasConfKey() - Method in class org.apache.zookeeper.common.ZKConfig
-
Return the value of "java.security.auth.login.config" system property
- getJuteMaxBufferSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getJuteMaxBufferSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getJvmPauseInfoThresholdMs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getJvmPauseInfoThresholdMs() - Method in class org.apache.zookeeper.server.ServerConfig
- getJvmPauseSleepTimeMs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getJvmPauseSleepTimeMs() - Method in class org.apache.zookeeper.server.ServerConfig
- getJvmPauseWarnThresholdMs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getJvmPauseWarnThresholdMs() - Method in class org.apache.zookeeper.server.ServerConfig
- getKeepAlive() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getKeeperState() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- getKey() - Method in class org.apache.zookeeper.Environment.Entry
- getKeyManager() - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
-
Get the X509KeyManager implementation used for certificate management.
- getKind() - Method in class org.apache.zookeeper.Op
-
Gets the kind of an Op.
- getLargeRequestBytes() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getLargeRequestMaxBytes() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getLargeRequestMaxBytes() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getLargeRequestMaxBytes() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getLargeRequestSize() - Method in class org.apache.zookeeper.server.Request
- getLargeRequestThreshold() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getLargeRequestThreshold() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getLargeRequestThreshold() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getLastBufferSize() - Method in class org.apache.zookeeper.server.quorum.BufferStats
-
Size of the last buffer usage.
- getLastClientResponseSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getLastClientResponseSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getLastCxid() - Method in class org.apache.zookeeper.server.ConnectionBean
- getLastCxid() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Last cxid of this connection
- getLastCxid() - Method in class org.apache.zookeeper.server.ServerCnxn
- getLastLatency() - Method in class org.apache.zookeeper.server.ConnectionBean
- getLastLatency() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Latency of last response to client on this connection in ms
- getLastLatency() - Method in class org.apache.zookeeper.server.ServerCnxn
- getLastLoggedZxid() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
get the last zxid that was logged in the transaction logs
- getLastLoggedZxid() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
the last logged zxid on the transaction logs
- getLastLoggedZxid() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
the last zxid of the logged transactions.
- getLastLoggedZxid() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
returns the highest zxid that this host has seen
- getLastLogin() - Method in class org.apache.zookeeper.Login
-
Get the time of the last login (ticket initialization or last ticket renewal).
- getLastOperation() - Method in class org.apache.zookeeper.server.ConnectionBean
- getLastOperation() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Last operation performed by this connection
- getLastOperation() - Method in class org.apache.zookeeper.server.ServerCnxn
- getLastProcessedZxid() - Method in class org.apache.zookeeper.server.ServerStats
- getLastProcessedZxid() - Method in interface org.apache.zookeeper.server.ServerStats.Provider
- getLastProcessedZxid() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
return the last processed id from the datatree
- getLastProcessedZxidDigest() - Method in class org.apache.zookeeper.server.DataTree
- getLastProposalSize() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getLastProposalSize() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- getLastProposed() - Method in class org.apache.zookeeper.server.quorum.Leader
- getLastProposed() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getLastQueued() - Method in class org.apache.zookeeper.server.quorum.Follower
-
The zxid of the last operation queued
- getLastQueuedZxid() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getLastQueuedZxid() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getLastResponseTime() - Method in class org.apache.zookeeper.server.ConnectionBean
- getLastResponseTime() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Last time server sent a response to client on this connection
- getLastResponseTime() - Method in class org.apache.zookeeper.server.ServerCnxn
- getLastSeenQuorumVerifier() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Return QuorumVerifier object for the last proposed configuration.
- getLastSeenQuorumVerifier() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getLastSnapshotInfo() - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
get information of the last saved/restored snapshot
- getLastSnapshotInfo() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
get information of the last saved/restored snapshot
- getLastSnapshotInfo() - Method in interface org.apache.zookeeper.server.persistence.SnapShot
-
get information of the last saved/restored snapshot
- getLastZxid() - Method in class org.apache.zookeeper.ClientCnxn
- getLastZxid() - Method in class org.apache.zookeeper.server.ConnectionBean
- getLastZxid() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Last zxid of this connection
- getLastZxid() - Method in class org.apache.zookeeper.server.DataTreeBean
- getLastZxid() - Method in interface org.apache.zookeeper.server.DataTreeMXBean
- getLastZxid() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- getLastZxid() - Method in class org.apache.zookeeper.server.quorum.StateSummary
- getLastZxid() - Method in class org.apache.zookeeper.server.ServerCnxn
- getLeader() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- getLeaderAddress() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getLeaderId() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getLearner() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- getLearner() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
-
Abstract method to return the learner associated with this server.
- getLearner() - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
- getLearnerDiffSyncThrottler() - Method in class org.apache.zookeeper.server.quorum.LearnerMaster
-
diff sync throttler
- getLearnerHandlerInfo() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- getLearnerMaster() - Method in class org.apache.zookeeper.server.ObserverBean
- getLearnerMaster() - Method in interface org.apache.zookeeper.server.quorum.ObserverMXBean
- getLearnerMasterId() - Method in class org.apache.zookeeper.server.quorum.Observer
- getLearners() - Method in class org.apache.zookeeper.server.quorum.Leader
-
Returns a copy of the current learner snapshot
- getLearnerSnapSyncThrottler() - Method in class org.apache.zookeeper.server.quorum.LearnerMaster
-
snap sync throttler
- getLearnerType() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- getLearnerType() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getLearnerType() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getLearnerType() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getLearnerType() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- getLearnerType() - Method in interface org.apache.zookeeper.server.quorum.RemotePeerMXBean
- getLocalAddress() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getLocalAddress() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- getLocalAddress() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- getLocalAddress() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getLocalAddress() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- getLocalPort() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- getLocalPort() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- getLocalPort() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getLocalPort() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- getLocalSessionCount() - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- getLocalSessionCount() - Method in interface org.apache.zookeeper.server.SessionTracker
-
If this session tracker supports local sessions, return how many.
- getLocalSessionCount() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- getLocalSocketAddress() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getLogDir(Properties) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Extracts transaction log directory property value from the container.
- getLogDirSize() - Method in class org.apache.zookeeper.server.ServerStats
- getLogDirSize() - Method in interface org.apache.zookeeper.server.ServerStats.Provider
- getLogDirSize() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getLogDirSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getLogDirSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getLogEntries() - Method in class org.apache.zookeeper.audit.AuditEvent
-
Gives all entries to be logged.
- getLogFiles(File[], long) - Static method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
Find the log file that starts at, or just before, the snapshot.
- getLogicalClock() - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Returns the current value of the logical clock counter
- getLoginContext() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- getLoginContextName() - Method in class org.apache.zookeeper.Login
- getLogLock() - Method in class org.apache.zookeeper.server.ZKDatabase
-
Get the lock that controls the committedLog.
- getLong(String, long) - Method in class org.apache.zookeeper.client.ZKClientConfig
-
Get the value of the
key
property as anlong
. - getMax() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- getMaxBatchSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxBatchSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getMaxBufferSize() - Method in class org.apache.zookeeper.server.quorum.BufferStats
-
Size of the largest buffer usage.
- getMaxClientCnxns() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getMaxClientCnxns() - Method in class org.apache.zookeeper.server.ServerConfig
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
-
Maximum number of connections allowed from particular host (ip)
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Maximum number of connections allowed from particular host (ip)
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getMaxClientCnxnsPerHost() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
-
Current maxClientCnxns allowed from a particular host
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Maximum number of connections allowed from particular host (ip)
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
-
Maximum number of connections allowed from particular host (ip)
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Maximum number of connections allowed from particular host (ip)
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxClientCnxnsPerHost() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the maximum client connections per host.
- getMaxClientCnxnsPerHost() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Current maxClientCnxns allowed from a particular host
- getMaxClientResponseSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxClientResponseSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getMaxCnxns() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getMaxCnxns() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getMaxCnxns() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
-
Maximum number of connections allowed in the ZooKeeper system
- getMaxCnxns() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxCnxns() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getMaxCnxns(ServerCnxnFactory, ServerCnxnFactory) - Static method in class org.apache.zookeeper.server.ServerCnxnHelper
-
gets maximum number of connections in ZooKeeper
- getMaxCommitBatchSize() - Static method in class org.apache.zookeeper.server.quorum.CommitProcessor
- getmaxCommittedLog() - Method in class org.apache.zookeeper.server.ZKDatabase
-
the committed log for this zk database
- getMaxConcurrentDiffSyncs() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getMaxConcurrentDiffSyncs() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getMaxConcurrentDiffSyncs() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getMaxConcurrentDiffSyncs() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- getMaxConcurrentDiffSyncs() - Method in class org.apache.zookeeper.server.quorum.LearnerMaster
- getMaxConcurrentSnapSyncs() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getMaxConcurrentSnapSyncs() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getMaxConcurrentSnapSyncs() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getMaxConcurrentSnapSyncs() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- getMaxConcurrentSnapSyncs() - Method in class org.apache.zookeeper.server.quorum.LearnerMaster
- getMaxFileDescriptorCount() - Method in class org.apache.zookeeper.server.util.OSMXBean
-
Get the number of the maximum file descriptors the system can use.
- getMaxLatency() - Method in class org.apache.zookeeper.server.ConnectionBean
- getMaxLatency() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Max latency in ms
- getMaxLatency() - Method in class org.apache.zookeeper.server.ServerCnxn
- getMaxLatency() - Method in class org.apache.zookeeper.server.ServerStats
- getMaxPrefixWithQuota(String) - Method in class org.apache.zookeeper.server.DataTree
-
If there is a quota set, return the appropriate prefix for that quota Else return null
- getMaxProposalSize() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getMaxProposalSize() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- getMaxReadBatchSize() - Static method in class org.apache.zookeeper.server.quorum.CommitProcessor
- getMaxRequestLatency() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxRequestLatency() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getMaxRequests() - Static method in class org.apache.zookeeper.server.RequestThrottler
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getMaxSessionTimeout() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
maximum session timeout in milliseconds
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.ServerConfig
-
maximum session timeout in milliseconds, -1 if unset
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxSessionTimeout() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the maximum session timeout.
- getMaxSessionTimeout() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Current maxSessionTimeout of the server in milliseconds
- getMaxTokens() - Method in class org.apache.zookeeper.server.BlueThrottle
- getMaxWriteQueuePollTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMaxWriteQueuePollTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getMessage() - Method in exception org.apache.zookeeper.KeeperException
- getMetrics() - Static method in class org.apache.zookeeper.server.ServerMetrics
-
Access current ServerMetrics.
- getMetricsProvider() - Method in class org.apache.zookeeper.server.ServerMetrics
- getMetricsProviderClassName() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getMetricsProviderClassName() - Method in class org.apache.zookeeper.server.ServerConfig
- getMetricsProviderConfiguration() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getMetricsProviderConfiguration() - Method in class org.apache.zookeeper.server.ServerConfig
- getMin() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- getMinBufferSize() - Method in class org.apache.zookeeper.server.quorum.BufferStats
-
Size of the smallest buffer usage.
- getMinClientResponseSize() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMinClientResponseSize() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getminCommittedLog() - Method in class org.apache.zookeeper.server.ZKDatabase
-
the minimum committed transaction log available in memory
- getMinIntervalMs() - Method in class org.apache.zookeeper.server.ContainerManager
- getMinLatency() - Method in class org.apache.zookeeper.server.ConnectionBean
- getMinLatency() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Min latency in ms
- getMinLatency() - Method in class org.apache.zookeeper.server.ServerCnxn
- getMinLatency() - Method in class org.apache.zookeeper.server.ServerStats
- getMinProposalSize() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getMinProposalSize() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- getMinRequestLatency() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMinRequestLatency() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getMinSessionTimeout() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
minimum session timeout in milliseconds
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.ServerConfig
-
minimum session timeout in milliseconds, -1 if unset
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getMinSessionTimeout() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the minimum session timeout.
- getMinSessionTimeout() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Current minSessionTimeout of the server in milliseconds
- getMode() - Method in enum org.apache.zookeeper.AddWatchMode
- getMostRecentEventType() - Method in class org.apache.zookeeper.server.DumbWatcher
- getMostRecentPath() - Method in class org.apache.zookeeper.server.DumbWatcher
- getMostRecentZxid() - Method in class org.apache.zookeeper.server.DumbWatcher
- getMultiAddressReachabilityCheckTimeoutMs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getMultiAddressReachabilityCheckTimeoutMs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getMyId() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
get the id of this quorum peer.
- getName() - Method in interface org.apache.zookeeper.jmx.ZKMBeanInfo
- getName() - Method in class org.apache.zookeeper.server.ConnectionBean
- getName() - Method in class org.apache.zookeeper.server.DataTreeBean
- getName() - Method in class org.apache.zookeeper.server.ObserverBean
- getName() - Method in enum org.apache.zookeeper.server.persistence.SnapStream.StreamMode
- getName() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getName() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- getName() - Method in class org.apache.zookeeper.server.quorum.LeaderElectionBean
- getName() - Method in class org.apache.zookeeper.server.quorum.LearnerHandlerBean
- getName() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getName() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- getName() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- getName() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyBean
- getName() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- getName() - Method in interface org.apache.zookeeper.server.quorum.RemotePeerMXBean
- getName() - Method in interface org.apache.zookeeper.server.quorum.ServerMXBean
- getName() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getNames() - Method in interface org.apache.zookeeper.server.admin.Command
-
The set of all names that can be used to refer to this command (e.g., "configuration", "config", and "conf").
- getNames() - Method in class org.apache.zookeeper.server.admin.CommandBase
- getNeedOracle() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- getNeedOracle() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getNextDynamicConfigFilename() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getNode(String) - Method in class org.apache.zookeeper.server.DataTree
- getNode(String) - Method in class org.apache.zookeeper.server.ZKDatabase
-
get the datanode for this path
- getNodeCount() - Method in class org.apache.zookeeper.server.DataTree
- getNodeCount() - Method in class org.apache.zookeeper.server.DataTreeBean
- getNodeCount() - Method in interface org.apache.zookeeper.server.DataTreeMXBean
- getNodeCount() - Method in class org.apache.zookeeper.server.ZKDatabase
-
the node count of the datatree
- getNonMTLSLocalConnCount() - Method in class org.apache.zookeeper.server.ServerStats
- getNonMTLSLocalConnCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getNonMTLSLocalConnCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getNonMTLSRemoteConnCount() - Method in class org.apache.zookeeper.server.ServerStats
- getNonMTLSRemoteConnCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getNonMTLSRemoteConnCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getNonVotingFollowers() - Method in class org.apache.zookeeper.server.quorum.Leader
- getNumAliveClientConnections() - Method in class org.apache.zookeeper.server.ServerStats
-
The number of client connections alive to this server
- getNumAliveConnections() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- getNumAliveConnections() - Method in interface org.apache.zookeeper.server.ServerStats.Provider
- getNumAliveConnections() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
return the total number of client connections that are alive to this server
- getNumAliveConnections() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getNumAliveConnections() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getNumConnections() - Method in class org.apache.zookeeper.server.watch.WatchesSummary
-
Gets the number of connections (sessions) that have set watches.
- getNumGcInfoThresholdExceeded() - Method in class org.apache.zookeeper.server.util.JvmPauseMonitor
- getNumGcWarnThresholdExceeded() - Method in class org.apache.zookeeper.server.util.JvmPauseMonitor
- getNumPaths() - Method in class org.apache.zookeeper.server.watch.WatchesSummary
-
Gets the number of paths that have watches set on them.
- getNumPendingSyncs() - Method in class org.apache.zookeeper.server.quorum.Leader
- getObserver() - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
- getObserverElectionDelayMs() - Static method in class org.apache.zookeeper.server.quorum.Observer
- getObserverElectionDelayMS() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- getObserverElectionDelayMS() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- getObserverMasterPacketSizeLimit() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getObserverMasterPacketSizeLimit() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getObserverMasterPort() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getObserverMasterPort() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getObservingLearners() - Method in class org.apache.zookeeper.server.quorum.Leader
-
Returns a copy of the current observer snapshot
- getObservingLearnersInfo() - Method in class org.apache.zookeeper.server.quorum.Leader
- getObservingMembers() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- getObservingMembers() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- getObservingMembers() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getObservingView() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Returns only observers, no followers.
- getOne() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns an address from the set.
- getOOBInline() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getOpenFileDescriptorCount() - Method in class org.apache.zookeeper.server.util.OSMXBean
-
Get the number of opened filed descriptor for the runtime jvm.
- getOpKind() - Method in class org.apache.zookeeper.MultiOperationRecord
-
Returns the kind of the operations contained by the record.
- getOptionStr() - Method in class org.apache.zookeeper.cli.CliCommand
-
get the option string
- getOraclePath() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- getOraclePath() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getOutput() - Method in class org.apache.zookeeper.Shell.ShellCommandExecutor
-
Get the output of the shell command.
- getOutputStream() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getOutputStream(File, boolean) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
-
Return the OutputStream based on predefined stream mode.
- getOutstandingHandshakeNum() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- getOutstandingHandshakeNum() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getOutstandingRequests() - Method in class org.apache.zookeeper.server.ConnectionBean
- getOutstandingRequests() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getOutstandingRequests() - Method in class org.apache.zookeeper.server.DumbWatcher
- getOutstandingRequests() - Method in class org.apache.zookeeper.server.ServerCnxn
- getOutstandingRequests() - Method in class org.apache.zookeeper.server.ServerStats
- getOutstandingRequests() - Method in interface org.apache.zookeeper.server.ServerStats.Provider
- getOutstandingRequests() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
return the outstanding requests in the queue, which haven't been processed yet
- getOutstandingRequests() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getOutstandingRequests() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getOwner() - Method in class org.apache.zookeeper.server.Request
- getPacketsReceived() - Method in class org.apache.zookeeper.server.ConnectionBean
- getPacketsReceived() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getPacketsReceived() - Method in class org.apache.zookeeper.server.ServerCnxn
- getPacketsReceived() - Method in class org.apache.zookeeper.server.ServerStats
- getPacketsReceived() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getPacketsReceived() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getPacketsSent() - Method in class org.apache.zookeeper.server.ConnectionBean
- getPacketsSent() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getPacketsSent() - Method in class org.apache.zookeeper.server.ServerCnxn
- getPacketsSent() - Method in class org.apache.zookeeper.server.ServerStats
- getPacketsSent() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getPacketsSent() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getPacketType(int) - Static method in class org.apache.zookeeper.server.quorum.Leader
-
Get string representation of a given packet type
- getParameter() - Method in class org.apache.zookeeper.server.controller.ControlCommand
- getParentChannel() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- getPasswordFromConfigPropertyOrFile(ZKConfig, String, String) - Method in class org.apache.zookeeper.common.X509Util
-
Returns the password specified by the given property or from the file specified by the given path property.
- getPath() - Method in class org.apache.zookeeper.DeleteContainerRequest
- getPath() - Method in exception org.apache.zookeeper.KeeperException
-
Read the path for this exception
- getPath() - Method in class org.apache.zookeeper.Op
-
Gets the path for an Op.
- getPath() - Method in class org.apache.zookeeper.OpResult.CreateResult
- getPath() - Method in class org.apache.zookeeper.server.admin.AuthRequest
- getPath() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.MatchValues
- getPath() - Method in class org.apache.zookeeper.WatchedEvent
- getPaths(long) - Method in class org.apache.zookeeper.server.watch.WatchesReport
-
Gets the paths that the given session has set watches on.
- getPeerEpoch() - Method in class org.apache.zookeeper.server.quorum.Vote
- getPeerInfo(long) - Method in class org.apache.zookeeper.server.quorum.Leader
- getPeerInfo(long) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getPeerState() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getPeerType() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getPendingRevalidationCount() - Method in class org.apache.zookeeper.server.ObserverBean
- getPendingRevalidationCount() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getPendingRevalidationCount() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getPendingRevalidationCount() - Method in interface org.apache.zookeeper.server.quorum.ObserverMXBean
- getPendingRevalidationsCount() - Method in class org.apache.zookeeper.server.quorum.Learner
- getPerm() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.MatchValues
- getPermission() - Method in class org.apache.zookeeper.server.admin.AuthRequest
- getPermString(int) - Static method in class org.apache.zookeeper.ZKUtil
- getPersistentRecursiveWatches() - Method in class org.apache.zookeeper.ZooKeeper
- getPersistentWatches() - Method in class org.apache.zookeeper.ZooKeeper
- getPlatformMBeanServer() - Method in class org.apache.zookeeper.jmx.MBeanRegistry
-
Return the underlying MBeanServer that is being used to register MBean's.
- getPort() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.getPort()
. - getPreAllocSize() - Static method in class org.apache.zookeeper.server.persistence.FilePadding
-
Getter of preAllocSize has been added for testing
- getPrimaryName() - Method in interface org.apache.zookeeper.server.admin.Command
-
The name that is returned with the command response and that appears in the list of all commands.
- getPrimaryName() - Method in class org.apache.zookeeper.server.admin.CommandBase
- getPrimaryNames() - Static method in class org.apache.zookeeper.server.admin.Commands
-
Returns the primary names of all registered commands.
- getPrintWatches() - Method in class org.apache.zookeeper.ZooKeeperMain
- getProcess() - Method in class org.apache.zookeeper.Shell
-
get the current sub-process executing the given command
- getPrompt() - Method in class org.apache.zookeeper.ZooKeeperMain
- getProperty(String) - Method in class org.apache.zookeeper.common.ZKConfig
-
Get the property value
- getProperty(String, String) - Method in class org.apache.zookeeper.common.ZKConfig
-
Get the property value, if it is null return default value
- getPropertyBackwardCompatibleWay(String) - Static method in class org.apache.zookeeper.server.util.ConfigUtils
-
Some old configuration properties are not configurable in zookeeper configuration file zoo.cfg.
- getPropertyValue() - Method in enum org.apache.zookeeper.common.KeyStoreFileType
-
The property string that specifies that a key store or trust store should use this store file type.
- getProposalsFromTxnLog(long, long) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Get proposals from txnlog.
- getProposalStats() - Method in class org.apache.zookeeper.server.quorum.Leader
- getProvider(String) - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- getPurgeInterval() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Returns purge interval in hours.
- getPurgeInterval() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getPurgeTaskStatus() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Returns the status of the purge task.
- getQueuedPackets() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
For testing, return packet queue
- getQueuedReadableBytes() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getQuorumAddress() - Method in class org.apache.zookeeper.server.ObserverBean
- getQuorumAddress() - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- getQuorumAddress() - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- getQuorumAddress() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getQuorumAddress() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getQuorumAddress() - Method in interface org.apache.zookeeper.server.quorum.ObserverMXBean
- getQuorumAddress() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getQuorumAddress() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- getQuorumAddress() - Method in interface org.apache.zookeeper.server.quorum.RemotePeerMXBean
- getQuorumAuthServer() - Method in class org.apache.zookeeper.server.quorum.Leader
- getQuorumAuthServer() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getQuorumCnxManager() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
get reference to QuorumCnxManager
- getQuorumListenOnAllIPs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getQuorumListenOnAllIPs() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getQuorumPacket() - Method in class org.apache.zookeeper.server.quorum.Leader.Proposal
- getQuorumPacket() - Method in class org.apache.zookeeper.server.quorum.Leader.PureRequestProposal
- getQuorumPeer() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerMain
- getQuorumPeers() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Only used by QuorumStats at the moment
- getQuorumPeers() - Method in class org.apache.zookeeper.server.quorum.QuorumStats
- getQuorumPeers() - Method in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- getQuorumSize() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- getQuorumSize() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- getQuorumSize() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getQuorumSystemInfo() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getQuorumSystemInfo() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getQuorumVerifier() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Return QuorumVerifier object for the last committed configuration.
- getQuorumVerifier() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getQuorumVerifier() - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker.QuorumVerifierAcksetPair
- getQuorumVerifierBytes() - Method in class org.apache.zookeeper.server.quorum.Leader
- getQuorumVerifierBytes() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getQuorumVerifierVersion() - Method in class org.apache.zookeeper.server.quorum.Leader
- getQuorumVerifierVersion() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getQuotaBytesLimit(DataTree) - Static method in class org.apache.zookeeper.server.util.QuotaMetricsUtils
-
Traverse the quota subtree and return per namespace quota bytes limit `
- getQuotaBytesUsage(DataTree) - Static method in class org.apache.zookeeper.server.util.QuotaMetricsUtils
-
Traverse the quota subtree and return per namespace quota bytes usage
- getQuotaCountLimit(DataTree) - Static method in class org.apache.zookeeper.server.util.QuotaMetricsUtils
-
Traverse the quota subtree and return per namespace quota count limit
- getQuotaCountUsage(DataTree) - Static method in class org.apache.zookeeper.server.util.QuotaMetricsUtils
-
Traverse the quota subtree and return per namespace quota count usage
- getReachableAddress() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns a reachable address.
- getReachableOrOne() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns a reachable address or an arbitrary one, if none is reachable.
- getReadResponseCache() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getRealm() - Method in class org.apache.zookeeper.server.auth.KerberosName
-
Get the realm of the name.
- getReason() - Method in exception org.apache.zookeeper.server.ServerCnxn.CloseRequestException
- getReason() - Method in exception org.apache.zookeeper.server.ServerCnxn.EndOfStreamException
- getReceiveBufferSize() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getReferenceCountedAclCache() - Method in class org.apache.zookeeper.server.DataTree
- getRegisteredBeans() - Method in class org.apache.zookeeper.jmx.MBeanRegistry
- getRemoteAddress() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getRemoteSocketAddress() - Method in class org.apache.zookeeper.server.DumbWatcher
- getRemoteSocketAddress() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getRemoteSocketAddress() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- getRemoteSocketAddress() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getRemoteSocketAddress() - Method in class org.apache.zookeeper.server.ServerCnxn
- getRequest() - Method in class org.apache.zookeeper.server.quorum.Leader.Proposal
- getRequestPathMetricsCollector() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getRequestStaleConnectionCheck() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getRequestStaleConnectionCheck() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getRequestStaleLatencyCheck() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getRequestStaleLatencyCheck() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getRequestThrottleDropStale() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getRequestThrottleDropStale() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getRequestThrottleLimit() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getRequestThrottleLimit() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getRequestThrottleStallTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getRequestThrottleStallTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getRequiredTokensForGlobal() - Method in class org.apache.zookeeper.server.BlueThrottle
- getRequiredTokensForLocal() - Method in class org.apache.zookeeper.server.BlueThrottle
- getRequiredTokensForRenew() - Method in class org.apache.zookeeper.server.BlueThrottle
- getResponseCachingEnabled() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getResponseCachingEnabled() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getResult() - Method in class org.apache.zookeeper.audit.AuditEvent
- getResultList() - Method in class org.apache.zookeeper.MultiResponse
- getResults() - Method in exception org.apache.zookeeper.KeeperException
-
If this exception was thrown by a multi-request then the (partial) results and error codes can be retrieved using this getter.
- getReuseAddress() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getRevision() - Static method in class org.apache.zookeeper.Version
-
Deprecated.
- getRevisionHash() - Static method in class org.apache.zookeeper.Version
- getRootContext() - Method in class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- getRootContext() - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- getRootContext() - Method in interface org.apache.zookeeper.metrics.MetricsProvider
-
Provides access to the root context.
- getSaslClient() - Method in class org.apache.zookeeper.ZooKeeper
- getSaslState() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- getScheme() - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
The String used to represent this provider.
- getScheme() - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- getScheme() - Method in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- getScheme() - Method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- getScheme() - Method in class org.apache.zookeeper.server.auth.KeyAuthenticationProvider
- getScheme() - Method in class org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- getScheme() - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- getSecureClientAddress() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getSecureClientAddress() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getSecureClientPort() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getSecureClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getSecureClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getSecureClientPort() - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
- getSecureClientPort() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getSecureClientPortAddress() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getSecureClientPortAddress() - Method in class org.apache.zookeeper.server.ServerConfig
- getSecureConnectionString() - Method in interface org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded
- getSecureServerCnxnFactory() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getSendBufferSize() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getSerializeData() - Method in class org.apache.zookeeper.server.Request
- getServerAddresses() - Method in class org.apache.zookeeper.client.ConnectStringParser
- getServerAtCurrentIndex() - Method in class org.apache.zookeeper.client.StaticHostProvider
- getServerAtIndex(int) - Method in class org.apache.zookeeper.client.StaticHostProvider
- getServerCnxnFactory() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getServerId() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
-
Returns the id of the associated QuorumPeer, which will do for a unique id of this server.
- getServerId() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
-
Returns the id of the associated QuorumPeer, which will do for a unique id of this server.
- getServerId() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getServerId() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
-
Returns the id of the associated QuorumPeer, which will do for a unique id of this server.
- getServerId() - Method in interface org.apache.zookeeper.server.SessionTracker.SessionExpirer
- getServerId() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getServerId() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the server ID.
- getServerIdFromSessionId(long) - Static method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- getServerPrincipal(String, String) - Static method in class org.apache.zookeeper.util.SecurityUtils
-
Convert Kerberos principal name pattern to valid Kerberos principal name.
- getServerProvider(String) - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- getServers() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getServerState() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getServerState() - Method in class org.apache.zookeeper.server.quorum.QuorumStats
- getServerState() - Method in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- getServerState() - Method in class org.apache.zookeeper.server.ServerStats
- getServiceName() - Method in class org.apache.zookeeper.server.auth.KerberosName
-
Get the first component of the name.
- getSessionCount() - Method in class org.apache.zookeeper.server.ZKDatabase
- getSessionExpiryMap() - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- getSessionExpiryMap() - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- getSessionExpiryMap() - Method in interface org.apache.zookeeper.server.SessionTracker
-
Returns a mapping of time to session IDs that expire at that time.
- getSessionExpiryMap() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
-
Returns a mapping from time to session IDs of sessions expiring at that time.
- getSessionExpiryMap() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getSessionId() - Method in class org.apache.zookeeper.ClientCnxn
- getSessionId() - Method in class org.apache.zookeeper.server.ConnectionBean
- getSessionId() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getSessionId() - Method in class org.apache.zookeeper.server.DumbWatcher
- getSessionId() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getSessionId() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- getSessionId() - Method in class org.apache.zookeeper.server.ServerCnxn
- getSessionId() - Method in interface org.apache.zookeeper.server.SessionTracker.Session
- getSessionId() - Method in class org.apache.zookeeper.server.SessionTrackerImpl.SessionImpl
- getSessionId() - Method in class org.apache.zookeeper.ZooKeeper
-
The session id for this ZooKeeper client instance.
- getSessionIdHex() - Method in class org.apache.zookeeper.server.ServerCnxn
-
Get session id in hexadecimal notation.
- getSessionPasswd() - Method in class org.apache.zookeeper.ClientCnxn
- getSessionPasswd() - Method in class org.apache.zookeeper.ZooKeeper
-
The session password for this ZooKeeper client instance.
- getSessions() - Method in class org.apache.zookeeper.server.DataTree
- getSessions() - Method in class org.apache.zookeeper.server.ZKDatabase
-
return the sessions in the datatree
- getSessions(String) - Method in class org.apache.zookeeper.server.watch.WatchesPathReport
-
Gets the session IDs of sessions that have set watches on the given path.
- getSessionTimeout() - Method in class org.apache.zookeeper.ClientCnxn
- getSessionTimeout() - Method in class org.apache.zookeeper.server.ConnectionBean
- getSessionTimeout() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getSessionTimeout() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- getSessionTimeout() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- getSessionTimeout() - Method in class org.apache.zookeeper.ZooKeeper
-
The negotiated session timeout for this ZooKeeper client instance.
- getSessionTimeout(long) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- getSessionTracker() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getSessionWithTimeOuts() - Method in class org.apache.zookeeper.server.ZKDatabase
-
get sessions with timeouts
- getSetAcls() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.MatchValues
- getShortName() - Method in class org.apache.zookeeper.server.auth.KerberosName
-
Get the translation of the principal name into an operating system user name.
- getSnapCount() - Static method in class org.apache.zookeeper.server.SyncRequestProcessor
-
used by tests to get the snapcount
- getSnapCount() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- getSnapDir() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Returns the snapshot directory.
- getSnapDir() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
get the snap dir used by this filetxn snap log
- getSnapDir(Properties) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Extracts snapshot directory property value from the container.
- getSnapRetainCount() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Returns the number of snapshots to be retained after purge.
- getSnapRetainCount() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getSnapshotLogs(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
get the snapshot logs which may contain transactions newer than the given zxid.
- getSnapSizeInBytes() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- getSocket() - Method in class org.apache.zookeeper.server.quorum.Learner
-
Socket getter
- getSocket() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- getSocketAddress() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- getSocketListenBacklog() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
-
The maximum queue length of the ZooKeeper server's socket
- getSocketListenBacklog() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
The maximum queue length of the ZooKeeper server's socket
- getSocketListenBacklog() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
-
The maximum queue length of the ZooKeeper server's socket
- getSoLinger() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.getSoLinger()
. - getSoTimeout() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getSourceIP() - Method in class org.apache.zookeeper.server.ConnectionBean
- getSourceIP() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getSslAuthProviderProperty() - Method in class org.apache.zookeeper.common.ClientX509Util
- getSslCipherSuitesProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslClientAuthProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSSLContext() - Method in class org.apache.zookeeper.common.SSLContextAndOptions
- getSslContextSupplierClassProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslCrlEnabledProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslEnabledProtocolsProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslHandshakeDetectionTimeoutMillisProperty() - Method in class org.apache.zookeeper.common.X509Util
-
Returns the config property key that controls the amount of time, in milliseconds, that the first UnifiedServerSocket read operation will block for when trying to detect the client mode (TLS or PLAINTEXT).
- getSslHandshakeTimeoutMillis() - Method in class org.apache.zookeeper.common.X509Util
-
Returns the max amount of time, in milliseconds, that the first UnifiedServerSocket read() operation should block for when trying to detect the client mode (TLS or PLAINTEXT).
- getSslHostnameVerificationEnabledProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslKeystoreLocationProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslKeystorePasswdPathProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslKeystorePasswdProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslKeystoreTypeProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslOcspEnabledProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslProtocolProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslProvider(ZKConfig) - Method in class org.apache.zookeeper.common.ClientX509Util
- getSslProviderProperty() - Method in class org.apache.zookeeper.common.ClientX509Util
- getSslSocket() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
Returns the underlying SSLSocket if the mode is TLS.
- getSslTruststoreLocationProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslTruststorePasswdPathProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslTruststorePasswdProperty() - Method in class org.apache.zookeeper.common.X509Util
- getSslTruststoreTypeProperty() - Method in class org.apache.zookeeper.common.X509Util
- getStaleConnectionCheck() - Static method in class org.apache.zookeeper.server.Request
- getStaleLatencyCheck() - Static method in class org.apache.zookeeper.server.Request
- getStallTime() - Static method in class org.apache.zookeeper.server.RequestThrottler
- getStartedTime() - Method in class org.apache.zookeeper.server.ConnectionBean
- getStartedTime() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
- getStartTime() - Method in class org.apache.zookeeper.server.quorum.LeaderElectionBean
- getStartTime() - Method in interface org.apache.zookeeper.server.quorum.LeaderElectionMXBean
- getStartTime() - Method in class org.apache.zookeeper.server.quorum.ServerBean
- getStartTime() - Method in interface org.apache.zookeeper.server.quorum.ServerMXBean
- getStartTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getStartTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getStat() - Method in class org.apache.zookeeper.OpResult.CreateResult
- getStat() - Method in class org.apache.zookeeper.OpResult.GetDataResult
- getStat() - Method in class org.apache.zookeeper.OpResult.SetDataResult
- getState() - Method in class org.apache.zookeeper.common.FileChangeWatcher
-
Returns the current
FileChangeWatcher.State
. - getState() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- getState() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- getState() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getState() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getState() - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
- getState() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- getState() - Method in class org.apache.zookeeper.server.quorum.Vote
- getState() - Method in interface org.apache.zookeeper.server.ServerStats.Provider
- getState() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getState() - Method in class org.apache.zookeeper.WatchedEvent
- getState() - Method in class org.apache.zookeeper.ZooKeeper
- getStatsBytes() - Method in class org.apache.zookeeper.StatsTrack
- getStatusCode() - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Gets the http status code
- getStorageSize() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
Return total storage size of txnlog that will return by this iterator.
- getStorageSize() - Method in interface org.apache.zookeeper.server.persistence.TxnLog.TxnIterator
-
Get an estimated storage space used to store transaction records that will return by this iterator
- getStreamMode() - Static method in class org.apache.zookeeper.server.persistence.SnapStream
- getStreamMode(String) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
-
Detect the stream mode from file name extension
- getSubject() - Method in class org.apache.zookeeper.Login
- getSummary(String, MetricsContext.DetailLevel) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- getSummary(String, MetricsContext.DetailLevel) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Returns a summary.
- getSummarySet(String, MetricsContext.DetailLevel) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- getSummarySet(String, MetricsContext.DetailLevel) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Returns a set of summaries.
- getSynced_observers_metric() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getSyncedObserversInfo() - Method in class org.apache.zookeeper.server.quorum.Follower
- getSyncedObserverSize() - Method in class org.apache.zookeeper.server.quorum.Follower
- getSyncEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Return syncEnabled.
- getSyncEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getSyncInProgress() - Method in class org.apache.zookeeper.server.quorum.LearnerSyncThrottler
- getSyncLimit() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getSyncLimit() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getSyncLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- getSyncLimit() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- getSyncLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Get the synclimit
- getSyncLimit() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getSyncMode() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getTcpNoDelay() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getTestable() - Method in class org.apache.zookeeper.ZooKeeper
- getTextTraceLevel() - Static method in class org.apache.zookeeper.server.ZooTrace
- getThreadCount() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Return number of worker threads
- getThrottledOpWaitTime() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- getThrottledOpWaitTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getThrottledOpWaitTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getTick() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getTick() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getTick() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Get the current tick
- getTickOfInitialAckDeadline() - Method in class org.apache.zookeeper.server.quorum.Leader
- getTickOfInitialAckDeadline() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getTickOfNextAckDeadline() - Method in class org.apache.zookeeper.server.quorum.Leader
- getTickOfNextAckDeadline() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getTickTime() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- getTickTime() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- getTickTime() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Get the number of milliseconds of each tick
- getTickTime() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getTickTime() - Method in class org.apache.zookeeper.server.ServerConfig
- getTickTime() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getTickTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getTickTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Gets the tick time.
- getTickTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Current TickTime of server in milliseconds
- getTimeout() - Method in interface org.apache.zookeeper.server.SessionTracker.Session
- getTimeout() - Method in class org.apache.zookeeper.server.SessionTrackerImpl.SessionImpl
- getTopNamespace(String) - Static method in class org.apache.zookeeper.common.PathUtils
-
return the top namespace of a znode path
- getTotal() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- getTotalGcExtraSleepTime() - Method in class org.apache.zookeeper.server.util.JvmPauseMonitor
- getTotalLogSize() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
- getTotalLogSize() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- getTotalLogSize() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
Gets the total size of all log files
- getTotalWatches() - Method in class org.apache.zookeeper.server.watch.WatchesSummary
-
Gets the total number of watches set.
- getTouchSnapshot() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
-
Returns the current state of the session tracker.
- getTraceMask(String, int) - Static method in class org.apache.zookeeper.ServerAdminClient
- getTraceMaskCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- GetTraceMaskCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.GetTraceMaskCommand
- getTrafficClass() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- getTransport() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- getTreeDigest() - Method in class org.apache.zookeeper.server.DataTree
- getTrustManager() - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
-
Get the X509TrustManager implementation used for remote host authentication.
- getTtl() - Method in class org.apache.zookeeper.CreateOptions
- getTtls() - Method in class org.apache.zookeeper.server.DataTree
- getTxn() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
return the current transaction
- getTxn() - Method in interface org.apache.zookeeper.server.persistence.TxnLog.TxnIterator
-
return the transaction record.
- getTxn() - Method in class org.apache.zookeeper.server.Request
- getTxn() - Method in class org.apache.zookeeper.server.TxnLogEntry
- getTxnCount() - Method in class org.apache.zookeeper.server.ZKDatabase
-
Get the number of txn since last snapshot
- getTxnDigest() - Method in class org.apache.zookeeper.server.Request
- getTxnFactory() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getTxnLogElapsedSyncTime() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- getTxnLogElapsedSyncTime() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Returns the elapsed sync of time of transaction log in milliseconds.
- getTxnLogElapsedSyncTime() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getTxnLogElapsedSyncTime() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Returns the elapsed sync of time of transaction log in milliseconds.
- getTxnLogFactory() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getTxnLogSizeLimit() - Static method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
Get log size limit
- getTxnLogSyncElapsedTime() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
- getTxnLogSyncElapsedTime() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
- getTxnSize() - Method in class org.apache.zookeeper.server.ZKDatabase
-
Get the size of txn since last snapshot
- getType() - Method in class org.apache.zookeeper.Op
-
Gets the integer type code for an Op.
- getType() - Method in class org.apache.zookeeper.OpResult
-
Encodes the return type as from ZooDefs.OpCode.
- getType() - Method in class org.apache.zookeeper.WatchedEvent
- getUlimitMemoryCommand(int) - Static method in class org.apache.zookeeper.Shell
-
Get the Unix command for setting the maximum virtual memory available to a given child process.
- getUnix() - Method in class org.apache.zookeeper.server.util.OSMXBean
-
Check if the OS is unix.
- getUptime() - Method in class org.apache.zookeeper.server.quorum.Leader
- getUptime() - Method in class org.apache.zookeeper.server.ServerStats
- getUsage() - Static method in class org.apache.zookeeper.server.SnapshotRecursiveSummary
- getUsage(String, Options) - Static method in class org.apache.zookeeper.cli.CommandUsageHelper
- getUsageStr() - Method in class org.apache.zookeeper.cli.CliCommand
-
get a usage string, contains the command and the options
- getUser(Id) - Static method in class org.apache.zookeeper.server.util.AuthUtil
-
Gives user name
- getUserName() - Method in class org.apache.zookeeper.Login
- getUserName() - Static method in class org.apache.zookeeper.server.ServerCnxnFactory
-
User who has started the ZooKeeper server user, it will be the logged-in user.
- getUserName(String) - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
id represents the authentication info which is set in server connection.
- getUserName(String) - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- getUsers(List<Id>) - Static method in class org.apache.zookeeper.server.util.AuthUtil
-
Returns a formatted, comma-separated list of the user IDs held in
authInfo
, ornull
if no user IDs were found. - getUsersForAudit() - Method in class org.apache.zookeeper.server.Request
-
Returns a formatted, comma-separated list of the user IDs associated with this
Request
, ornull
if no user IDs were found. - getValue() - Method in class org.apache.zookeeper.Environment.Entry
- getValue() - Method in enum org.apache.zookeeper.server.ExitCode
- getValue(long) - Method in enum org.apache.zookeeper.server.EphemeralType
-
For types that support it, return the extended value from an extended ephemeral owner
- getValue(AuditEvent.FieldName) - Method in class org.apache.zookeeper.audit.AuditEvent
- getVersion() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- getVersion() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- getVersion() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getVersion() - Method in class org.apache.zookeeper.server.quorum.Vote
- getVersion() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- getVersion() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- getVersion() - Static method in class org.apache.zookeeper.Version
- getVersionFromFilename(String) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- getVersionRevision() - Static method in class org.apache.zookeeper.Version
- getView() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
A 'view' is a node's current opinion of the membership of the entire ensemble.
- getVote() - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
- getVoteTracker(Map<Long, Vote>, Vote) - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Given a set of votes, return the SyncedLearnerTracker which is used to determines if have sufficient to declare the end of the election round.
- getVotingMembers() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- getVotingMembers() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- getVotingMembers() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getVotingView() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Observers are not contained in this view, only nodes with PeerType=PARTICIPANT.
- getWaitTime() - Method in class org.apache.zookeeper.server.ExpiryQueue
- getWatchCount() - Method in class org.apache.zookeeper.server.DataTree
- getWatchCount() - Method in class org.apache.zookeeper.server.DataTreeBean
- getWatchCount() - Method in interface org.apache.zookeeper.server.DataTreeMXBean
- getWatcher2PathesMap() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
-
May cause OOM if there are lots of watches, might better to forbid it in this class.
- getWatches() - Method in class org.apache.zookeeper.server.DataTree
-
Returns a watch report.
- getWatches() - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Returns a watch report.
- getWatches() - Method in class org.apache.zookeeper.server.watch.WatchManager
- getWatches() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- getWatches(int) - Method in class org.apache.zookeeper.ZooKeeper.WatchRegistration
- getWatchesByPath() - Method in class org.apache.zookeeper.server.DataTree
-
Returns a watch report by path.
- getWatchesByPath() - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Returns a watch report by path.
- getWatchesByPath() - Method in class org.apache.zookeeper.server.watch.WatchManager
- getWatchesByPath() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
-
Iterate through ConcurrentHashMap is 'safe', it will reflect the state of the map at the time iteration began, may miss update while iterating, given this is used in the commands to get a general idea of the watches state, we don't care about missing some update.
- getWatchesSummary() - Method in class org.apache.zookeeper.server.DataTree
-
Returns a watch summary.
- getWatchesSummary() - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Returns a watch summary.
- getWatchesSummary() - Method in class org.apache.zookeeper.server.watch.WatchManager
- getWatchesSummary() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- getWeight(long) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
-
Returns the weight of a server.
- getWeight(long) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
-
Returns weight of 1 by default.
- getWeight(long) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- getWildcardAddresses() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns wildcard addresses for all ports
- getWrapper() - Method in class org.apache.zookeeper.WatchedEvent
-
Convert WatchedEvent to type that can be sent over network
- getXid() - Method in class org.apache.zookeeper.ClientCnxn
- getZabState() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getZKDatabase() - Method in class org.apache.zookeeper.server.quorum.Leader
- getZKDatabase() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- getZKDatabase() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
get the zookeeper database for this server
- getZkDb() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- getZks() - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.ServerObjs
- getZkShutdownHandler() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getZKUser() - Static method in class org.apache.zookeeper.audit.ZKAuditProvider
-
User who has started the ZooKeeper server user, it will be the logged-in user.
- getZooKeeperSaslClient() - Method in class org.apache.zookeeper.ClientCnxn
- getZooKeeperServer() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- getZooKeeperServerConfig() - Method in class org.apache.zookeeper.server.controller.ControllerServerConfig
- getZooKeeperServerListener() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getZxid() - Method in class org.apache.zookeeper.server.DataTree.ZxidDigest
- getZxid() - Method in class org.apache.zookeeper.server.quorum.Follower
-
The zxid of the last operation seen
- getZxid() - Method in class org.apache.zookeeper.server.quorum.Leader.Proposal
- getZxid() - Method in class org.apache.zookeeper.server.quorum.Leader.PureRequestProposal
- getZxid() - Method in class org.apache.zookeeper.server.quorum.Vote
- getZxid() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- getZxid() - Method in class org.apache.zookeeper.WatchedEvent
-
Returns the zxid of the transaction that triggered this watch if it is of one of the following types:
Watcher.Event.EventType.NodeCreated
Watcher.Event.EventType.NodeDeleted
Watcher.Event.EventType.NodeDataChanged
Watcher.Event.EventType.NodeChildrenChanged
Otherwise, returns -1L. - getZxidFromName(String, String) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Extracts zxid from the file name.
- GLOBAL_OUTSTANDING_LIMIT - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- GLOBAL_SESSION_WEIGHT - Static variable in class org.apache.zookeeper.server.BlueThrottle
- globalSessions() - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- globalSessions() - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- globalSessions() - Method in interface org.apache.zookeeper.server.SessionTracker
-
Get a set of global session IDs
- globalSessions() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- GZIP - org.apache.zookeeper.server.persistence.SnapStream.StreamMode
H
- half - Variable in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- halt() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Flag that it is time to wrap up all activities and interrupt the listener.
- handle(Callback[]) - Method in class org.apache.zookeeper.SaslClientCallbackHandler
- handle(Callback[]) - Method in class org.apache.zookeeper.server.auth.SaslServerCallbackHandler
- handle(Callback[]) - Method in class org.apache.zookeeper.server.quorum.auth.SaslQuorumServerCallbackHandler
- handle(ZooKeeperServer.State) - Method in class org.apache.zookeeper.server.ZooKeeperServerShutdownHandler
-
This will be invoked when the server transition to a new server state.
- handleAuthentication(HttpServletRequest, byte[]) - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
This method is called when admin server command passes authentication data for this scheme.
- handleAuthentication(HttpServletRequest, byte[]) - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- handleAuthentication(HttpServletRequest, byte[]) - Method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- handleAuthentication(HttpServletRequest, byte[]) - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- handleAuthentication(ServerAuthenticationProvider.ServerObjs, byte[]) - Method in class org.apache.zookeeper.server.auth.KeyAuthenticationProvider
- handleAuthentication(ServerAuthenticationProvider.ServerObjs, byte[]) - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider
-
This method is called when a client passes authentication data for this scheme.
- handleAuthentication(ServerCnxn, byte[]) - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
This method is called when a client passes authentication data for this scheme.
- handleAuthentication(ServerCnxn, byte[]) - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- handleAuthentication(ServerCnxn, byte[]) - Method in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- handleAuthentication(ServerCnxn, byte[]) - Method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- handleAuthentication(ServerCnxn, byte[]) - Method in class org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- handleAuthentication(ServerCnxn, byte[]) - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider
- handleAuthentication(ServerCnxn, byte[]) - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- handleBackwardCompatibility() - Method in class org.apache.zookeeper.client.ZKClientConfig
- handleBackwardCompatibility() - Method in class org.apache.zookeeper.common.ZKConfig
-
Now onwards client code will use properties from this class but older clients still be setting properties through system properties.
- handleException(String, Throwable) - Method in class org.apache.zookeeper.server.ZooKeeperCriticalThread
-
This will be used by the uncaught exception handler and make the system exit.
- handleException(String, Throwable) - Method in class org.apache.zookeeper.server.ZooKeeperThread
-
This will be used by the uncaught exception handler and just log a warning message and return.
- hasAllQuorums() - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
- hashCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- hashCode() - Method in class org.apache.zookeeper.MultiOperationRecord
- hashCode() - Method in class org.apache.zookeeper.MultiResponse
- hashCode() - Method in class org.apache.zookeeper.Op.Check
- hashCode() - Method in class org.apache.zookeeper.Op.Create
- hashCode() - Method in class org.apache.zookeeper.Op.CreateTTL
- hashCode() - Method in class org.apache.zookeeper.Op.Delete
- hashCode() - Method in class org.apache.zookeeper.Op.GetChildren
- hashCode() - Method in class org.apache.zookeeper.Op.GetData
- hashCode() - Method in class org.apache.zookeeper.Op.SetData
- hashCode() - Method in class org.apache.zookeeper.OpResult.CheckResult
- hashCode() - Method in class org.apache.zookeeper.OpResult.CreateResult
- hashCode() - Method in class org.apache.zookeeper.OpResult.DeleteResult
- hashCode() - Method in class org.apache.zookeeper.OpResult.ErrorResult
- hashCode() - Method in class org.apache.zookeeper.OpResult.GetChildrenResult
- hashCode() - Method in class org.apache.zookeeper.OpResult.GetDataResult
- hashCode() - Method in class org.apache.zookeeper.OpResult.SetDataResult
- hashCode() - Method in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
-
See equals() to find the rationale for how this hashcode is generated.
- hashCode() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- hashCode() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- hashCode() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- hashCode() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
- hashCode() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- hashCode() - Method in class org.apache.zookeeper.server.quorum.StateSummary
- hashCode() - Method in class org.apache.zookeeper.server.quorum.Vote
- hashCode() - Method in class org.apache.zookeeper.server.util.AdHash
- hashCode() - Method in class org.apache.zookeeper.StatsTrack
- hasMode(WatcherMode) - Method in class org.apache.zookeeper.server.watch.WatchStats
-
Check whether given mode is attached to this node.
- hasNext() - Method in class org.apache.zookeeper.server.TxnLogProposalIterator
- hasNext() - Method in class org.apache.zookeeper.server.watch.PathParentIterator
- hasPaths(long) - Method in class org.apache.zookeeper.server.watch.WatchesReport
-
Checks if the given session has watches set.
- hasSessions(String) - Method in class org.apache.zookeeper.server.watch.WatchesPathReport
-
Checks if the given path has watches set.
- hasSid(long) - Method in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
- HexDumpOutputFormatter - Class in org.apache.zookeeper.cli
- HexDumpOutputFormatter() - Constructor for class org.apache.zookeeper.cli.HexDumpOutputFormatter
- history - Variable in class org.apache.zookeeper.ZooKeeperMain
- holdAllFutureResponses() - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- holdFutureResponses(long) - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- host - Variable in class org.apache.zookeeper.ZooKeeperMain
- hostname - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- hostProvider - Variable in class org.apache.zookeeper.ZooKeeper
- HostProvider - Interface in org.apache.zookeeper.client
-
A set of hosts a ZooKeeper client should connect to.
I
- id - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- IDeadWatcherListener - Interface in org.apache.zookeeper.server.watch
-
Interface used to process the dead watchers related to closed cnxns.
- IN_PROGRESS - org.apache.zookeeper.server.quorum.auth.QuorumAuth.Status
- inc() - Method in interface org.apache.zookeeper.metrics.Counter
-
Increment the value by one.
- inc(String) - Method in interface org.apache.zookeeper.metrics.CounterSet
-
Increment the value by one for the given key
- incInProcess() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- incomingBuffer - Variable in class org.apache.zookeeper.server.NIOServerCnxn
- incrementAuthFailedCount() - Method in class org.apache.zookeeper.server.ServerStats
- incrementFsyncThresholdExceedCount() - Method in class org.apache.zookeeper.server.ServerStats
- incrementNonMTLSLocalConnCount() - Method in class org.apache.zookeeper.server.ServerStats
- incrementNonMTLSRemoteConnCount() - Method in class org.apache.zookeeper.server.ServerStats
- incrementPacketsReceived() - Method in class org.apache.zookeeper.server.ServerStats
- incrementPacketsSent() - Method in class org.apache.zookeeper.server.ServerStats
- incrOutstandingAndCheckThrottle(RequestHeader) - Method in class org.apache.zookeeper.server.ServerCnxn
- incrPacketsReceived() - Method in class org.apache.zookeeper.server.ServerCnxn
- incrPacketsSent() - Method in class org.apache.zookeeper.server.ServerCnxn
- INFLIGHT_DIFF_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- INFLIGHT_SNAP_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- Info - Interface in org.apache.zookeeper.version
- INFO_PROBE - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- INFO_THRESHOLD_DEFAULT - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- INFO_THRESHOLD_KEY - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- inform(Leader.Proposal) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Create an inform packet and send it to all observers.
- informAndActivate(Leader.Proposal, long) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Create an inform and activate packet and send it to all observers.
- infoThresholdMs - Variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
-
log INFO if we detect a pause longer than this threshold
- INIT_VALUE - Static variable in class org.apache.zookeeper.server.quorum.BufferStats
- initConfig(String[]) - Method in class org.apache.zookeeper.server.controller.ControllerService
-
Derived classes may override to do custom initialization of command line args.
- initConfigInZKDatabase() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- initConfigInZKDatabase(QuorumVerifier) - Method in class org.apache.zookeeper.server.ZKDatabase
- INITIAL - org.apache.zookeeper.client.ZooKeeperSaslClient.SaslState
- INITIAL - org.apache.zookeeper.server.ZooKeeperServer.State
- initialConfig - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- initialConfig - Variable in class org.apache.zookeeper.server.ServerConfig
- initialConfig - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- InitialConfigurationCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.InitialConfigurationCommand
- initialize() - Method in interface org.apache.zookeeper.audit.AuditLogger
-
Called during initialization of the logger.
- initialize() - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- initialize() - Method in class org.apache.zookeeper.server.quorum.ProposalRequestProcessor
-
initialize this processor
- initialize() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- initialize(Subject, CallbackHandler, Map<String, ?>, Map<String, ?>) - Method in class org.apache.zookeeper.server.auth.DigestLoginModule
- initialize(ClientCnxn) - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- initializeAndRun(String[]) - Method in class org.apache.zookeeper.server.controller.ControllerService
-
Runs the main loop for this application but does not exit the process.
- initializeAndRun(String[]) - Method in class org.apache.zookeeper.server.quorum.QuorumPeerMain
- initializeAndRun(String[]) - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
- initializeNextSessionId(long) - Static method in class org.apache.zookeeper.server.SessionTrackerImpl
-
Generates an initial sessionId.
- initializeResponse() - Method in class org.apache.zookeeper.server.admin.CommandBase
- initiateConnection(MultipleAddresses, Long) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
First we create the socket, perform SSL handshake and authentication if needed.
- initiateConnectionAsync(MultipleAddresses, Long) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Server will initiate the connection request to its peer server asynchronously via separate connection thread.
- initLimit - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The number of ticks that the initial synchronization phase can take
- initLimit - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- initMaxCnxns() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- initService() - Method in class org.apache.zookeeper.server.controller.ControllerService
-
Initializes an instance of the ZooKeeperServer, the ZooKeeperServerController, and a new Http listener (CommandListener) for the controller.
- injectSessionExpiration() - Method in interface org.apache.zookeeper.Testable
-
Cause the ZooKeeper instance to behave as if the session expired
- INSECURE_ADMIN - Variable in class org.apache.zookeeper.server.ServerMetrics
- INSTANCE - Static variable in class org.apache.zookeeper.cli.Base64OutputFormatter
- INSTANCE - Static variable in class org.apache.zookeeper.cli.HexDumpOutputFormatter
- INSTANCE - Static variable in class org.apache.zookeeper.cli.PlainOutputFormatter
- INSTANCE - Static variable in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
-
Instance of NullMetricsProvider useful for tests.
- INSTANCE - Static variable in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- inStreamCreated(InputArchive, InputStream) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
read the header from the inputarchive
- INT_BUFFER_STARTING_SIZE_BYTES - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
-
Starting size of read and write ByteArrayOutputBuffers.
- intBufferStartingSizeBytes - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- INTERMEDIATE - org.apache.zookeeper.client.ZooKeeperSaslClient.SaslState
- intValue() - Method in enum org.apache.zookeeper.KeeperException.Code
-
Get the int value for a particular Code.
- INVALID_INVOCATION - org.apache.zookeeper.server.ExitCode
-
Invalid arguments during invocations
- InvalidACL - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.INVALIDACL
instead - INVALIDACL - org.apache.zookeeper.KeeperException.Code
-
Invalid ACL specified
- InvalidACLException() - Constructor for exception org.apache.zookeeper.KeeperException.InvalidACLException
- InvalidACLException(String) - Constructor for exception org.apache.zookeeper.KeeperException.InvalidACLException
- InvalidCallback - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.INVALIDCALLBACK
instead - INVALIDCALLBACK - org.apache.zookeeper.KeeperException.Code
-
Invalid callback specified
- InvalidCallbackException() - Constructor for exception org.apache.zookeeper.KeeperException.InvalidCallbackException
- INVOKED - org.apache.zookeeper.audit.AuditEvent.Result
- IO_EXCEPTION - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- IO_EXCEPTION_IN_SESSION_INIT - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- IOUtils - Class in org.apache.zookeeper.common
- IOUtils() - Constructor for class org.apache.zookeeper.common.IOUtils
- IP - org.apache.zookeeper.audit.AuditEvent.FieldName
- IPAuthenticationProvider - Class in org.apache.zookeeper.server.auth
- IPAuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- isAlive() - Method in enum org.apache.zookeeper.ZooKeeper.States
- isAuditEnabled() - Static method in class org.apache.zookeeper.audit.ZKAuditProvider
- isAuthenticated() - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
This method is used to check if the authentication done by this provider should be used to identify the creator of a node.
- isAuthenticated() - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- isAuthenticated() - Method in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- isAuthenticated() - Method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- isAuthenticated() - Method in class org.apache.zookeeper.server.auth.KeyAuthenticationProvider
- isAuthenticated() - Method in class org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- isAuthenticated() - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- isBlank(String) - Static method in class org.apache.zookeeper.common.StringUtils
-
Returns true if the string is null or it does not contain any non space characters.
- isBound() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.isBound()
. - isClientAddrFromStatic - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- isClientHostnameVerificationEnabled(ZKConfig) - Method in class org.apache.zookeeper.common.X509Util
- isClosed() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.isClosed()
. - isCloseSessionTxnEnabled() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- isClosing() - Method in interface org.apache.zookeeper.server.SessionTracker.Session
- isClosing() - Method in class org.apache.zookeeper.server.SessionTrackerImpl.SessionImpl
- isComplete() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- isComplete() - Method in class org.apache.zookeeper.server.ZooKeeperSaslServer
- isConnected() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.isConnected()
. - isConnected() - Method in enum org.apache.zookeeper.ZooKeeper.States
-
Returns whether we are connected to a server (which could possibly be read-only, if this client is allowed to go to read-only mode)
- isConnectionWeightEnabled() - Method in class org.apache.zookeeper.server.BlueThrottle
- isContainer() - Method in enum org.apache.zookeeper.CreateMode
- isDigestCached() - Method in class org.apache.zookeeper.server.DataNode
- isDigestEnabled() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- isDistributed() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isDumpMode() - Method in class org.apache.zookeeper.server.persistence.TxnLogToolkit
- isEmpty() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
- isEmpty() - Method in class org.apache.zookeeper.server.util.BitHashSet
- isEmpty() - Method in class org.apache.zookeeper.server.util.CircularBuffer
- isEmpty() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- isEmpty(String) - Static method in class org.apache.zookeeper.common.StringUtils
-
Checks if a String is empty ("") or null.
- isEnabled() - Static method in class org.apache.zookeeper.client.ZooKeeperSaslClient
-
Deprecated.Use
ZKClientConfig.isSaslClientEnabled()
instead - isEnabled() - Static method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- isEnabled() - Method in class org.apache.zookeeper.server.ResponseCache
- isEnabled(String) - Static method in class org.apache.zookeeper.server.command.FourLetterCommands
-
Check if the specified command is enabled.
- isEnableEagerACLCheck() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- isEnforceAuthEnabled() - Method in class org.apache.zookeeper.server.AuthenticationHelper
- isEphemeral() - Method in enum org.apache.zookeeper.CreateMode
- isFailed() - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- isFillInterested() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- isForceSync() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
the forceSync value.
- isFromLearner() - Method in class org.apache.zookeeper.server.Request
- isFull() - Method in class org.apache.zookeeper.server.util.CircularBuffer
- isGlobalSession(long) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- isGlobalSession(long) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- isGlobalSession(long) - Method in class org.apache.zookeeper.server.quorum.LocalSessionTracker
- isGlobalSession(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- isHidden() - Method in interface org.apache.zookeeper.jmx.ZKMBeanInfo
-
If isHidden returns true, the MBean won't be registered with MBean server, and thus won't be available for management tools.
- isHidden() - Method in class org.apache.zookeeper.server.ConnectionBean
- isHidden() - Method in class org.apache.zookeeper.server.DataTreeBean
- isHidden() - Method in class org.apache.zookeeper.server.quorum.LeaderElectionBean
- isHidden() - Method in class org.apache.zookeeper.server.quorum.LearnerHandlerBean
- isHidden() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- isHidden() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- isHidden() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- isHidden() - Method in class org.apache.zookeeper.server.quorum.ServerBean
- isHidden() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- isInEventThread() - Static method in class org.apache.zookeeper.ClientCnxn
-
Tests that current thread is the main event loop.
- isInitialized() - Method in class org.apache.zookeeper.server.ZKDatabase
-
checks to see if the zk database has been initialized or not.
- isInputShutdown() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- isInputShutdown() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- isInvalid() - Method in class org.apache.zookeeper.server.ServerCnxn
- isJvmPauseMonitorToRun() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isJvmPauseMonitorToRun() - Method in class org.apache.zookeeper.server.ServerConfig
- isKnown(int) - Static method in class org.apache.zookeeper.server.command.FourLetterCommands
-
Check if the specified command code is from a known command.
- isLeader() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- isLeader() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- isLeader() - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- isLeader() - Method in interface org.apache.zookeeper.server.quorum.RemotePeerMXBean
- isLocalSession() - Method in class org.apache.zookeeper.server.Request
- isLocalSession(long) - Method in class org.apache.zookeeper.server.quorum.LocalSessionTracker
- isLocalSession(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- isLocalSessionsEnabled() - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- isLocalSessionsEnabled() - Method in interface org.apache.zookeeper.server.SessionTracker
- isLocalSessionsEnabled() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- isLocalSessionsUpgradingEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether local sessions are allowed to upgrade to global sessions
- isLocalSessionsUpgradingEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isLogFileName(String) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Returns true if fileName is a log file name.
- isModeKnown() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
Returns true if the socket mode is not yet known.
- isMoreRecentThan(StateSummary) - Method in class org.apache.zookeeper.server.quorum.StateSummary
- isMultiAddressEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- isMultiAddressEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isMultiAddressReachabilityCheckEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- isMultiAddressReachabilityCheckEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isOpen() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- isOptimizedForDirectBuffers() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- isOutputShutdown() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- isOutputShutdown() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- isPartOfEnsemble() - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- isPartOfEnsemble() - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
- isPersistent() - Method in enum org.apache.zookeeper.server.watch.WatcherMode
- isPlaintextSocket() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
Returns true if the socket mode has been determined to be PLAINTEXT.
- isPortUnification() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- isPortUnification() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- isProviderNull() - Method in class org.apache.zookeeper.server.ServerStats
- isQuorum() - Method in class org.apache.zookeeper.server.Request
- isQuorumSynced(QuorumVerifier) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Returns true if a quorum in qv is connected and synced with the leader and false otherwise
- isReadonlyAvailable() - Method in class org.apache.zookeeper.compat.ProtocolManager
- isReady() - Method in class org.apache.zookeeper.server.controller.ControllerService
-
Is the service up with all necessary initialization and port opening complete?
- isReady() - Method in class org.apache.zookeeper.server.controller.ZooKeeperServerController
- isReconfigEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- isReconfigEnabled() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- isReconfigEnabled() - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isReconfigEnabled() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- isReconfigStateChange() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- isRecursive() - Method in enum org.apache.zookeeper.server.watch.WatcherMode
- isResponseCachingEnabled() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- isroCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- IsroCommand - Class in org.apache.zookeeper.server.command
- IsroCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.IsroCommand
- IsroCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.IsroCommand
- isRunning() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- isRunning() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- isSaslAuthRequired() - Method in class org.apache.zookeeper.server.AuthenticationHelper
- isSaslClientEnabled() - Method in class org.apache.zookeeper.client.ZKClientConfig
-
Returns true if the SASL client is enabled.
- isSecure() - Method in class org.apache.zookeeper.server.DumbWatcher
- isSecure() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- isSecure() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- isSecure() - Method in class org.apache.zookeeper.server.ServerCnxn
- isSecure() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- isSecureSocket() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
Returns true if the socket mode has been determined to be TLS.
- isSelectable() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- isSequential() - Method in enum org.apache.zookeeper.CreateMode
- isSerializeLastProcessedZxidEnabled() - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- isServerHostnameVerificationEnabled(ZKConfig) - Method in class org.apache.zookeeper.common.X509Util
- isServerRequired() - Method in interface org.apache.zookeeper.server.admin.Command
- isServerRequired() - Method in class org.apache.zookeeper.server.admin.CommandBase
- isSnapshotFileName(String) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Returns true if fileName is a snapshot file name.
- isSocketOpen() - Method in class org.apache.zookeeper.server.NIOServerCnxn
-
Only used in order to allow testing
- isSpecialPath(String) - Method in class org.apache.zookeeper.server.ZKDatabase
-
check if the path is special or not
- isSslQuorum() - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- isSslQuorum() - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- isSslQuorum() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- isSslQuorum() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isStale() - Method in class org.apache.zookeeper.server.Request
- isStale() - Method in class org.apache.zookeeper.server.ServerCnxn
- isStandaloneEnabled() - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- isStarted() - Method in class org.apache.zookeeper.server.util.JvmPauseMonitor
- isThrottlable() - Method in class org.apache.zookeeper.server.Request
- isThrottled() - Method in class org.apache.zookeeper.server.Request
- isTimedOut() - Method in class org.apache.zookeeper.Shell
-
To check if the passed script to shell command executor timed out or not.
- isTraceEnabled(Logger, long) - Static method in class org.apache.zookeeper.server.ZooTrace
- isTrackingSession(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- isTrackingSession(long) - Method in interface org.apache.zookeeper.server.SessionTracker
- isTrackingSession(long) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- isTTL() - Method in enum org.apache.zookeeper.CreateMode
- isTxnLogSyncEnabled() - Method in class org.apache.zookeeper.server.ZKDatabase
- isUpgradingSession(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- isValid(String) - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
Validates the syntax of an id.
- isValid(String) - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- isValid(String) - Method in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- isValid(String) - Method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- isValid(String) - Method in class org.apache.zookeeper.server.auth.KeyAuthenticationProvider
- isValid(String) - Method in class org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- isValid(String) - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- isValidSnapshot(File) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
-
Verifies that the file is a valid snapshot.
- isZKServerRunning() - Method in class org.apache.zookeeper.server.ServerCnxn
- iterator() - Method in class org.apache.zookeeper.MultiOperationRecord
- iterator() - Method in class org.apache.zookeeper.MultiResponse
- iterator() - Method in class org.apache.zookeeper.server.util.BitHashSet
-
This function is not thread-safe, need to synchronized when iterate through this set.
- iterator() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- IWatchManager - Interface in org.apache.zookeeper.server.watch
J
- JAAS_CONF_KEY - Static variable in class org.apache.zookeeper.Environment
- JettyAdminServer - Class in org.apache.zookeeper.server.admin
-
This class encapsulates a Jetty server for running Commands.
- JettyAdminServer() - Constructor for class org.apache.zookeeper.server.admin.JettyAdminServer
- JettyAdminServer(String, int, int, String, int, boolean, boolean, boolean) - Constructor for class org.apache.zookeeper.server.admin.JettyAdminServer
- JGSS_NATIVE - Static variable in class org.apache.zookeeper.common.ZKConfig
- JKS - org.apache.zookeeper.common.KeyStoreFileType
- JMX_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
-
Deprecated.
- jmxDataTreeBean - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- jmxServerBean - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- join() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- join() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- join() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- join(long) - Method in class org.apache.zookeeper.server.WorkerService
- joinStrings(List<String>, String) - Static method in class org.apache.zookeeper.common.StringUtils
-
This method takes a List<String> and a delimiter and joins the strings into a single string, where the original strings are separated using the given delimiter.
- JsonOutputter - Class in org.apache.zookeeper.server.admin
- JsonOutputter(String) - Constructor for class org.apache.zookeeper.server.admin.JsonOutputter
- JUTE_MAXBUFFER - Static variable in class org.apache.zookeeper.common.ZKConfig
- JVM_PAUSE_MONITOR_FEATURE_SWITCH_KEY - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- JVM_PAUSE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- jvmPauseInfoThresholdMs - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
JVM Pause Monitor info threshold in ms
- jvmPauseInfoThresholdMs - Variable in class org.apache.zookeeper.server.ServerConfig
-
JVM Pause Monitor info threshold in ms
- jvmPauseMonitor - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- JvmPauseMonitor - Class in org.apache.zookeeper.server.util
-
This code is originally from hadoop-common, see: https://github.com/apache/hadoop/blob/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/JvmPauseMonitor.java Class which sets up a simple thread which runs in a loop sleeping for a short interval of time.
- JvmPauseMonitor(QuorumPeerConfig) - Constructor for class org.apache.zookeeper.server.util.JvmPauseMonitor
- JvmPauseMonitor(ServerConfig) - Constructor for class org.apache.zookeeper.server.util.JvmPauseMonitor
- jvmPauseMonitorToRun - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
JVM Pause Monitor feature switch
- jvmPauseMonitorToRun - Variable in class org.apache.zookeeper.server.ServerConfig
-
JVM Pause Monitor feature switch
- jvmPauseSleepTimeMs - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
JVM Pause Monitor sleep time in ms
- jvmPauseSleepTimeMs - Variable in class org.apache.zookeeper.server.ServerConfig
-
JVM Pause Monitor sleep time in ms
- jvmPauseWarnThresholdMs - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
JVM Pause Monitor warn threshold in ms
- jvmPauseWarnThresholdMs - Variable in class org.apache.zookeeper.server.ServerConfig
-
JVM Pause Monitor warn threshold in ms
K
- KeeperException - Exception in org.apache.zookeeper
- KeeperException(KeeperException.Code) - Constructor for exception org.apache.zookeeper.KeeperException
- KeeperException.APIErrorException - Exception in org.apache.zookeeper
- KeeperException.AuthFailedException - Exception in org.apache.zookeeper
- KeeperException.BadArgumentsException - Exception in org.apache.zookeeper
- KeeperException.BadVersionException - Exception in org.apache.zookeeper
- KeeperException.Code - Enum in org.apache.zookeeper
-
Codes which represent the various KeeperException types.
- KeeperException.CodeDeprecated - Interface in org.apache.zookeeper
-
Deprecated.
- KeeperException.ConnectionLossException - Exception in org.apache.zookeeper
- KeeperException.DataInconsistencyException - Exception in org.apache.zookeeper
- KeeperException.EphemeralOnLocalSessionException - Exception in org.apache.zookeeper
- KeeperException.InvalidACLException - Exception in org.apache.zookeeper
- KeeperException.InvalidCallbackException - Exception in org.apache.zookeeper
- KeeperException.MarshallingErrorException - Exception in org.apache.zookeeper
- KeeperException.NewConfigNoQuorum - Exception in org.apache.zookeeper
- KeeperException.NoAuthException - Exception in org.apache.zookeeper
- KeeperException.NoChildrenForEphemeralsException - Exception in org.apache.zookeeper
- KeeperException.NodeExistsException - Exception in org.apache.zookeeper
- KeeperException.NoNodeException - Exception in org.apache.zookeeper
- KeeperException.NotEmptyException - Exception in org.apache.zookeeper
- KeeperException.NotReadOnlyException - Exception in org.apache.zookeeper
- KeeperException.NoWatcherException - Exception in org.apache.zookeeper
- KeeperException.OperationTimeoutException - Exception in org.apache.zookeeper
- KeeperException.QuotaExceededException - Exception in org.apache.zookeeper
- KeeperException.ReconfigDisabledException - Exception in org.apache.zookeeper
- KeeperException.ReconfigInProgress - Exception in org.apache.zookeeper
- KeeperException.RequestTimeoutException - Exception in org.apache.zookeeper
- KeeperException.RuntimeInconsistencyException - Exception in org.apache.zookeeper
- KeeperException.SessionClosedRequireAuthException - Exception in org.apache.zookeeper
- KeeperException.SessionExpiredException - Exception in org.apache.zookeeper
- KeeperException.SessionMovedException - Exception in org.apache.zookeeper
- KeeperException.SystemErrorException - Exception in org.apache.zookeeper
- KeeperException.ThrottledOpException - Exception in org.apache.zookeeper
- KeeperException.UnimplementedException - Exception in org.apache.zookeeper
- KeeperException.UnknownSessionException - Exception in org.apache.zookeeper
- KerberosName - Class in org.apache.zookeeper.server.auth
-
This class implements parsing and handling of Kerberos principal names.
- KerberosName(String) - Constructor for class org.apache.zookeeper.server.auth.KerberosName
-
Create a name from the full Kerberos principal name.
- KerberosName.BadFormatString - Exception in org.apache.zookeeper.server.auth
- KerberosName.NoMatchingRule - Exception in org.apache.zookeeper.server.auth
- KerberosUtil - Class in org.apache.zookeeper.server.util
- KerberosUtil() - Constructor for class org.apache.zookeeper.server.util.KerberosUtil
- KEY_CLIENT_PORT - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the client port. - KEY_CLIENT_PORT_LISTEN_BACKLOG - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the server socket listen backlog. - KEY_COMMAND - Static variable in class org.apache.zookeeper.server.admin.CommandResponse
-
The key in the map returned by
CommandResponse.toMap()
for the command name. - KEY_DATA_DIR - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the data directory. - KEY_DATA_LOG_DIR - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the data log directory. - KEY_ERROR - Static variable in class org.apache.zookeeper.server.admin.CommandResponse
-
The key in the map returned by
CommandResponse.toMap()
for the error string. - KEY_MAX_CLIENT_CNXNS - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the maximum client connections per host. - KEY_MAX_SESSION_TIMEOUT - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the maximum session timeout. - KEY_MIN_SESSION_TIMEOUT - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the minimum session timeout. - KEY_NUM_CONNECTIONS - Static variable in class org.apache.zookeeper.server.watch.WatchesSummary
-
The key in the map returned by
WatchesSummary.toMap()
for the number of connections. - KEY_NUM_PATHS - Static variable in class org.apache.zookeeper.server.watch.WatchesSummary
-
The key in the map returned by
WatchesSummary.toMap()
for the number of paths. - KEY_NUM_TOTAL_WATCHES - Static variable in class org.apache.zookeeper.server.watch.WatchesSummary
-
The key in the map returned by
WatchesSummary.toMap()
for the total number of watches. - KEY_SERVER_ID - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the server ID. - KEY_TICK_TIME - Static variable in class org.apache.zookeeper.server.ZooKeeperServerConf
-
The key in the map returned by
ZooKeeperServerConf.toMap()
for the tick time. - KeyAuthenticationProvider - Class in org.apache.zookeeper.server.auth
- KeyAuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.KeyAuthenticationProvider
- KeyManagerException(String) - Constructor for exception org.apache.zookeeper.common.X509Exception.KeyManagerException
- KeyManagerException(Throwable) - Constructor for exception org.apache.zookeeper.common.X509Exception.KeyManagerException
- KeyStoreFileType - Enum in org.apache.zookeeper.common
-
This enum represents the file type of a KeyStore or TrustStore.
- kill(String, int) - Static method in class org.apache.zookeeper.ServerAdminClient
- killSession(long, long) - Method in class org.apache.zookeeper.server.ZKDatabase
-
kill a given session in the datatree
- killSession(long, long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- KINIT_COMMAND - Static variable in class org.apache.zookeeper.common.ZKConfig
-
Path to a kinit binary: "zookeeper.kinit".
L
- LARGE_REQUESTS_REJECTED - Variable in class org.apache.zookeeper.server.ServerMetrics
- lastCxid - Variable in class org.apache.zookeeper.server.ServerCnxn
- lastLatency - Variable in class org.apache.zookeeper.server.ServerCnxn
- lastOp - Variable in class org.apache.zookeeper.server.ServerCnxn
- lastProcessedZxid - Variable in class org.apache.zookeeper.server.DataTree
- lastResponseTime - Variable in class org.apache.zookeeper.server.ServerCnxn
- lastSeenQuorumVerifier - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- LastSnapshotCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.LastSnapshotCommand
- lastZxid - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- lastZxid - Variable in class org.apache.zookeeper.server.ServerCnxn
- leader - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- Leader - Class in org.apache.zookeeper.server.quorum
-
This class has the control logic for the Leader.
- Leader(QuorumPeer, LeaderZooKeeperServer) - Constructor for class org.apache.zookeeper.server.quorum.Leader
- LEADER_CLOSE_SOCKET_ASYNC - Static variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- LEADER_UNAVAILABLE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- Leader.Proposal - Class in org.apache.zookeeper.server.quorum
- Leader.PureRequestProposal - Class in org.apache.zookeeper.server.quorum
- Leader.XidRolloverException - Exception in org.apache.zookeeper.server.quorum
- leaderAddr - Variable in class org.apache.zookeeper.server.quorum.Learner
- LeaderBean - Class in org.apache.zookeeper.server.quorum
-
Leader MBean interface implementation.
- LeaderBean(Leader, ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.quorum.LeaderBean
- LeaderCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.LeaderCommand
- LeaderElectionBean - Class in org.apache.zookeeper.server.quorum
-
Leader election MBean interface implementation
- LeaderElectionBean() - Constructor for class org.apache.zookeeper.server.quorum.LeaderElectionBean
- LeaderElectionMXBean - Interface in org.apache.zookeeper.server.quorum
-
Leader election protocol MBean.
- LEADERINFO - Static variable in class org.apache.zookeeper.server.quorum.Leader
-
This message is the first that a follower receives from the leader.
- leaderIs - Variable in class org.apache.zookeeper.server.quorum.Learner
- LeaderMXBean - Interface in org.apache.zookeeper.server.quorum
-
Leader MBean.
- leaderOs - Variable in class org.apache.zookeeper.server.quorum.Learner
- leaderProtocolVersion - Variable in class org.apache.zookeeper.server.quorum.Learner
-
the protocol version of the leader
- LeaderRequestProcessor - Class in org.apache.zookeeper.server.quorum
-
Responsible for performing local session upgrade.
- LeaderRequestProcessor(LeaderZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.quorum.LeaderRequestProcessor
- LeaderSessionTracker - Class in org.apache.zookeeper.server.quorum
-
The leader session tracker tracks local and global sessions on the leader.
- LeaderSessionTracker(SessionTracker.SessionExpirer, ConcurrentMap<Long, Integer>, int, long, boolean, ZooKeeperServerListener) - Constructor for class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- LeaderZooKeeperServer - Class in org.apache.zookeeper.server.quorum
-
Just like the standard ZooKeeperServer.
- LeaderZooKeeperServer(FileTxnSnapLog, QuorumPeer, ZKDatabase) - Constructor for class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- LEADING - org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
- LEADING_STATE - Static variable in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- Learner - Class in org.apache.zookeeper.server.quorum
-
This class is the superclass of two of the three main actors in a ZK ensemble: Followers and Observers.
- Learner() - Constructor for class org.apache.zookeeper.server.quorum.Learner
- LEARNER_ASYNC_SENDING - Static variable in class org.apache.zookeeper.server.quorum.Learner
- LEARNER_CLOSE_SOCKET_ASYNC - Static variable in class org.apache.zookeeper.server.quorum.Learner
- LEARNER_COMMIT_RECEIVED_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- LEARNER_HANDLER_QP_SIZE - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Learner handler quorum packet metrics.
- LEARNER_HANDLER_QP_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- LEARNER_PROPOSAL_RECEIVED_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- LEARNER_REQUEST_PROCESSOR_QUEUE_SIZE - Variable in class org.apache.zookeeper.server.ServerMetrics
- LearnerHandler - Class in org.apache.zookeeper.server.quorum
-
There will be an instance of this class created by the Leader for each learner.
- LearnerHandlerBean - Class in org.apache.zookeeper.server.quorum
- LearnerHandlerBean(LearnerHandler, Socket) - Constructor for class org.apache.zookeeper.server.quorum.LearnerHandlerBean
- LearnerHandlerMXBean - Interface in org.apache.zookeeper.server.quorum
-
This MBean represents a server connection for a learner.
- LearnerMaster - Class in org.apache.zookeeper.server.quorum
-
interface for keeping Observers in sync
- LearnerMaster() - Constructor for class org.apache.zookeeper.server.quorum.LearnerMaster
- LearnerSender - Class in org.apache.zookeeper.server.quorum
- LearnerSender(Learner) - Constructor for class org.apache.zookeeper.server.quorum.LearnerSender
- LearnerSessionTracker - Class in org.apache.zookeeper.server.quorum
-
The learner session tracker is used by learners (followers and observers) to track zookeeper sessions which may or may not be echoed to the leader.
- LearnerSessionTracker(SessionTracker.SessionExpirer, ConcurrentMap<Long, Integer>, int, long, boolean, ZooKeeperServerListener) - Constructor for class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- LearnerSyncRequest - Class in org.apache.zookeeper.server.quorum
- LearnerSyncRequest(LearnerHandler, long, int, int, RequestRecord, List<Id>) - Constructor for class org.apache.zookeeper.server.quorum.LearnerSyncRequest
- LearnerSyncThrottler - Class in org.apache.zookeeper.server.quorum
-
Utility class to limit the number of concurrent syncs from a leader to observers and followers or from a follower to observers.
- LearnerSyncThrottler(int, LearnerSyncThrottler.SyncType) - Constructor for class org.apache.zookeeper.server.quorum.LearnerSyncThrottler
-
Constructs a new instance limiting the concurrent number of syncs to
maxConcurrentSyncs
. - LearnerSyncThrottler.SyncType - Enum in org.apache.zookeeper.server.quorum
- LearnerZooKeeperServer - Class in org.apache.zookeeper.server.quorum
-
Parent class for all ZooKeeperServers for Learners
- LearnerZooKeeperServer(FileTxnSnapLog, int, int, int, int, ZKDatabase, QuorumPeer) - Constructor for class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- limit() - Method in class org.apache.zookeeper.server.ByteBufferRequestRecord
- limit() - Method in interface org.apache.zookeeper.server.RequestRecord
- limit() - Method in class org.apache.zookeeper.server.SimpleRequestRecord
- limitNode - Static variable in class org.apache.zookeeper.Quotas
-
the limit node that has the limit of a subtree
- limitPath(String) - Static method in class org.apache.zookeeper.Quotas
-
return the limit quota path associated with this prefix
- limitTotalNumberOfCnxns() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
-
Ensure total number of connections are less than the maxCnxns
- list() - Static method in class org.apache.zookeeper.Environment
- LIST_QUOTA - org.apache.zookeeper.cli.CommandFactory.Command
- listenBacklog - Variable in class org.apache.zookeeper.server.ServerConfig
-
defaults to -1 if not set explicitly
- listenBacklog - Variable in class org.apache.zookeeper.server.ZooKeeperServer
-
Socket listen backlog.
- listener - Variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- Listener() - Constructor for class org.apache.zookeeper.server.quorum.QuorumCnxManager.Listener
- listProviders() - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- listQuota(ZooKeeper, String) - Static method in class org.apache.zookeeper.cli.ListQuotaCommand
- ListQuotaCommand - Class in org.apache.zookeeper.cli
-
listQuota command for cli
- ListQuotaCommand() - Constructor for class org.apache.zookeeper.cli.ListQuotaCommand
- listSubTreeBFS(ZooKeeper, String) - Static method in class org.apache.zookeeper.ZKUtil
-
BFS Traversal of the system under pathRoot, with the entries in the list, in the same order as that of the traversal.
- loadData() - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Restore sessions and data
- loadDataBase() - Method in class org.apache.zookeeper.server.ZKDatabase
-
load the database from the disk onto memory and also add the transactions to the committedlog in memory.
- loadKeyStore(File, File, Optional<String>) - Static method in class org.apache.zookeeper.util.PemReader
- loadKeyStore(String, String, String) - Static method in class org.apache.zookeeper.common.X509Util
- loadPrivateKey(File, Optional<String>) - Static method in class org.apache.zookeeper.util.PemReader
- loadPrivateKey(String, Optional<String>) - Static method in class org.apache.zookeeper.util.PemReader
- loadPublicKey(File) - Static method in class org.apache.zookeeper.util.PemReader
- loadPublicKey(String) - Static method in class org.apache.zookeeper.util.PemReader
- loadTrustStore(File) - Static method in class org.apache.zookeeper.util.PemReader
- loadTrustStore(String, String, String) - Static method in class org.apache.zookeeper.common.X509Util
- LOCAL_SESSION_WEIGHT - Static variable in class org.apache.zookeeper.server.BlueThrottle
- LOCAL_WRITE_COMMITTED_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Time spent by a committed request, for a locally issued write, in the commit processor.
- LocalPeerBean - Class in org.apache.zookeeper.server.quorum
-
Implementation of the local peer MBean interface.
- LocalPeerBean(QuorumPeer) - Constructor for class org.apache.zookeeper.server.quorum.LocalPeerBean
- LocalPeerMXBean - Interface in org.apache.zookeeper.server.quorum
-
A local zookeeper server MBean interface.
- localSessions() - Method in class org.apache.zookeeper.server.quorum.LocalSessionTracker
- localSessions() - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- localSessions() - Method in interface org.apache.zookeeper.server.SessionTracker
-
Get a set of local session IDs
- localSessions() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- localSessionsEnabled - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether learners in this quorum should create new sessions as local.
- localSessionsEnabled - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- localSessionsEnabled - Variable in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- localSessionsUpgradingEnabled - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether learners in this quorum should upgrade local sessions to global.
- localSessionsUpgradingEnabled - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- localSessionTracker - Variable in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- LocalSessionTracker - Class in org.apache.zookeeper.server.quorum
-
Local session tracker.
- LocalSessionTracker(SessionTracker.SessionExpirer, ConcurrentMap<Long, Integer>, int, long, ZooKeeperServerListener) - Constructor for class org.apache.zookeeper.server.quorum.LocalSessionTracker
- log(String, String, String, String, String, String, String, AuditEvent.Result) - Static method in class org.apache.zookeeper.audit.ZKAuditProvider
- LOG - Static variable in class org.apache.zookeeper.client.FourLetterWordMain
- LOG - Static variable in class org.apache.zookeeper.server.quorum.Learner
- LOG - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- LOG_FILE_PREFIX - Static variable in class org.apache.zookeeper.server.persistence.FileTxnLog
- LOG_ONLY - org.apache.zookeeper.server.embedded.ExitHandler
-
Only log the error.
- LOG_ONLY - Static variable in class org.apache.zookeeper.util.ServiceUtils
-
No-op strategy, useful for tests.
- logAuditEvent(AuditEvent) - Method in interface org.apache.zookeeper.audit.AuditLogger
-
Called to log an audit event.
- logAuditEvent(AuditEvent) - Method in class org.apache.zookeeper.audit.Slf4jAuditLogger
- LogChopper - Class in org.apache.zookeeper.server.util
-
this class will chop the log at the specified zxid
- LogChopper() - Constructor for class org.apache.zookeeper.server.util.LogChopper
- LogDirContentCheckException(String) - Constructor for exception org.apache.zookeeper.server.persistence.FileTxnSnapLog.LogDirContentCheckException
- logEnv(String, Logger) - Static method in class org.apache.zookeeper.Environment
- login - Variable in class org.apache.zookeeper.server.ServerCnxnFactory
- login() - Method in class org.apache.zookeeper.server.auth.DigestLoginModule
- Login - Class in org.apache.zookeeper
- Login(String, Supplier<CallbackHandler>, ZKConfig) - Constructor for class org.apache.zookeeper.Login
-
LoginThread constructor.
- LOGIN_CONTEXT_NAME_KEY - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- LOGIN_CONTEXT_NAME_KEY - Static variable in class org.apache.zookeeper.client.ZooKeeperSaslClient
-
Deprecated.Use
ZKClientConfig.LOGIN_CONTEXT_NAME_KEY
instead. - LOGIN_CONTEXT_NAME_KEY - Static variable in class org.apache.zookeeper.server.ZooKeeperSaslServer
- LOGIN_CONTEXT_NAME_KEY_DEFAULT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- logLatency(Summary) - Method in class org.apache.zookeeper.server.Request
- logLatency(Summary, long) - Method in class org.apache.zookeeper.server.Request
- logLatency(SummarySet, String) - Method in class org.apache.zookeeper.server.Request
- logLatency(SummarySet, String, long) - Method in class org.apache.zookeeper.server.Request
- logLock - Variable in class org.apache.zookeeper.server.ZKDatabase
- logout() - Method in class org.apache.zookeeper.Login
- logout() - Method in class org.apache.zookeeper.server.auth.DigestLoginModule
- logQuorumPacket(Logger, long, char, QuorumPacket) - Static method in class org.apache.zookeeper.server.ZooTrace
- logRequest(TxnHeader, Record, TxnDigest) - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- logRequest(Logger, long, char, Request, String) - Static method in class org.apache.zookeeper.server.ZooTrace
- logTraceMessage(Logger, long, String) - Static method in class org.apache.zookeeper.server.ZooTrace
- lookForLeader() - Method in interface org.apache.zookeeper.server.quorum.Election
- lookForLeader() - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Starts a new round of leader election.
- LOOKING - org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
- LOOKING_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- LOOKING_STATE - Static variable in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- LS - org.apache.zookeeper.cli.CommandFactory.Command
- LsCommand - Class in org.apache.zookeeper.cli
-
ls command for cli
- LsCommand() - Constructor for class org.apache.zookeeper.cli.LsCommand
M
- main(String[]) - Static method in class org.apache.zookeeper.client.FourLetterWordMain
- main(String[]) - Static method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
-
Call with a single argument of user:pass to generate authdata.
- main(String[]) - Static method in class org.apache.zookeeper.server.auth.KerberosName
- main(String[]) - Static method in class org.apache.zookeeper.server.controller.ControllerService
-
Starts the ControllerService as a stand alone app.
- main(String[]) - Static method in class org.apache.zookeeper.server.persistence.TxnLogToolkit
- main(String[]) - Static method in class org.apache.zookeeper.server.PurgeTxnLog
- main(String[]) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerMain
-
To start the replicated server specify the configuration file name on the command line.
- main(String[]) - Static method in class org.apache.zookeeper.server.SnapshotComparer
- main(String[]) - Static method in class org.apache.zookeeper.server.SnapshotFormatter
-
USAGE: SnapshotFormatter snapshot_file or the ready-made script: zkSnapShotToolkit.sh
- main(String[]) - Static method in class org.apache.zookeeper.server.SnapshotRecursiveSummary
-
USAGE: SnapsotRecursiveSummary snapshot_file starting_node max_depth
- main(String[]) - Static method in class org.apache.zookeeper.server.TraceFormatter
- main(String[]) - Static method in class org.apache.zookeeper.server.util.LogChopper
- main(String[]) - Static method in class org.apache.zookeeper.server.ZooKeeperServerMain
- main(String[]) - Static method in class org.apache.zookeeper.ServerAdminClient
- main(String[]) - Static method in class org.apache.zookeeper.Version
-
Prints the current version, revision and build date to the standard out.
- main(String[]) - Static method in class org.apache.zookeeper.version.VersionInfoMain
- main(String[]) - Static method in class org.apache.zookeeper.ZooKeeperMain
- MAJOR - Static variable in interface org.apache.zookeeper.version.Info
- makeChecksumAlgorithm() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
create a checksum algorithm
- makeChecksumAlgorithm() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
creates a checksum algorithm to be used
- makeFileLoggerURL(File, File) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Given two directory files the method returns a well-formed logfile provider URI.
- makeFileLoggerURL(File, File, String) - Static method in class org.apache.zookeeper.server.persistence.Util
- makeFollower(FileTxnSnapLog) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- makeFullPath(String, String...) - Method in class org.apache.zookeeper.jmx.MBeanRegistry
-
Generate a filesystem-like path.
- makeFullPath(String, ZKMBeanInfo) - Method in class org.apache.zookeeper.jmx.MBeanRegistry
- makeLeader(FileTxnSnapLog) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- makeLEStrategy() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- makeLogName(long) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Creates a valid transaction log file name.
- makeObjectName(String, ZKMBeanInfo) - Method in class org.apache.zookeeper.jmx.MBeanRegistry
-
Builds an MBean path and creates an ObjectName instance using the path.
- makeObserver(FileTxnSnapLog) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- makeSnapshotName(long) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Creates a snapshot file name.
- makeURIString(String, String, String) - Static method in class org.apache.zookeeper.server.persistence.Util
- makeZxid(long, long) - Static method in class org.apache.zookeeper.server.util.ZxidUtils
- MalformedCommandException - Exception in org.apache.zookeeper.cli
- MalformedCommandException(String) - Constructor for exception org.apache.zookeeper.cli.MalformedCommandException
- MalformedPathException - Exception in org.apache.zookeeper.cli
- MalformedPathException(String) - Constructor for exception org.apache.zookeeper.cli.MalformedPathException
- ManagedUtil - Class in org.apache.zookeeper.jmx
-
Shared utilities
- ManagedUtil() - Constructor for class org.apache.zookeeper.jmx.ManagedUtil
- MarshallingError - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.MARSHALLINGERROR
instead - MARSHALLINGERROR - org.apache.zookeeper.KeeperException.Code
-
Error while marshalling or unmarshalling data
- MarshallingErrorException() - Constructor for exception org.apache.zookeeper.KeeperException.MarshallingErrorException
- marshallTxnEntry(TxnHeader, Record, TxnDigest) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Serializes transaction header and transaction data into a byte buffer.
- matches(String, String) - Method in interface org.apache.zookeeper.server.auth.AuthenticationProvider
-
This method is called to see if the given id matches the given id expression in the ACL.
- matches(String, String) - Method in class org.apache.zookeeper.server.auth.DigestAuthenticationProvider
- matches(String, String) - Method in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- matches(String, String) - Method in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- matches(String, String) - Method in class org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- matches(String, String) - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider
- matches(String, String) - Method in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- matches(ServerAuthenticationProvider.ServerObjs, ServerAuthenticationProvider.MatchValues) - Method in class org.apache.zookeeper.server.auth.KeyAuthenticationProvider
- matches(ServerAuthenticationProvider.ServerObjs, ServerAuthenticationProvider.MatchValues) - Method in class org.apache.zookeeper.server.auth.ServerAuthenticationProvider
-
This method is called to see if the given id matches the given id expression in the ACL.
- MatchValues(String, String, String, int, List<ACL>) - Constructor for class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.MatchValues
- materialize(Watcher.Event.KeeperState, Watcher.Event.EventType, String) - Method in interface org.apache.zookeeper.ClientWatchManager
-
Return a set of watchers that should be notified of the event.
- MAX_EXTENDED_SERVER_ID - Static variable in enum org.apache.zookeeper.server.EphemeralType
- MAX_NOTIFICATION_INTERVAL - Static variable in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Maximum notification interval, default is 60s
- MAX_TIME_TO_WAIT_FOR_EPOCH - Static variable in class org.apache.zookeeper.server.quorum.Leader
- MAX_TTL - Static variable in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
- maxBuffer - Static variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- maxClientCnxns - Variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
- maxClientCnxns - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- maxClientCnxns - Variable in class org.apache.zookeeper.server.ServerConfig
- maxCnxns - Variable in class org.apache.zookeeper.server.ServerCnxnFactory
- maxCommittedLog - Variable in class org.apache.zookeeper.server.ZKDatabase
- maxLatency - Variable in class org.apache.zookeeper.server.ServerCnxn
- maxSessionTimeout - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Maximum number of milliseconds to allow for session timeout.
- maxSessionTimeout - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
defaults to -1 if not set explicitly
- maxSessionTimeout - Variable in class org.apache.zookeeper.server.ServerConfig
-
defaults to -1 if not set explicitly
- maxSessionTimeout - Variable in class org.apache.zookeeper.server.ZooKeeperServer
-
value of -1 indicates unset, use default
- maxValue() - Method in enum org.apache.zookeeper.server.EphemeralType
-
For types that support it, the maximum extended value
- MBeanRegistry - Class in org.apache.zookeeper.jmx
-
This class provides a unified interface for registering/unregistering of zookeeper MBeans with the platform MBean server.
- MBeanRegistry() - Constructor for class org.apache.zookeeper.jmx.MBeanRegistry
- me - Static variable in class org.apache.zookeeper.server.ServerCnxn
- MESSAGE_TRACKER_BUFFER_SIZE - Static variable in class org.apache.zookeeper.server.util.MessageTracker
- MESSAGE_TRACKER_ENABLED - Static variable in class org.apache.zookeeper.server.util.MessageTracker
- messageTracker - Variable in class org.apache.zookeeper.server.quorum.Learner
- messageTracker - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- MessageTracker - Class in org.apache.zookeeper.server.util
-
This class provides a way of buffering sentBuffer and receivedBuffer messages in order.
- MessageTracker(int) - Constructor for class org.apache.zookeeper.server.util.MessageTracker
- Metric - Class in org.apache.zookeeper.server.metric
- Metric() - Constructor for class org.apache.zookeeper.server.metric.Metric
- MetricsContext - Interface in org.apache.zookeeper.metrics
-
A MetricsContext is like a namespace for metrics.
- MetricsContext.DetailLevel - Enum in org.apache.zookeeper.metrics
- MetricsProvider - Interface in org.apache.zookeeper.metrics
-
A MetricsProvider is a system which collects Metrics and publishes current values to external facilities.
- MetricsProviderBootstrap - Class in org.apache.zookeeper.metrics.impl
-
Utility for bootstrap process of MetricsProviders
- MetricsProviderBootstrap() - Constructor for class org.apache.zookeeper.metrics.impl.MetricsProviderBootstrap
- metricsProviderClassName - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- metricsProviderClassName - Variable in class org.apache.zookeeper.server.ServerConfig
- metricsProviderConfiguration - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- metricsProviderConfiguration - Variable in class org.apache.zookeeper.server.ServerConfig
- metricsProviderInitialized(MetricsProvider) - Static method in class org.apache.zookeeper.server.ServerMetrics
- MetricsProviderLifeCycleException - Exception in org.apache.zookeeper.metrics
-
A generic exception thrown during the licecycle of a MetricsProvider.
- MetricsProviderLifeCycleException() - Constructor for exception org.apache.zookeeper.metrics.MetricsProviderLifeCycleException
- MetricsProviderLifeCycleException(String) - Constructor for exception org.apache.zookeeper.metrics.MetricsProviderLifeCycleException
- MetricsProviderLifeCycleException(String, Throwable) - Constructor for exception org.apache.zookeeper.metrics.MetricsProviderLifeCycleException
- MetricsProviderLifeCycleException(Throwable) - Constructor for exception org.apache.zookeeper.metrics.MetricsProviderLifeCycleException
- MICRO - Static variable in interface org.apache.zookeeper.version.Info
- MIN_NOTIFICATION_INTERVAL - Static variable in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Minimum notification interval, default is equal to finalizeWait
- MIN_TIME_BEFORE_RELOGIN_CONFIG_KEY - Static variable in class org.apache.zookeeper.Login
- minCommittedLog - Variable in class org.apache.zookeeper.server.ZKDatabase
- minLatency - Variable in class org.apache.zookeeper.server.ServerCnxn
- MINOR - Static variable in interface org.apache.zookeeper.version.Info
- minSessionTimeout - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Minimum number of milliseconds to allow for session timeout.
- minSessionTimeout - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
defaults to -1 if not set explicitly
- minSessionTimeout - Variable in class org.apache.zookeeper.server.ServerConfig
-
defaults to -1 if not set explicitly
- minSessionTimeout - Variable in class org.apache.zookeeper.server.ZooKeeperServer
-
value of -1 indicates unset, use default
- MissingSessionException(String) - Constructor for exception org.apache.zookeeper.server.ZooKeeperServer.MissingSessionException
- mntrCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- MonitorCommand - Class in org.apache.zookeeper.server.command
- MonitorCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.MonitorCommand
- multi - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- multi(Iterable<Op>) - Method in class org.apache.zookeeper.ZooKeeper
-
Executes multiple ZooKeeper operations.
- multi(Iterable<Op>, AsyncCallback.MultiCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of multi.
- multiInternal(MultiOperationRecord) - Method in class org.apache.zookeeper.ZooKeeper
- multiInternal(MultiOperationRecord, AsyncCallback.MultiCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
- MultiOperationRecord - Class in org.apache.zookeeper
-
Encodes a composite operation.
- MultiOperationRecord() - Constructor for class org.apache.zookeeper.MultiOperationRecord
- MultiOperationRecord(Iterable<Op>) - Constructor for class org.apache.zookeeper.MultiOperationRecord
- MultipleAddresses - Class in org.apache.zookeeper.server.quorum
-
This class allows to store several quorum and electing addresses.
- MultipleAddresses() - Constructor for class org.apache.zookeeper.server.quorum.MultipleAddresses
- MultipleAddresses(InetSocketAddress) - Constructor for class org.apache.zookeeper.server.quorum.MultipleAddresses
- MultipleAddresses(Collection<InetSocketAddress>) - Constructor for class org.apache.zookeeper.server.quorum.MultipleAddresses
- MultipleAddresses(Collection<InetSocketAddress>, Duration) - Constructor for class org.apache.zookeeper.server.quorum.MultipleAddresses
- multiRead - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- MultiResponse - Class in org.apache.zookeeper
-
Handles the response from a multi request.
- MultiResponse() - Constructor for class org.apache.zookeeper.MultiResponse
- multiResult - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- mustDrop() - Method in class org.apache.zookeeper.server.Request
-
A prior request was dropped on this request's connection and therefore this request must also be dropped to ensure correct ordering semantics.
N
- nanoTime() - Method in class org.apache.zookeeper.server.quorum.Learner
-
Overridable helper method to return the System.nanoTime().
- NEED - org.apache.zookeeper.common.X509Util.ClientAuth
- needCommit(Request) - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- NETTY_ADVANCED_FLOW_CONTROL - Static variable in class org.apache.zookeeper.server.NettyServerCnxnFactory
- NETTY_QUEUED_BUFFER - Variable in class org.apache.zookeeper.server.ServerMetrics
- NettyServerCnxn - Class in org.apache.zookeeper.server
- NettyServerCnxn.HandshakeState - Enum in org.apache.zookeeper.server
- NettyServerCnxnFactory - Class in org.apache.zookeeper.server
- NettyUtils - Class in org.apache.zookeeper.common
-
Helper methods for netty code.
- NettyUtils() - Constructor for class org.apache.zookeeper.common.NettyUtils
- NetUtils - Class in org.apache.zookeeper.common
-
This class contains common utilities for netstuff.
- NetUtils() - Constructor for class org.apache.zookeeper.common.NetUtils
- NEW - org.apache.zookeeper.common.FileChangeWatcher.State
- newBuilder(List<ACL>, CreateMode) - Static method in class org.apache.zookeeper.CreateOptions
-
Constructs a builder for
CreateOptions
. - newCallbackHandler() - Method in class org.apache.zookeeper.Login
-
Return a new CallbackHandler for connections to avoid race conditions and state sharing in connection login processing.
- NewConfigNoQuorum - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.NEWCONFIGNOQUORUM
instead - NewConfigNoQuorum() - Constructor for exception org.apache.zookeeper.KeeperException.NewConfigNoQuorum
- NEWCONFIGNOQUORUM - org.apache.zookeeper.KeeperException.Code
-
No quorum of new config is connected and up-to-date with the leader of last commmitted config - try invoking reconfiguration after new servers are connected and synced
- newConnection(Connector, EndPoint) - Method in class org.apache.zookeeper.server.admin.UnifiedConnectionFactory
- newLeaderProposal - Variable in class org.apache.zookeeper.server.quorum.Leader
- newNioOrEpollEventLoopGroup() - Static method in class org.apache.zookeeper.common.NettyUtils
-
If
Epoll.isAvailable()
== true
, returns a newEpollEventLoopGroup
, otherwise returns a newNioEventLoopGroup
. - newNioOrEpollEventLoopGroup(int) - Static method in class org.apache.zookeeper.common.NettyUtils
-
If
Epoll.isAvailable()
== true
, returns a newEpollEventLoopGroup
, otherwise returns a newNioEventLoopGroup
. - newSslConnection(Connector, EndPoint, SSLEngine) - Method in class org.apache.zookeeper.server.admin.UnifiedConnectionFactory
- next() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog.FileTxnIterator
-
the iterator that moves to the next transaction
- next() - Method in interface org.apache.zookeeper.server.persistence.TxnLog.TxnIterator
-
go to the next transaction record.
- next() - Method in class org.apache.zookeeper.server.TxnLogProposalIterator
-
Proposal returned by this iterator has request part set to null, since it is not used for follower sync-up.
- next() - Method in class org.apache.zookeeper.server.watch.PathParentIterator
- next(long) - Method in interface org.apache.zookeeper.client.HostProvider
-
The next host to try to connect to.
- next(long) - Method in class org.apache.zookeeper.client.StaticHostProvider
- nextDynamicConfigFileSuffix - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- nextPacketIsAuth(DataInputStream) - Static method in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- nioOrEpollServerSocketChannel() - Static method in class org.apache.zookeeper.common.NettyUtils
-
If
Epoll.isAvailable()
== true
, returnsEpollServerSocketChannel
, otherwise returnsNioServerSocketChannel
. - nioOrEpollSocketChannel() - Static method in class org.apache.zookeeper.common.NettyUtils
-
If
Epoll.isAvailable()
== true
, returnsEpollSocketChannel
, otherwise returnsNioSocketChannel
. - NIOServerCnxn - Class in org.apache.zookeeper.server
-
This class handles communication with clients using NIO.
- NIOServerCnxn(ZooKeeperServer, SocketChannel, SelectionKey, NIOServerCnxnFactory, NIOServerCnxnFactory.SelectorThread) - Constructor for class org.apache.zookeeper.server.NIOServerCnxn
- NIOServerCnxnFactory - Class in org.apache.zookeeper.server
-
NIOServerCnxnFactory implements a multi-threaded ServerCnxnFactory using NIO non-blocking socket calls.
- NIOServerCnxnFactory() - Constructor for class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Construct a new server connection factory which will accept an unlimited number of concurrent connections from each client (up to the file descriptor limits of the operating system).
- NIOServerCnxnFactory.SelectorThread - Class in org.apache.zookeeper.server
-
The SelectorThread receives newly accepted connections from the AcceptThread and is responsible for selecting for I/O readiness across the connections.
- NO_ZXID - Static variable in class org.apache.zookeeper.WatchedEvent
- NoAuth - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.NOAUTH
instead - NOAUTH - org.apache.zookeeper.KeeperException.Code
-
Not authenticated
- NoAuthException() - Constructor for exception org.apache.zookeeper.KeeperException.NoAuthException
- NoChildrenForEphemerals - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.NOCHILDRENFOREPHEMERALS
instead - NOCHILDRENFOREPHEMERALS - org.apache.zookeeper.KeeperException.Code
-
Ephemeral nodes may not have children
- NoChildrenForEphemeralsException() - Constructor for exception org.apache.zookeeper.KeeperException.NoChildrenForEphemeralsException
- NoChildrenForEphemeralsException(String) - Constructor for exception org.apache.zookeeper.KeeperException.NoChildrenForEphemeralsException
- NODE_CHANGED_WATCHER - Variable in class org.apache.zookeeper.server.ServerMetrics
- NODE_CHILDREN_WATCHER - Variable in class org.apache.zookeeper.server.ServerMetrics
- NODE_CREATED_WATCHER - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Fired watcher stats.
- NODE_DELETED_WATCHER - Variable in class org.apache.zookeeper.server.ServerMetrics
- NodeChildrenChanged - org.apache.zookeeper.Watcher.Event.EventType
- NodeCreated - org.apache.zookeeper.Watcher.Event.EventType
- NodeDataChanged - org.apache.zookeeper.Watcher.Event.EventType
- NodeDeleted - org.apache.zookeeper.Watcher.Event.EventType
- NodeExists - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.NODEEXISTS
instead - NODEEXISTS - org.apache.zookeeper.KeeperException.Code
-
The node already exists
- NodeExistsException() - Constructor for exception org.apache.zookeeper.KeeperException.NodeExistsException
- NodeExistsException(String) - Constructor for exception org.apache.zookeeper.KeeperException.NodeExistsException
- NodeHashMap - Interface in org.apache.zookeeper.server
-
The interface defined to manage the hash based on the entries in the nodes map.
- NodeHashMapImpl - Class in org.apache.zookeeper.server
-
a simple wrapper to ConcurrentHashMap that recalculates a digest after each mutation.
- NodeHashMapImpl(DigestCalculator) - Constructor for class org.apache.zookeeper.server.NodeHashMapImpl
- None - org.apache.zookeeper.Watcher.Event.EventType
- NONE - org.apache.zookeeper.common.X509Util.ClientAuth
- NONE - org.apache.zookeeper.server.NettyServerCnxn.HandshakeState
- NONE - org.apache.zookeeper.server.quorum.QuorumPeer.SyncMode
- NONE - Static variable in class org.apache.zookeeper.server.watch.WatchStats
-
Stats that have no watchers attached.
- NoNode - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.NONODE
instead - NONODE - org.apache.zookeeper.KeeperException.Code
-
Node does not exist
- NoNodeException() - Constructor for exception org.apache.zookeeper.KeeperException.NoNodeException
- NoNodeException(String) - Constructor for exception org.apache.zookeeper.KeeperException.NoNodeException
- nonVotingFollowerInfo() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- nonVotingFollowerInfo() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- NOOP - org.apache.zookeeper.server.PrepRequestProcessor.DigestOpCode
- NopCommand - Class in org.apache.zookeeper.server.command
-
A command that does not do anything except reply to client with predefined message.
- NopCommand(PrintWriter, ServerCnxn, String) - Constructor for class org.apache.zookeeper.server.command.NopCommand
- NORESPONSE - org.apache.zookeeper.server.controller.ControlCommand.Action
- NORMAL - org.apache.zookeeper.server.EphemeralType
-
Standard, pre-3.5.x EPHEMERAL
- NORMAL - org.apache.zookeeper.server.EphemeralTypeEmulate353
-
Standard, pre-3.5.x EPHEMERAL
- normalizeFileSystemPath(String) - Static method in class org.apache.zookeeper.common.PathUtils
-
Convert Windows path to Unix
- NoSyncConnected - org.apache.zookeeper.Watcher.Event.KeeperState
-
Deprecated.
- NOT_CONNECTED - org.apache.zookeeper.ZooKeeper.States
- NOT_READ_ONLY_CLIENT - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- NOT_STARTED - org.apache.zookeeper.server.DatadirCleanupManager.PurgeTaskStatus
- NotEmpty - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.NOTEMPTY
instead - NOTEMPTY - org.apache.zookeeper.KeeperException.Code
-
The node has children
- NotEmptyException() - Constructor for exception org.apache.zookeeper.KeeperException.NotEmptyException
- NotEmptyException(String) - Constructor for exception org.apache.zookeeper.KeeperException.NotEmptyException
- notification - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- Notification() - Constructor for class org.apache.zookeeper.server.quorum.FastLeaderElection.Notification
- NOTIFICATION_XID - Static variable in class org.apache.zookeeper.ClientCnxn
- notifyStopping(String, int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerListener
-
This will notify the server that some critical thread has stopped.
- NOTREADONLY - org.apache.zookeeper.KeeperException.Code
-
State-changing request is passed to read-only server
- NotReadOnlyException() - Constructor for exception org.apache.zookeeper.KeeperException.NotReadOnlyException
- NOWATCHER - org.apache.zookeeper.KeeperException.Code
-
Attempts to remove a non-existing watcher
- NoWatcherException() - Constructor for exception org.apache.zookeeper.KeeperException.NoWatcherException
- NoWatcherException(String) - Constructor for exception org.apache.zookeeper.KeeperException.NoWatcherException
- NULL_METRICS - Static variable in class org.apache.zookeeper.server.ServerMetrics
-
Dummy instance useful for tests.
- NullMetricsContext() - Constructor for class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- NullMetricsProvider - Class in org.apache.zookeeper.metrics.impl
-
This is a dummy MetricsProvider which does nothing.
- NullMetricsProvider() - Constructor for class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- NullMetricsProvider.NullMetricsContext - Class in org.apache.zookeeper.metrics.impl
- NullQuorumAuthLearner - Class in org.apache.zookeeper.server.quorum.auth
-
This class represents no authentication learner, it just return without performing any authentication.
- NullQuorumAuthLearner() - Constructor for class org.apache.zookeeper.server.quorum.auth.NullQuorumAuthLearner
- NullQuorumAuthServer - Class in org.apache.zookeeper.server.quorum.auth
-
This class represents no authentication server, it just return without performing any authentication.
- NullQuorumAuthServer() - Constructor for class org.apache.zookeeper.server.quorum.auth.NullQuorumAuthServer
- numRequestsProcessing - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
The number of requests currently being processed
O
- observer - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- Observer - Class in org.apache.zookeeper.server.quorum
-
Observers are peers that do not take part in the atomic broadcast protocol.
- OBSERVER - org.apache.zookeeper.server.quorum.QuorumPeer.LearnerType
- OBSERVER_ELECTION_DELAY_MS - Static variable in class org.apache.zookeeper.server.quorum.Observer
-
Delay the Observer's participation in a leader election upon disconnect so as to prevent unexpected additional load on the voting peers during the process.
- OBSERVER_RECONNECT_DELAY_MS - Static variable in class org.apache.zookeeper.server.quorum.Observer
-
When observer lost its connection with the leader, it waits for 0 to the specified value before trying to reconnect with the leader.
- OBSERVER_SYNC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- ObserverBean - Class in org.apache.zookeeper.server
-
ObserverBean
- ObserverBean(Observer, ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.ObserverBean
- ObserverCnxnStatResetCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.ObserverCnxnStatResetCommand
- ObserverMaster - Class in org.apache.zookeeper.server.quorum
-
Used by Followers to host Observers.
- observerMasterPort - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- ObserverMXBean - Interface in org.apache.zookeeper.server.quorum
-
Observer MX Bean interface, implemented by ObserverBean
- ObserverRequestProcessor - Class in org.apache.zookeeper.server.quorum
-
This RequestProcessor forwards any requests that modify the state of the system to the Leader.
- ObserverRequestProcessor(ObserverZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.quorum.ObserverRequestProcessor
-
Constructor - takes an ObserverZooKeeperServer to associate with and the next processor to pass requests to after we're finished.
- ObserverZooKeeperServer - Class in org.apache.zookeeper.server.quorum
-
A ZooKeeperServer for the Observer node type.
- OBSERVING - org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
- OBSERVING_STATE - Static variable in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- offer(E) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
-
This method differs from
BlockingQueue.offer(Object)
in that it will remove the oldest queued element (the element at the front of the queue) in order to make room for any new elements if the queue is full. - offer(E, long, TimeUnit) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- ok - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- Ok - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.OK
instead - OK - org.apache.zookeeper.KeeperException.Code
-
Everything is OK
- OM_COMMIT_PROCESS_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- OM_PROPOSAL_PROCESS_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Observer Master processing metrics.
- onClose() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- onConnected() - Method in interface org.apache.zookeeper.client.HostProvider
-
Notify the HostProvider of a successful connection.
- onConnected() - Method in class org.apache.zookeeper.client.StaticHostProvider
- onConnecting(InetSocketAddress) - Method in class org.apache.zookeeper.ClientCnxn
- onOpen() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- onTxnLoaded(TxnHeader, Record, TxnDigest) - Method in interface org.apache.zookeeper.server.persistence.FileTxnSnapLog.PlayBackListener
- Op - Class in org.apache.zookeeper
-
Represents a single operation in a multi-operation transaction.
- OP_CREATE - Static variable in class org.apache.zookeeper.audit.AuditConstants
- OP_DEL_EZNODE_EXP - Static variable in class org.apache.zookeeper.audit.AuditConstants
- OP_DELETE - Static variable in class org.apache.zookeeper.audit.AuditConstants
- OP_MULTI_OP - Static variable in class org.apache.zookeeper.audit.AuditConstants
- OP_RECONFIG - Static variable in class org.apache.zookeeper.audit.AuditConstants
- OP_SETACL - Static variable in class org.apache.zookeeper.audit.AuditConstants
- OP_SETDATA - Static variable in class org.apache.zookeeper.audit.AuditConstants
- Op.Check - Class in org.apache.zookeeper
- Op.Create - Class in org.apache.zookeeper
- Op.CreateTTL - Class in org.apache.zookeeper
- Op.Delete - Class in org.apache.zookeeper
- Op.GetChildren - Class in org.apache.zookeeper
- Op.GetData - Class in org.apache.zookeeper
- Op.OpKind - Enum in org.apache.zookeeper
- Op.SetData - Class in org.apache.zookeeper
- op2String(int) - Static method in class org.apache.zookeeper.server.Request
- OPEN_ACL_UNSAFE - Static variable in interface org.apache.zookeeper.ZooDefs.Ids
-
This is a completely open ACL .
- OPERATION - org.apache.zookeeper.audit.AuditEvent.FieldName
- OperationTimeout - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.OPERATIONTIMEOUT
instead - OPERATIONTIMEOUT - org.apache.zookeeper.KeeperException.Code
-
Operation timeout
- OperationTimeoutException() - Constructor for exception org.apache.zookeeper.KeeperException.OperationTimeoutException
- OpResult - Class in org.apache.zookeeper
-
Encodes the result of a single part of a multiple operation commit.
- OpResult.CheckResult - Class in org.apache.zookeeper
-
A result from a version check operation.
- OpResult.CreateResult - Class in org.apache.zookeeper
-
A result from a create operation.
- OpResult.DeleteResult - Class in org.apache.zookeeper
-
A result from a delete operation.
- OpResult.ErrorResult - Class in org.apache.zookeeper
-
An error result from any kind of operation.
- OpResult.GetChildrenResult - Class in org.apache.zookeeper
-
A result from a getChildren operation.
- OpResult.GetDataResult - Class in org.apache.zookeeper
-
A result from a getData operation.
- OpResult.SetDataResult - Class in org.apache.zookeeper
-
A result from a setData operation.
- oraclePath - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- org.apache.zookeeper - package org.apache.zookeeper
- org.apache.zookeeper.admin - package org.apache.zookeeper.admin
- org.apache.zookeeper.audit - package org.apache.zookeeper.audit
- org.apache.zookeeper.cli - package org.apache.zookeeper.cli
- org.apache.zookeeper.client - package org.apache.zookeeper.client
- org.apache.zookeeper.common - package org.apache.zookeeper.common
- org.apache.zookeeper.compat - package org.apache.zookeeper.compat
- org.apache.zookeeper.jmx - package org.apache.zookeeper.jmx
- org.apache.zookeeper.metrics - package org.apache.zookeeper.metrics
- org.apache.zookeeper.metrics.impl - package org.apache.zookeeper.metrics.impl
- org.apache.zookeeper.server - package org.apache.zookeeper.server
-
ZooKeeper server theory of operation
- org.apache.zookeeper.server.admin - package org.apache.zookeeper.server.admin
- org.apache.zookeeper.server.auth - package org.apache.zookeeper.server.auth
- org.apache.zookeeper.server.command - package org.apache.zookeeper.server.command
- org.apache.zookeeper.server.controller - package org.apache.zookeeper.server.controller
- org.apache.zookeeper.server.embedded - package org.apache.zookeeper.server.embedded
- org.apache.zookeeper.server.metric - package org.apache.zookeeper.server.metric
- org.apache.zookeeper.server.persistence - package org.apache.zookeeper.server.persistence
- org.apache.zookeeper.server.quorum - package org.apache.zookeeper.server.quorum
- org.apache.zookeeper.server.quorum.auth - package org.apache.zookeeper.server.quorum.auth
- org.apache.zookeeper.server.quorum.flexible - package org.apache.zookeeper.server.quorum.flexible
- org.apache.zookeeper.server.util - package org.apache.zookeeper.server.util
- org.apache.zookeeper.server.watch - package org.apache.zookeeper.server.watch
- org.apache.zookeeper.util - package org.apache.zookeeper.util
- org.apache.zookeeper.version - package org.apache.zookeeper.version
- OSMXBean - Class in org.apache.zookeeper.server.util
-
This class is a wrapper for the implementation of com.sun.management.UnixOperatingSystemMXBean It will decide to use the sun api or its own implementation depending on the runtime (vendor) used.
- OSMXBean() - Constructor for class org.apache.zookeeper.server.util.OSMXBean
-
Constructor.
- out - Variable in class org.apache.zookeeper.cli.CliCommand
- out - Variable in class org.apache.zookeeper.cli.StatPrinter
- output(CommandResponse, OutputStream) - Method in interface org.apache.zookeeper.server.admin.CommandOutputter
-
Stream out data as output
- output(CommandResponse, OutputStream) - Method in class org.apache.zookeeper.server.admin.StreamOutputter
- output(CommandResponse, PrintWriter) - Method in interface org.apache.zookeeper.server.admin.CommandOutputter
-
Print out data as output
- output(CommandResponse, PrintWriter) - Method in class org.apache.zookeeper.server.admin.JsonOutputter
- OutputFormatter - Interface in org.apache.zookeeper.cli
- OUTSTANDING_CHANGES_QUEUED - Variable in class org.apache.zookeeper.server.ServerMetrics
- OUTSTANDING_CHANGES_REMOVED - Variable in class org.apache.zookeeper.server.ServerMetrics
- OUTSTANDING_HANDSHAKE_LIMIT - Static variable in class org.apache.zookeeper.server.NettyServerCnxnFactory
- overrideQuorumDecision(List<LearnerHandler>) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- overrideQuorumDecision(List<LearnerHandler>) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
P
- packetReceived(long) - Method in class org.apache.zookeeper.server.ServerCnxn
- packetSent() - Method in class org.apache.zookeeper.server.ServerCnxn
- packetsReceived - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- packetsReceived - Variable in class org.apache.zookeeper.server.ServerCnxn
- packetsSent - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- packetsSent - Variable in class org.apache.zookeeper.server.ServerCnxn
- packetToString(QuorumPacket) - Static method in class org.apache.zookeeper.server.quorum.LearnerHandler
- parse(Long, DataInputStream) - Static method in class org.apache.zookeeper.server.quorum.QuorumCnxManager.InitialMessage
- parse(String) - Static method in class org.apache.zookeeper.cli.AclParser
-
parse string into list of ACL
- parse(String) - Method in class org.apache.zookeeper.server.controller.ControllerServerConfig
- parse(String) - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Parse a ZooKeeper configuration file
- parse(String) - Method in class org.apache.zookeeper.server.ServerConfig
-
Parse a ZooKeeper configuration file
- parse(String[]) - Method in class org.apache.zookeeper.cli.AddAuthCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.AddWatchCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.CliCommand
-
parse the command arguments
- parse(String[]) - Method in class org.apache.zookeeper.cli.CloseCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.CreateCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.DeleteAllCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.DeleteCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.DelQuotaCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.GetAclCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.GetAllChildrenNumberCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.GetCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.GetConfigCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.GetEphemeralsCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.ListQuotaCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.LsCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.ReconfigCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.RemoveWatchesCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.SetAclCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.SetCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.SetQuotaCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.StatCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.SyncCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.VersionCommand
- parse(String[]) - Method in class org.apache.zookeeper.cli.WhoAmICommand
- parse(String[]) - Method in class org.apache.zookeeper.server.ServerConfig
-
Parse arguments for server configuration
- parseDynamicConfig(Properties, int, boolean, boolean, String) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Parse dynamic configuration file and return quorumVerifier for new configuration.
- parseExecResult(BufferedReader) - Method in class org.apache.zookeeper.Shell
-
Parse the execution result
- parseExecResult(BufferedReader) - Method in class org.apache.zookeeper.Shell.ShellCommandExecutor
- parseProperties(Properties) - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Parse config from a Properties.
- parseUri(String) - Static method in class org.apache.zookeeper.server.controller.ControlCommand
-
Parse a Uri into the required Command action and parameter.
- PARTICIPANT - org.apache.zookeeper.server.quorum.QuorumPeer.LearnerType
- path - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- PATH_STATS_COLLECTOR_DELAY - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_COLLECTOR_INITIAL_DELAY - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_ENABLED - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_MAX_DEPTH - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_SAMPLE_RATE - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_SLOT_CAPACITY - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_SLOT_DURATION - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PATH_STATS_TOP_PATH_MAX - Static variable in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- PathParentIterator - Class in org.apache.zookeeper.server.watch
-
Iterates over a ZooKeeper path.
- PathTrie - Class in org.apache.zookeeper.common
-
a class that implements prefix matching for components of a filesystem path.
- PathTrie() - Constructor for class org.apache.zookeeper.common.PathTrie
-
Construct a new PathTrie with a root node.
- PathUtils - Class in org.apache.zookeeper.common
-
Path related utilities
- PathUtils() - Constructor for class org.apache.zookeeper.common.PathUtils
- peek() - Method in class org.apache.zookeeper.server.util.CircularBuffer
- peek() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- peekReceived() - Method in class org.apache.zookeeper.server.util.MessageTracker
- peekReceivedTimestamp() - Method in class org.apache.zookeeper.server.util.MessageTracker
- peekSent() - Method in class org.apache.zookeeper.server.util.MessageTracker
- peekSentTimestamp() - Method in class org.apache.zookeeper.server.util.MessageTracker
- peerType - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- PEM - org.apache.zookeeper.common.KeyStoreFileType
- PemReader - Class in org.apache.zookeeper.util
-
Note: this class is copied from io.airlift.security.pem.PemReader (see https://github.com/airlift/airlift/blob/master/security/src/main/java/io/airlift/security/pem/PemReader.java) with permission of the authors, to avoid adding an extra library dependency to Zookeeper.
- PENDING_SESSION_QUEUE_SIZE - Variable in class org.apache.zookeeper.server.ServerMetrics
- pendingRequests - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Requests that we are holding until commit comes in.
- persistent - Static variable in interface org.apache.zookeeper.ZooDefs.AddWatchModes
- Persistent - org.apache.zookeeper.Watcher.WatcherType
- PERSISTENT - org.apache.zookeeper.AddWatchMode
-
Set a watcher on the given path that does not get removed when triggered (i.e.
- PERSISTENT - org.apache.zookeeper.CreateMode
-
The znode will not be automatically deleted upon client's disconnect.
- PERSISTENT - org.apache.zookeeper.server.watch.WatcherMode
- PERSISTENT_RECURSIVE - org.apache.zookeeper.AddWatchMode
-
Set a watcher on the given path that: a) does not get removed when triggered (i.e.
- PERSISTENT_RECURSIVE - org.apache.zookeeper.server.watch.WatcherMode
- PERSISTENT_SEQUENTIAL - org.apache.zookeeper.CreateMode
-
The znode will not be automatically deleted upon client's disconnect, and its name will be appended with a monotonically increasing number.
- PERSISTENT_SEQUENTIAL_WITH_TTL - org.apache.zookeeper.CreateMode
-
The znode will not be automatically deleted upon client's disconnect, and its name will be appended with a monotonically increasing number.
- PERSISTENT_WITH_TTL - org.apache.zookeeper.CreateMode
-
The znode will not be automatically deleted upon client's disconnect.
- persistentRecursive - Static variable in interface org.apache.zookeeper.ZooDefs.AddWatchModes
- PersistentRecursive - org.apache.zookeeper.Watcher.WatcherType
- PersistentWatchRemoved - org.apache.zookeeper.Watcher.Event.EventType
- ping - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- ping() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
ping calls from the learnerMaster to the peers
- ping(QuorumPacket) - Method in class org.apache.zookeeper.server.quorum.Learner
- PING - org.apache.zookeeper.server.controller.ControlCommand.Action
- PING_XID - Static variable in class org.apache.zookeeper.ClientCnxn
- PKCS12 - org.apache.zookeeper.common.KeyStoreFileType
- PlainOutputFormatter - Class in org.apache.zookeeper.cli
- PlainOutputFormatter() - Constructor for class org.apache.zookeeper.cli.PlainOutputFormatter
- poll() - Method in class org.apache.zookeeper.server.ExpiryQueue
-
Remove the next expired set of elements from expireMap.
- poll() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- poll(long, TimeUnit) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- pollRecvQueue(long, TimeUnit) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Retrieves and removes a message at the head of this queue, waiting up to the specified wait time if necessary for an element to become available.
- PORT_UNIFICATION_KEY - Static variable in class org.apache.zookeeper.server.NettyServerCnxnFactory
-
Allow client-server sockets to accept both SSL and plaintext connections
- postChange(String, DataNode) - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Called after making the changes on the node, which will update the digest.
- postChange(String, DataNode) - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- PostCommand - Class in org.apache.zookeeper.server.admin
- PostCommand(List<String>, boolean, AuthRequest) - Constructor for class org.apache.zookeeper.server.admin.PostCommand
- postDeleteRequest(Request) - Method in class org.apache.zookeeper.server.ContainerManager
- preChange(String, DataNode) - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Called before we made the change on the node, which will clear the digest associated with it.
- preChange(String, DataNode) - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- PREP_PROCESS_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- PREP_PROCESSOR_QUEUE_SIZE - Variable in class org.apache.zookeeper.server.ServerMetrics
- PREP_PROCESSOR_QUEUE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- PREP_PROCESSOR_QUEUED - Variable in class org.apache.zookeeper.server.ServerMetrics
- PrependableSocket - Class in org.apache.zookeeper.server.quorum
- PrependableSocket(SocketImpl) - Constructor for class org.apache.zookeeper.server.quorum.PrependableSocket
- prependToInputStream(byte[], int, int) - Method in class org.apache.zookeeper.server.quorum.PrependableSocket
-
Prepend some bytes that have already been read back to the socket's input stream.
- prepQueueStartTime - Variable in class org.apache.zookeeper.server.Request
- PrepRequestProcessor - Class in org.apache.zookeeper.server
-
This request processor is generally at the start of a RequestProcessor change.
- PrepRequestProcessor(ZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.PrepRequestProcessor
- PrepRequestProcessor.DigestOpCode - Enum in org.apache.zookeeper.server
- prepStartTime - Variable in class org.apache.zookeeper.server.Request
- pRequest(Request) - Method in class org.apache.zookeeper.server.PrepRequestProcessor
-
This method will be called inside the ProcessRequestThread, which is a singleton, so there will be a single thread calling this code.
- pRequest2Txn(int, long, Request, Record) - Method in class org.apache.zookeeper.server.PrepRequestProcessor
-
This method will be called inside the ProcessRequestThread, which is a singleton, so there will be a single thread calling this code.
- print(Stat) - Method in class org.apache.zookeeper.cli.StatPrinter
- printBanner(Logger) - Static method in class org.apache.zookeeper.ZookeeperBanner
- printMessage(String) - Static method in class org.apache.zookeeper.ZooKeeperMain
- printUsage() - Static method in class org.apache.zookeeper.Version
- printWatches - Variable in class org.apache.zookeeper.ZooKeeperMain
- process(long) - Method in interface org.apache.zookeeper.DigestWatcher
-
Called when the digest mismatch is found on a given zxid.
- process(WatchedEvent) - Method in class org.apache.zookeeper.server.ServerCnxn
- process(WatchedEvent) - Method in interface org.apache.zookeeper.Watcher
- process(WatchedEvent, List<ACL>) - Method in class org.apache.zookeeper.server.DumbWatcher
- process(WatchedEvent, List<ACL>) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- process(WatchedEvent, List<ACL>) - Method in class org.apache.zookeeper.server.NIOServerCnxn
- process(WatchedEvent, List<ACL>) - Method in class org.apache.zookeeper.server.ServerCnxn
- process(WatchedEvent, List<ACL>) - Method in interface org.apache.zookeeper.server.ServerWatcher
- processAck(long, long, SocketAddress) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Keep a count of acks that are received by the leader for a particular proposal
- processAck(long, long, SocketAddress) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- processCmd(ZooKeeperMain.MyCommandOptions) - Method in class org.apache.zookeeper.ZooKeeperMain
- processCommand(ControlCommand) - Method in class org.apache.zookeeper.server.controller.ZooKeeperServerController
-
Process the command.
- processConnectRequest(ServerCnxn, ConnectRequest) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- processDeadWatchers(Set<Integer>) - Method in interface org.apache.zookeeper.server.watch.IDeadWatcherListener
-
Process the given dead watchers.
- processDeadWatchers(Set<Integer>) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
-
Entry for WatcherCleaner to remove dead watchers
- processPacket(QuorumPacket) - Method in class org.apache.zookeeper.server.quorum.Follower
-
Examine the packet received in qp and dispatch based on its contents.
- processPacket(QuorumPacket) - Method in class org.apache.zookeeper.server.quorum.Observer
-
Controls the response of an observer to the receipt of a quorumpacket
- processPacket(ServerCnxn, RequestHeader, RequestRecord) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- processReconfig(QuorumVerifier, Long, Long, boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- processRequest(Request) - Method in class org.apache.zookeeper.server.FinalRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.PrepRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.FollowerRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.LeaderRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.ObserverRequestProcessor
-
Simply queue the request, which will be processed in FIFO order.
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.ProposalRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.quorum.SendAckRequestProcessor
- processRequest(Request) - Method in interface org.apache.zookeeper.server.RequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.SyncRequestProcessor
- processRequest(Request) - Method in class org.apache.zookeeper.server.UnimplementedRequestProcessor
- processResult(int, Object, List<String>) - Method in interface org.apache.zookeeper.AsyncCallback.EphemeralsCallback
- processResult(int, String, Object) - Method in interface org.apache.zookeeper.AsyncCallback.VoidCallback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, byte[], Stat) - Method in interface org.apache.zookeeper.AsyncCallback.DataCallback
-
Process the result of asynchronous calls.
- processResult(int, String, Object, byte[], Stat) - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient.ServerSaslResponseCallback
- processResult(int, String, Object, int) - Method in interface org.apache.zookeeper.AsyncCallback.AllChildrenNumberCallback
- processResult(int, String, Object, String) - Method in interface org.apache.zookeeper.AsyncCallback.StringCallback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, String, Stat) - Method in interface org.apache.zookeeper.AsyncCallback.Create2Callback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, List<String>) - Method in interface org.apache.zookeeper.AsyncCallback.ChildrenCallback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, List<String>, Stat) - Method in interface org.apache.zookeeper.AsyncCallback.Children2Callback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, List<ACL>, Stat) - Method in interface org.apache.zookeeper.AsyncCallback.ACLCallback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, List<OpResult>) - Method in interface org.apache.zookeeper.AsyncCallback.MultiCallback
-
Process the result of the asynchronous call.
- processResult(int, String, Object, Stat) - Method in interface org.apache.zookeeper.AsyncCallback.StatCallback
-
Process the result of the asynchronous call.
- processSync(LearnerSyncRequest) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Process sync requests
- processTransaction(TxnHeader, DataTree, Map<Long, Integer>, Record) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
process the transaction on the datatree
- processTxn(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- processTxn(TxnHeader, Record) - Method in class org.apache.zookeeper.server.DataTree
- processTxn(TxnHeader, Record) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- processTxn(TxnHeader, Record, boolean) - Method in class org.apache.zookeeper.server.DataTree
- processTxn(TxnHeader, Record, TxnDigest) - Method in class org.apache.zookeeper.server.DataTree
- processTxn(TxnHeader, Record, TxnDigest) - Method in class org.apache.zookeeper.server.ZKDatabase
-
the process txn on the data and perform digest comparision.
- ProcessTxnResult() - Constructor for class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- processZKCmd(ZooKeeperMain.MyCommandOptions) - Method in class org.apache.zookeeper.ZooKeeperMain
- procZookeeper - Static variable in class org.apache.zookeeper.Quotas
-
the zookeeper nodes that acts as the management and status node
- PROPAGATION_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Stats for all quorum request.
- Proposal() - Constructor for class org.apache.zookeeper.server.quorum.Leader.Proposal
- Proposal(QuorumPacket) - Constructor for class org.apache.zookeeper.server.quorum.Leader.Proposal
- Proposal(Request, QuorumPacket) - Constructor for class org.apache.zookeeper.server.quorum.Leader.Proposal
- PROPOSAL - Static variable in class org.apache.zookeeper.server.quorum.Leader
-
This message type is sent by a leader to propose a mutation.
- PROPOSAL_ACK_CREATION_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
- PROPOSAL_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- PROPOSAL_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
- PROPOSAL_PROCESS_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- ProposalRequestProcessor - Class in org.apache.zookeeper.server.quorum
-
This RequestProcessor simply forwards requests to an AckRequestProcessor and SyncRequestProcessor.
- ProposalRequestProcessor(LeaderZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.quorum.ProposalRequestProcessor
- propose(Request) - Method in class org.apache.zookeeper.server.quorum.Leader
-
create a proposal and send it out to all the members
- PROTOCOL_VERSION_V1 - Static variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- PROTOCOL_VERSION_V2 - Static variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- protocolManager - Variable in class org.apache.zookeeper.server.ServerCnxn
- ProtocolManager - Class in org.apache.zookeeper.compat
-
A manager for switching behaviours between difference wire protocol.
- ProtocolManager() - Constructor for class org.apache.zookeeper.compat.ProtocolManager
- ProviderRegistry - Class in org.apache.zookeeper.server.auth
- ProviderRegistry() - Constructor for class org.apache.zookeeper.server.auth.ProviderRegistry
- PureRequestProposal(Request) - Constructor for class org.apache.zookeeper.server.quorum.Leader.PureRequestProposal
- purge(File, File, int) - Static method in class org.apache.zookeeper.server.PurgeTxnLog
-
Purges the snapshot and logs keeping the last num snapshots and the corresponding logs.
- purgeInterval - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- PurgeTxnLog - Class in org.apache.zookeeper.server
-
this class is used to clean up the snapshot and data log dir's.
- PurgeTxnLog() - Constructor for class org.apache.zookeeper.server.PurgeTxnLog
- purgeUnused() - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
- put(E) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- put(String, byte[], Stat) - Method in class org.apache.zookeeper.server.ResponseCache
- put(String, Object) - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Adds a key/value pair to this response.
- put(String, DataNode) - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Add the node into the map and update the digest with the new node.
- put(String, DataNode) - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- putAll(Map<? extends String, ?>) - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Adds all key/value pairs in the given map to this response.
- putWithoutDigest(String, DataNode) - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Add the node into the map without update the digest.
- putWithoutDigest(String, DataNode) - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- pw - Variable in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
Q
- QUALIFIER - Static variable in interface org.apache.zookeeper.version.Info
- queueCommittedProposals(Iterator<Leader.Proposal>, long, Long, Long) - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
Queue committed proposals into packet queue.
- queuedRequests - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Incoming requests.
- queuedWriteRequests - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Incoming requests that are waiting on a commit, contained in order of arrival
- queueEvent(WatchedEvent) - Method in interface org.apache.zookeeper.Testable
-
Allow an event to be inserted into the event queue
- queuePacket(RequestHeader, ReplyHeader, Record, Record, AsyncCallback, String, String, Object, ZooKeeper.WatchRegistration) - Method in class org.apache.zookeeper.ClientCnxn
- queuePacket(RequestHeader, ReplyHeader, Record, Record, AsyncCallback, String, String, Object, ZooKeeper.WatchRegistration, WatchDeregistration) - Method in class org.apache.zookeeper.ClientCnxn
- queuePacket(QuorumPacket) - Method in class org.apache.zookeeper.server.quorum.LearnerSender
- QUIT_LEADING_DUE_TO_DISLOYAL_VOTER - Variable in class org.apache.zookeeper.server.ServerMetrics
- QUORUM_ACK_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
- QUORUM_AUTH_MAGIC_NUMBER - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_CNXN_TIMEOUT_MS - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- QUORUM_HOSTNAME_PATTERN - Static variable in class org.apache.zookeeper.util.SecurityUtils
- QUORUM_KERBEROS_SERVICE_PRINCIPAL - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_KERBEROS_SERVICE_PRINCIPAL_DEFAULT_VALUE - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_LEARNER_SASL_AUTH_REQUIRED - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_LEARNER_SASL_LOGIN_CONTEXT - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_LEARNER_SASL_LOGIN_CONTEXT_DFAULT_VALUE - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_PACKET_ERROR - org.apache.zookeeper.server.ExitCode
-
Unexpected packet from leader, or unable to truncate log on Leader.TRUNC
- QUORUM_SASL_AUTH_ENABLED - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_SERVER_SASL_AUTH_REQUIRED - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_SERVER_SASL_LOGIN_CONTEXT - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QUORUM_SERVER_SASL_LOGIN_CONTEXT_DFAULT_VALUE - Static variable in class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- quorumAddr - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.AddressTuple
- QuorumAuth - Class in org.apache.zookeeper.server.quorum.auth
- QuorumAuth() - Constructor for class org.apache.zookeeper.server.quorum.auth.QuorumAuth
- QuorumAuth.Status - Enum in org.apache.zookeeper.server.quorum.auth
- QuorumAuthLearner - Interface in org.apache.zookeeper.server.quorum.auth
-
Interface for quorum learner authentication mechanisms.
- QuorumAuthServer - Interface in org.apache.zookeeper.server.quorum.auth
-
Interface for quorum server authentication mechanisms.
- QuorumBean - Class in org.apache.zookeeper.server.quorum
- QuorumBean(QuorumPeer) - Constructor for class org.apache.zookeeper.server.quorum.QuorumBean
- QuorumCnxManager - Class in org.apache.zookeeper.server.quorum
-
This class implements a connection manager for leader election using TCP.
- QuorumCnxManager(QuorumPeer, long, Map<Long, QuorumPeer.QuorumServer>, QuorumAuthServer, QuorumAuthLearner, int, boolean, int, boolean) - Constructor for class org.apache.zookeeper.server.quorum.QuorumCnxManager
- QuorumCnxManager.InitialMessage - Class in org.apache.zookeeper.server.quorum
- QuorumCnxManager.InitialMessage.InitialMessageException - Exception in org.apache.zookeeper.server.quorum
- QuorumCnxManager.Listener - Class in org.apache.zookeeper.server.quorum
-
Thread to listen on some ports
- QuorumCnxManager.Message - Class in org.apache.zookeeper.server.quorum
- quorumCnxnThreadsSize - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The maximum number of threads to allow in the connectionExecutors thread pool which will be used to initiate quorum server connections.
- quorumCnxnThreadsSize - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- quorumEnableSasl - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- quorumFormed - Variable in class org.apache.zookeeper.server.quorum.Leader
- QuorumHierarchical - Class in org.apache.zookeeper.server.quorum.flexible
-
This class implements a validator for hierarchical quorums.
- QuorumHierarchical(String) - Constructor for class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
-
This constructor requires the quorum configuration to be declared in a separate file, and it takes the file as an input parameter.
- QuorumHierarchical(Properties) - Constructor for class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
-
This constructor takes a set of properties.
- quorumLearnerLoginContext - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Quorum learner login context name in jaas-conf file to read the kerberos security details.
- quorumLearnerLoginContext - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- quorumLearnerRequireSasl - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- quorumLearnerSaslAuthRequired - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
If this is false, quorum peer learner will talk to quorum peer server without authentication.
- quorumListenOnAllIPs - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Whether or not to listen on all IPs for the two quorum ports (broadcast and fast leader election).
- quorumListenOnAllIPs - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- QuorumMaj - Class in org.apache.zookeeper.server.quorum.flexible
-
This class implements a validator for majority quorums.
- QuorumMaj(Map<Long, QuorumPeer.QuorumServer>) - Constructor for class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
-
Defines a majority to avoid computing it every time.
- QuorumMaj(Properties) - Constructor for class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- QuorumMXBean - Interface in org.apache.zookeeper.server.quorum
-
An MBean representing a zookeeper cluster nodes (aka quorum peers)
- QuorumOracleMaj - Class in org.apache.zookeeper.server.quorum.flexible
- QuorumOracleMaj(Map<Long, QuorumPeer.QuorumServer>, String) - Constructor for class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- QuorumOracleMaj(Properties, String) - Constructor for class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- quorumPeer - Variable in class org.apache.zookeeper.server.controller.ControllerService
- quorumPeer - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerMain
- QuorumPeer - Class in org.apache.zookeeper.server.quorum
-
This class manages the quorum protocol.
- QuorumPeer() - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer
- QuorumPeer(Map<Long, QuorumPeer.QuorumServer>, File, File, int, int, long, int, int, int, int) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer
-
This constructor is only used by the existing unit test code.
- QuorumPeer(Map<Long, QuorumPeer.QuorumServer>, File, File, int, int, long, int, int, int, int, String) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer
- QuorumPeer(Map<Long, QuorumPeer.QuorumServer>, File, File, int, int, long, int, int, int, int, QuorumVerifier) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer
-
This constructor is only used by the existing unit test code.
- QuorumPeer(Map<Long, QuorumPeer.QuorumServer>, File, File, int, long, int, int, int, int, boolean, ServerCnxnFactory, QuorumVerifier) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer
- QuorumPeer(Map<Long, QuorumPeer.QuorumServer>, File, File, int, long, int, int, int, int, ServerCnxnFactory) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer
-
For backward compatibility purposes, we instantiate QuorumMaj by default.
- QuorumPeer.AddressTuple - Class in org.apache.zookeeper.server.quorum
- QuorumPeer.LearnerType - Enum in org.apache.zookeeper.server.quorum
- QuorumPeer.QuorumServer - Class in org.apache.zookeeper.server.quorum
- QuorumPeer.ServerState - Enum in org.apache.zookeeper.server.quorum
- QuorumPeer.SyncMode - Enum in org.apache.zookeeper.server.quorum
-
(Used for monitoring) When peer is in synchronization phase, this shows which synchronization mechanism is being used
- QuorumPeer.ZabState - Enum in org.apache.zookeeper.server.quorum
-
(Used for monitoring) shows the current phase of Zab protocol that peer is running.
- QuorumPeerConfig - Class in org.apache.zookeeper.server.quorum
- QuorumPeerConfig() - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- QuorumPeerConfig.ConfigException - Exception in org.apache.zookeeper.server.quorum
- QuorumPeerMain - Class in org.apache.zookeeper.server.quorum
-
Configuration file
- QuorumPeerMain() - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeerMain
- quorumSaslEnableAuth - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Enable/Disables quorum authentication using sasl.
- QuorumServer(long, String) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- QuorumServer(long, InetSocketAddress) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- QuorumServer(long, InetSocketAddress, InetSocketAddress) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- QuorumServer(long, InetSocketAddress, InetSocketAddress, InetSocketAddress) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- QuorumServer(long, InetSocketAddress, InetSocketAddress, InetSocketAddress, QuorumPeer.LearnerType) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- QuorumServer(long, InetSocketAddress, InetSocketAddress, QuorumPeer.LearnerType) - Constructor for class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- quorumServerLoginContext - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Quorum server login context name in jaas-conf file to read the kerberos security details.
- quorumServerLoginContext - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- quorumServerRequireSasl - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Configurations for the quorumpeer-to-quorumpeer sasl authentication
- quorumServerSaslAuthRequired - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
If this is false, quorum peer server will accept another quorum peer client connection even if the authentication did not succeed.
- quorumServicePrincipal - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Kerberos quorum service principal.
- quorumServicePrincipal - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- QuorumStats - Class in org.apache.zookeeper.server.quorum
- QuorumStats(QuorumStats.Provider) - Constructor for class org.apache.zookeeper.server.quorum.QuorumStats
- QuorumStats.Provider - Interface in org.apache.zookeeper.server.quorum
- quorumVerifier - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- QuorumVerifier - Interface in org.apache.zookeeper.server.quorum.flexible
-
All quorum validators have to implement a method called containsQuorum, which verifies if a HashSet of server identifiers constitutes a quorum.
- QuorumVerifierAcksetPair(QuorumVerifier, HashSet<Long>) - Constructor for class org.apache.zookeeper.server.quorum.SyncedLearnerTracker.QuorumVerifierAcksetPair
- QuorumX509Util - Class in org.apache.zookeeper.common
-
X509 utilities specific for server-server (quorum) communication framework.
- QuorumX509Util() - Constructor for class org.apache.zookeeper.common.QuorumX509Util
- QuorumZooKeeperServer - Class in org.apache.zookeeper.server.quorum
-
Abstract base class for all ZooKeeperServers that participate in a quorum.
- QuorumZooKeeperServer(FileTxnSnapLog, int, int, int, int, ZKDatabase, QuorumPeer) - Constructor for class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- QUOTA_BYTES_LIMIT_PER_NAMESPACE - Static variable in class org.apache.zookeeper.server.util.QuotaMetricsUtils
- QUOTA_BYTES_USAGE_PER_NAMESPACE - Static variable in class org.apache.zookeeper.server.util.QuotaMetricsUtils
- QUOTA_COUNT_LIMIT_PER_NAMESPACE - Static variable in class org.apache.zookeeper.server.util.QuotaMetricsUtils
- QUOTA_COUNT_USAGE_PER_NAMESPACE - Static variable in class org.apache.zookeeper.server.util.QuotaMetricsUtils
- QUOTA_EXCEEDED_ERROR_PER_NAMESPACE - Variable in class org.apache.zookeeper.server.ServerMetrics
- QUOTA_EXCEEDED_ERROR_PER_NAMESPACE - Static variable in class org.apache.zookeeper.server.util.QuotaMetricsUtils
- QUOTAEXCEEDED - org.apache.zookeeper.KeeperException.Code
-
Exceeded the quota that was set on the path.
- QuotaExceededException() - Constructor for exception org.apache.zookeeper.KeeperException.QuotaExceededException
- QuotaExceededException(String) - Constructor for exception org.apache.zookeeper.KeeperException.QuotaExceededException
- QuotaMetricsUtils - Class in org.apache.zookeeper.server.util
- quotaPath(String) - Static method in class org.apache.zookeeper.Quotas
-
return the quota path associated with this prefix
- Quotas - Class in org.apache.zookeeper
-
this class manages quotas and has many other utils for quota
- Quotas() - Constructor for class org.apache.zookeeper.Quotas
- quotaZookeeper - Static variable in class org.apache.zookeeper.Quotas
-
the zookeeper quota node that acts as the quota management node for zookeeper
- qv - Variable in class org.apache.zookeeper.server.Request
- qvAcksetPairs - Variable in class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
R
- RateLimiter - Class in org.apache.zookeeper.server.util
-
A class that provides simple interval-based rate limiting implementation.
- RateLimiter(int, long, TimeUnit) - Constructor for class org.apache.zookeeper.server.util.RateLimiter
- rateLimitLog(String) - Method in class org.apache.zookeeper.server.RateLogger
- rateLimitLog(String, String) - Method in class org.apache.zookeeper.server.RateLogger
-
In addition to the message, it also takes a value.
- RateLogger - Class in org.apache.zookeeper.server
-
This logs the message once in the beginning and once every LOG_INTERVAL.
- RateLogger(Logger) - Constructor for class org.apache.zookeeper.server.RateLogger
- RateLogger(Logger, long) - Constructor for class org.apache.zookeeper.server.RateLogger
- read() - Method in class org.apache.zookeeper.server.ByteBufferInputStream
- read(byte[]) - Method in class org.apache.zookeeper.server.ByteBufferInputStream
- read(byte[], int, int) - Method in class org.apache.zookeeper.server.ByteBufferInputStream
- read(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
start reading all the transactions from the given zxid
- read(long) - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
Start reading the transaction logs from a given zxid
- read(long, boolean) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
start reading all the transactions from the given zxid.
- READ - org.apache.zookeeper.Op.OpKind
- READ - Static variable in interface org.apache.zookeeper.ZooDefs.Perms
- READ_ACL_UNSAFE - Static variable in interface org.apache.zookeeper.ZooDefs.Ids
-
This ACL gives the world the ability to read.
- READ_COMMITPROC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Time spent by a read request in the commit processor.
- READ_FINAL_PROC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Time spent by the final processor.
- READ_ISSUED_FROM_SESSION_QUEUE - Variable in class org.apache.zookeeper.server.ServerMetrics
- READ_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Stats for read request.
- READ_PER_NAMESPACE - Variable in class org.apache.zookeeper.server.ServerMetrics
- ReadAheadEndpoint - Class in org.apache.zookeeper.server.admin
- ReadAheadEndpoint(EndPoint, int) - Constructor for class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- readBytes() - Method in class org.apache.zookeeper.server.ByteBufferRequestRecord
- readBytes() - Method in interface org.apache.zookeeper.server.RequestRecord
- readBytes() - Method in class org.apache.zookeeper.server.SimpleRequestRecord
- readCertificateChain(File) - Static method in class org.apache.zookeeper.util.PemReader
- readCertificateChain(String) - Static method in class org.apache.zookeeper.util.PemReader
- readFrom(QuorumPeerConfig) - Method in class org.apache.zookeeper.server.ServerConfig
-
Read attributes from a QuorumPeerConfig.
- readIssuedAfterReadComplete - Variable in class org.apache.zookeeper.server.NettyServerCnxn
- ReadOnlyBean - Class in org.apache.zookeeper.server.quorum
-
ReadOnly MX Bean interface, implemented by ReadOnlyBean
- ReadOnlyBean(ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.quorum.ReadOnlyBean
- ReadOnlyRequestProcessor - Class in org.apache.zookeeper.server.quorum
-
This processor is at the beginning of the ReadOnlyZooKeeperServer's processors chain.
- ReadOnlyRequestProcessor(ZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.quorum.ReadOnlyRequestProcessor
- ReadOnlyZooKeeperServer - Class in org.apache.zookeeper.server.quorum
-
A ZooKeeperServer which comes into play when peer is partitioned from the majority.
- readRecord(Supplier<T>) - Method in class org.apache.zookeeper.server.ByteBufferRequestRecord
- readRecord(Supplier<T>) - Method in interface org.apache.zookeeper.server.RequestRecord
- readRecord(Supplier<T>) - Method in class org.apache.zookeeper.server.SimpleRequestRecord
- readRequest() - Method in class org.apache.zookeeper.server.controller.ControllableConnection
- readRequest() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- readRequestBytes() - Method in class org.apache.zookeeper.server.Request
- readRequestRecord(Supplier<T>) - Method in class org.apache.zookeeper.server.Request
- readRequestRecordNoException(Supplier<T>) - Method in class org.apache.zookeeper.server.Request
- READS_AFTER_WRITE_IN_SESSION_QUEUE - Variable in class org.apache.zookeeper.server.ServerMetrics
- READS_ISSUED_IN_COMMIT_PROC - Variable in class org.apache.zookeeper.server.ServerMetrics
- READS_QUEUED_IN_COMMIT_PROCESSOR - Variable in class org.apache.zookeeper.server.ServerMetrics
- readSecret(String) - Static method in class org.apache.zookeeper.common.SecretUtils
- readTxnBytes(InputArchive) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Reads a transaction entry from the input archive.
- readTxnLog(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
Get TxnIterator for iterating through txnlog starting at a given zxid
- readTxnLog(long, boolean) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
Get TxnIterator for iterating through txnlog starting at a given zxid
- receiveConnection(Socket) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
If this server receives a connection request, then it gives up on the new connection if it wins.
- receiveConnectionAsync(Socket) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Server receives a connection request and handles it asynchronously via separate thread.
- reconfig - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- RECONFIG - org.apache.zookeeper.cli.CommandFactory.Command
- ReconfigCommand - Class in org.apache.zookeeper.cli
-
reconfig command for cli
- ReconfigCommand() - Constructor for class org.apache.zookeeper.cli.ReconfigCommand
- RECONFIGDISABLED - org.apache.zookeeper.KeeperException.Code
-
Attempts to perform a reconfiguration operation when reconfiguration feature is disabled.
- ReconfigDisabledException() - Constructor for exception org.apache.zookeeper.KeeperException.ReconfigDisabledException
- ReconfigDisabledException(String) - Constructor for exception org.apache.zookeeper.KeeperException.ReconfigDisabledException
- reconfigEnabled - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- reconfigFlagClear() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- reconfigFlagSet() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- ReconfigInProgress - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.RECONFIGINPROGRESS
instead - ReconfigInProgress() - Constructor for exception org.apache.zookeeper.KeeperException.ReconfigInProgress
- RECONFIGINPROGRESS - org.apache.zookeeper.KeeperException.Code
-
Another reconfiguration is in progress -- concurrent reconfigs not supported (yet)
- reconfigure(String, String, String, long, AsyncCallback.DataCallback, Object) - Method in class org.apache.zookeeper.admin.ZooKeeperAdmin
-
The Asynchronous version of reconfig.
- reconfigure(String, String, String, long, Stat) - Method in class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Reconfigure - add/remove servers.
- reconfigure(InetSocketAddress) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- reconfigure(InetSocketAddress) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- reconfigure(InetSocketAddress) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- reconfigure(List<String>, List<String>, List<String>, long, AsyncCallback.DataCallback, Object) - Method in class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Convenience wrapper around asynchronous reconfig that takes Lists of strings instead of comma-separated servers.
- reconfigure(List<String>, List<String>, List<String>, long, Stat) - Method in class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Convenience wrapper around reconfig that takes Lists of strings instead of comma-separated servers.
- record2ByteBuffer(Record, ByteBuffer) - Static method in class org.apache.zookeeper.server.ByteBufferOutputStream
- recreateSocketAddresses() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Performs a parallel DNS lookup for all addresses.
- recreateSocketAddresses() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
-
Performs a DNS lookup for server address and election address.
- recreateSocketAddresses(long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Resolves hostname for a given server ID.
- recvQueue - Variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager
- ReferenceCountedACLCache - Class in org.apache.zookeeper.server
- ReferenceCountedACLCache() - Constructor for class org.apache.zookeeper.server.ReferenceCountedACLCache
- register(int) - Method in class org.apache.zookeeper.ZooKeeper.WatchRegistration
-
Register the watcher with the set of watches on path.
- register(ZKMBeanInfo, ZKMBeanInfo) - Method in class org.apache.zookeeper.jmx.MBeanRegistry
-
Registers a new MBean with the platform MBean server.
- register(Watcher) - Method in class org.apache.zookeeper.ZooKeeper
-
Specify the default watcher for the connection (overrides the one specified during construction).
- registerCommand(Command) - Static method in class org.apache.zookeeper.server.admin.Commands
-
Registers the given command.
- registerConnection(ServerCnxn) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- registerGauge(String, Gauge) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- registerGauge(String, Gauge) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Registers an user provided
Gauge
which will be called by the MetricsProvider in order to sample an integer value. - registerGaugeSet(String, GaugeSet) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- registerGaugeSet(String, GaugeSet) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Registers a user provided
GaugeSet
which will be called by the MetricsProvider in order to sample number values. - registerJMX() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- registerJMX() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- registerJMX() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- registerJMX() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- registerJMX(LeaderBean, LocalPeerBean) - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- registerJMX(ZooKeeperServerBean, LocalPeerBean) - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- registerJMX(ZooKeeperServerBean, LocalPeerBean) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- registerLearnerHandlerBean(LearnerHandler, Socket) - Method in class org.apache.zookeeper.server.quorum.Leader
- registerLearnerHandlerBean(LearnerHandler, Socket) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- registerLog4jMBeans() - Static method in class org.apache.zookeeper.jmx.ManagedUtil
-
Register the log4j JMX mbeans.
- registerMetrics() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- registerMetrics() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- registerMetrics() - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- registerMetrics() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- registerRequest(int, String) - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
-
The public interface of the buffer.
- registerWithLeader(int) - Method in class org.apache.zookeeper.server.quorum.Learner
-
Once connected to the leader or learner master, perform the handshake protocol to establish a following / observing connection.
- REJECTCONNECTIONS - org.apache.zookeeper.server.controller.ControlCommand.Action
- remainingCapacity() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- RemotePeerBean - Class in org.apache.zookeeper.server.quorum
-
A remote peer bean only provides limited information about the remote peer, and the peer cannot be managed remotely.
- RemotePeerBean(QuorumPeer, QuorumPeer.QuorumServer) - Constructor for class org.apache.zookeeper.server.quorum.RemotePeerBean
- RemotePeerMXBean - Interface in org.apache.zookeeper.server.quorum
-
A proxy for a remote quorum peer.
- remove() - Method in class org.apache.zookeeper.server.TxnLogProposalIterator
- remove() - Method in class org.apache.zookeeper.server.watch.PathParentIterator
- remove() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- remove(int) - Method in class org.apache.zookeeper.server.util.BitMap
- remove(E) - Method in class org.apache.zookeeper.server.ExpiryQueue
-
Removes element from the queue.
- remove(Integer) - Method in class org.apache.zookeeper.server.util.BitHashSet
- remove(Object) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- remove(String) - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Remove the path from the internal nodes map.
- remove(String) - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- remove(Set<Integer>, BitSet) - Method in class org.apache.zookeeper.server.util.BitHashSet
-
Remove the watches, and return the number of watches being removed.
- remove(T) - Method in class org.apache.zookeeper.server.util.BitMap
- REMOVE - org.apache.zookeeper.server.PrepRequestProcessor.DigestOpCode
- REMOVE_WATCHES - org.apache.zookeeper.cli.CommandFactory.Command
- removeAll(Collection<?>) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- removeAllWatches(String, Watcher.WatcherType, boolean) - Method in class org.apache.zookeeper.ZooKeeper
-
For the given znode path, removes all the registered watchers of given watcherType.
- removeAllWatches(String, Watcher.WatcherType, boolean, AsyncCallback.VoidCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of removeAllWatches.
- removeAuthInfo(Id) - Method in class org.apache.zookeeper.server.ServerCnxn
- removeChild(String) - Method in class org.apache.zookeeper.server.DataNode
-
Method that removes a child from the children set
- removeCnxn(NIOServerCnxn) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
De-registers the connection from the various mappings maintained by the factory.
- removeCnxn(ServerCnxn) - Method in class org.apache.zookeeper.server.ZKDatabase
-
remove a cnxn from the datatree
- removeCnxn(Watcher) - Method in class org.apache.zookeeper.server.DataTree
- removeCnxnFromSessionMap(ServerCnxn) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- removeDigest(long) - Method in class org.apache.zookeeper.server.util.AdHash
-
Remove the digest from the hash value.
- removeLearnerHandler(LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Remove the learner from the learner list
- removeLearnerHandler(LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- removeLocalSession(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- removeMode(WatcherMode) - Method in class org.apache.zookeeper.server.watch.WatchStats
-
Compute stats after given mode removed from node.
- removeProvider(String) - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- removeSession(long) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- removeSession(long) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- removeSession(long) - Method in interface org.apache.zookeeper.server.SessionTracker
- removeSession(long) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- removeUsage(Long) - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
- removeWatch(String, Watcher.WatcherType, Watcher) - Method in class org.apache.zookeeper.server.DataTree
- removeWatch(String, Watcher.WatcherType, Watcher) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Remove watch from the datatree
- removeWatcher(String, Watcher) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Removes the specified watcher for the given path.
- removeWatcher(String, Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManager
- removeWatcher(String, Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- removeWatcher(String, Watcher, WatcherMode) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Removes the specified watcher for the given path and mode.
- removeWatcher(String, Watcher, WatcherMode) - Method in class org.apache.zookeeper.server.watch.WatchManager
- removeWatcher(Watcher) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
The entry to remove the watcher when the cnxn is closed.
- removeWatcher(Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManager
- removeWatcher(Watcher) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- removeWatches - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- removeWatches(String, Watcher, Watcher.WatcherType, boolean) - Method in class org.apache.zookeeper.ZooKeeper
-
For the given znode path, removes the specified watcher of given watcherType.
- removeWatches(String, Watcher, Watcher.WatcherType, boolean, AsyncCallback.VoidCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of removeWatches.
- RemoveWatchesCommand - Class in org.apache.zookeeper.cli
-
Remove watches command for cli
- RemoveWatchesCommand() - Constructor for class org.apache.zookeeper.cli.RemoveWatchesCommand
- RENEW_GLOBAL_SESSION_IN_RO_MODE - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- RENEW_SESSION_WEIGHT - Static variable in class org.apache.zookeeper.server.BlueThrottle
- reopenSession(ServerCnxn, long, byte[], int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- reportDigestMismatch(long) - Method in class org.apache.zookeeper.server.DataTree
-
Reports any mismatch in the transaction digest.
- reportLookingSid(long) - Method in class org.apache.zookeeper.server.quorum.Leader
- request - Variable in class org.apache.zookeeper.server.quorum.Leader.Proposal
- Request - Class in org.apache.zookeeper.server
-
This is the structure that represents a request moving through a chain of RequestProcessors.
- Request(long, int, int, TxnHeader, Record, long) - Constructor for class org.apache.zookeeper.server.Request
- Request(ServerCnxn, long, int, int, RequestRecord, List<Id>) - Constructor for class org.apache.zookeeper.server.Request
- REQUEST_THROTTLE_QUEUE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- REQUEST_THROTTLE_WAIT_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- requestDigest() - Method in class org.apache.zookeeper.server.Request
- requestFinished(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- requestOfDeath - Static variable in class org.apache.zookeeper.server.Request
- RequestPathMetricsCollector - Class in org.apache.zookeeper.server.util
-
This class holds the requests path ( up till a certain depth) stats per request type
- RequestPathMetricsCollector() - Constructor for class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- RequestPathMetricsCollector(boolean) - Constructor for class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- RequestProcessor - Interface in org.apache.zookeeper.server
-
RequestProcessors are chained together to process transactions.
- RequestProcessor.RequestProcessorException - Exception in org.apache.zookeeper.server
- RequestProcessorException(String, Throwable) - Constructor for exception org.apache.zookeeper.server.RequestProcessor.RequestProcessorException
- RequestRecord - Interface in org.apache.zookeeper.server
- REQUESTS_IN_SESSION_QUEUE - Variable in class org.apache.zookeeper.server.ServerMetrics
- REQUESTS_NOT_FORWARDED_TO_COMMIT_PROCESSOR - Variable in class org.apache.zookeeper.server.ServerMetrics
- requestsReceived - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- requestSystemExit(int) - Static method in class org.apache.zookeeper.util.ServiceUtils
-
Force shutdown of the JVM using System.exit.
- requestThrottleQueueTime - Variable in class org.apache.zookeeper.server.Request
- RequestThrottler - Class in org.apache.zookeeper.server
-
When enabled, the RequestThrottler limits the number of outstanding requests currently submitted to the request processor pipeline.
- RequestThrottler(ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.RequestThrottler
- REQUESTTIMEOUT - org.apache.zookeeper.KeeperException.Code
-
Request not completed within max allowed time.
- RequestTimeoutException() - Constructor for exception org.apache.zookeeper.KeeperException.RequestTimeoutException
- reset() - Static method in class org.apache.zookeeper.server.auth.ProviderRegistry
- reset() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- reset() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounterSet
- reset() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounter
- reset() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounterSet
- reset() - Method in class org.apache.zookeeper.server.metric.Metric
- reset() - Method in class org.apache.zookeeper.server.metric.SimpleCounter
- reset() - Method in class org.apache.zookeeper.server.metric.SimpleCounterSet
- reset() - Method in class org.apache.zookeeper.server.quorum.BufferStats
-
Reset statistics.
- reset() - Method in class org.apache.zookeeper.server.ServerStats
- reset() - Method in class org.apache.zookeeper.server.util.CircularBuffer
- RESET - org.apache.zookeeper.server.controller.ControlCommand.Action
- RESET_COMMAND - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- resetAll() - Method in class org.apache.zookeeper.server.ServerMetrics
- resetAllConnectionStats() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- resetAllConnectionStats() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- resetAllConnectionStats() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- resetAllValues() - Method in class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- resetAllValues() - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- resetAllValues() - Method in interface org.apache.zookeeper.metrics.MetricsProvider
-
Reset all values.
- resetAuthFailedCount() - Method in class org.apache.zookeeper.server.ServerStats
- resetAuthFailedCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- resetAuthFailedCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Reset AuthFailedCount statistics only.
- resetBadBehavior() - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
- resetCounters() - Method in class org.apache.zookeeper.server.ConnectionBean
- resetCounters() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Reset counters
- resetFsyncThresholdExceedCount() - Method in class org.apache.zookeeper.server.ServerStats
- resetFsyncThresholdExceedCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- resetFsyncThresholdExceedCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Reset Fsync Threshold Exceed Count statistics only.
- resetLatency() - Method in class org.apache.zookeeper.server.ServerStats
- resetLatency() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- resetLatency() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Reset min/avg/max latency statistics
- resetMax() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- resetMax() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounterSet
- resetMax() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounter
- resetMax() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounterSet
- resetMaxLatency() - Method in class org.apache.zookeeper.server.ServerStats
- resetMaxLatency() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- resetMaxLatency() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Reset max latency statistics only.
- resetNonMTLSConnCount() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- resetNonMTLSConnCount() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Reset NonMTLS(Local+Remote)ConnCount statistics only.
- resetNonMTLSLocalConnCount() - Method in class org.apache.zookeeper.server.ServerStats
- resetNonMTLSRemoteConnCount() - Method in class org.apache.zookeeper.server.ServerStats
- resetObserverConnectionStats() - Method in class org.apache.zookeeper.server.quorum.Follower
- resetObserverConnectionStats() - Method in class org.apache.zookeeper.server.quorum.Leader
- resetObserverConnectionStats() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- resetObserverConnectionStats() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- resetProposalStatistics() - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- resetProposalStatistics() - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
-
Resets statistics of proposal size (min/max/last)
- resetRequestCounters() - Method in class org.apache.zookeeper.server.ServerStats
- resetStatistics() - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- resetStatistics() - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Reset packet and latency statistics
- resetStats() - Method in class org.apache.zookeeper.server.ServerCnxn
- resetTxnCount() - Method in class org.apache.zookeeper.server.ZKDatabase
-
Reset the number of txn since last rollLog
- resetWhiteList() - Static method in class org.apache.zookeeper.server.command.FourLetterCommands
- respondToServer(byte[], ClientCnxn) - Method in class org.apache.zookeeper.client.ZooKeeperSaslClient
- RESPONSE_BYTES - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Number of response/watch bytes written to clients.
- RESPONSE_PACKET_CACHE_HITS - Variable in class org.apache.zookeeper.server.ServerMetrics
- RESPONSE_PACKET_CACHE_MISSING - Variable in class org.apache.zookeeper.server.ServerMetrics
- RESPONSE_PACKET_GET_CHILDREN_CACHE_HITS - Variable in class org.apache.zookeeper.server.ServerMetrics
- RESPONSE_PACKET_GET_CHILDREN_CACHE_MISSING - Variable in class org.apache.zookeeper.server.ServerMetrics
- ResponseCache - Class in org.apache.zookeeper.server
- ResponseCache(int, String) - Constructor for class org.apache.zookeeper.server.ResponseCache
- restartLeaderElection(QuorumVerifier, QuorumVerifier) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- restore(DataTree, Map<Long, Integer>, FileTxnSnapLog.PlayBackListener) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
this function restores the server database after reading from the snapshots and transaction logs
- RESTORE_ERROR_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Restore error count
- RESTORE_RATE_LIMITED_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Restore rate limited count
- RESTORE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Restore time
- RestoreCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.RestoreCommand
- restoreFromSnapshot(InputStream) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Restores database from a snapshot.
- retainAll(Collection<?>) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- revalidate(QuorumPacket) - Method in class org.apache.zookeeper.server.quorum.Learner
- REVALIDATE_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- revalidateOutstandingProp(Leader, ArrayList<Leader.Proposal>, long) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- revalidateOutstandingProp(Leader, ArrayList<Leader.Proposal>, long) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- revalidateSession(QuorumPacket, LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.Leader
- revalidateSession(QuorumPacket, LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- revalidateSession(ServerCnxn, long, int) - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- revalidateSession(ServerCnxn, long, int) - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- revalidateSession(ServerCnxn, long, int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- revalidateVoteset(SyncedLearnerTracker, boolean) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- revalidateVoteset(SyncedLearnerTracker, boolean) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- REVISION - Static variable in interface org.apache.zookeeper.version.Info
- REVISION_HASH - Static variable in interface org.apache.zookeeper.version.Info
- rollLog() - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
rollover the current log file to a new one.
- rollLog() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
roll the transaction logs
- rollLog() - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
roll the current log being appended to
- rollLog() - Method in class org.apache.zookeeper.server.ZKDatabase
-
roll the underlying log
- run() - Method in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- run() - Method in class org.apache.zookeeper.server.controller.ControllerService
- run() - Method in class org.apache.zookeeper.server.controller.ZooKeeperServerController
- run() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory.SelectorThread
-
The main loop for the thread selects() on the connections and dispatches ready I/O work requests, then registers all pending newly accepted connections and updates any interest ops on the queue.
- run() - Method in class org.apache.zookeeper.server.PrepRequestProcessor
- run() - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- run() - Method in class org.apache.zookeeper.server.quorum.FollowerRequestProcessor
- run() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
This thread will receive packets from the peer and process them and also listen to new connections from new peers.
- run() - Method in class org.apache.zookeeper.server.quorum.LearnerSender
- run() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- run() - Method in class org.apache.zookeeper.server.quorum.ObserverRequestProcessor
- run() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager.Listener
- run() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- run() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyRequestProcessor
- run() - Method in class org.apache.zookeeper.server.RequestThrottler
- run() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- run() - Method in class org.apache.zookeeper.server.SyncRequestProcessor
- run() - Method in class org.apache.zookeeper.server.watch.WatcherCleaner
- run() - Method in class org.apache.zookeeper.Shell
-
check to see if a command needs to be executed and execute if needed
- run(String, boolean, boolean) - Method in class org.apache.zookeeper.server.SnapshotFormatter
- run(String, String, int) - Method in class org.apache.zookeeper.server.SnapshotRecursiveSummary
- runFromConfig(QuorumPeerConfig) - Method in class org.apache.zookeeper.server.controller.ControllerService
-
Run the app given a QuorumPeerConfig.
- runFromConfig(QuorumPeerConfig) - Method in class org.apache.zookeeper.server.quorum.QuorumPeerMain
- runFromConfig(ServerConfig) - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
-
Run from a ServerConfig.
- runGet(ZooKeeperServer, Map<String, String>) - Method in interface org.apache.zookeeper.server.admin.Command
-
Run this command for HTTP GET request.
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.CnxnStatResetCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.ConfCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.ConsCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.DigestCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.DirsCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.DumpCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.EnvCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.GetTraceMaskCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.InitialConfigurationCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.IsroCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.LastSnapshotCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.LeaderCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.MonitorCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.ObserverCnxnStatResetCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.RuokCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.SetTraceMaskCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.SnapshotCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.SrvrCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.StatCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.StatResetCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.SyncedObserverConsCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.SystemPropertiesCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.VotingViewCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.WatchCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.WatchesByPathCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.WatchSummaryCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.Commands.ZabStateCommand
- runGet(ZooKeeperServer, Map<String, String>) - Method in class org.apache.zookeeper.server.admin.PostCommand
- runGetCommand(String, ZooKeeperServer, Map<String, String>, String, HttpServletRequest) - Static method in class org.apache.zookeeper.server.admin.Commands
-
Run the registered command with name cmdName.
- RUNNING - org.apache.zookeeper.common.FileChangeWatcher.State
- RUNNING - org.apache.zookeeper.server.ZooKeeperServer.State
- runPost(ZooKeeperServer, InputStream) - Method in interface org.apache.zookeeper.server.admin.Command
-
Run this command for HTTP POST.
- runPost(ZooKeeperServer, InputStream) - Method in class org.apache.zookeeper.server.admin.Commands.RestoreCommand
- runPost(ZooKeeperServer, InputStream) - Method in class org.apache.zookeeper.server.admin.GetCommand
- runPostCommand(String, ZooKeeperServer, InputStream, String, HttpServletRequest) - Static method in class org.apache.zookeeper.server.admin.Commands
-
Run the registered command with name cmdName.
- runServices() - Method in class org.apache.zookeeper.server.controller.ControllerService
- RuntimeInconsistency - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.RUNTIMEINCONSISTENCY
instead - RUNTIMEINCONSISTENCY - org.apache.zookeeper.KeeperException.Code
-
A runtime inconsistency was found
- RuntimeInconsistencyException() - Constructor for exception org.apache.zookeeper.KeeperException.RuntimeInconsistencyException
- ruok(String, int) - Static method in class org.apache.zookeeper.ServerAdminClient
- ruokCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- RuokCommand - Class in org.apache.zookeeper.server.command
- RuokCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.RuokCommand
- RuokCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.RuokCommand
S
- sasl - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- SASL_AUTH_FAILURE - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- SASL_AUTH_SCHEME - Static variable in class org.apache.zookeeper.server.AuthenticationHelper
- SASL_SUPER_USER - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- SaslAuthenticated - org.apache.zookeeper.Watcher.Event.KeeperState
-
SaslAuthenticated: used to notify clients that they are SASL-authenticated, so that they can perform Zookeeper actions with their SASL-authorized permissions.
- SASLAuthenticationProvider - Class in org.apache.zookeeper.server.auth
- SASLAuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- SaslClientCallbackHandler - Class in org.apache.zookeeper
-
This is used by the SASL mechanisms to get further information to complete the authentication.
- SaslClientCallbackHandler(String, String) - Constructor for class org.apache.zookeeper.SaslClientCallbackHandler
- saslCompleted() - Method in class org.apache.zookeeper.ClientCnxn
- SaslQuorumAuthLearner - Class in org.apache.zookeeper.server.quorum.auth
- SaslQuorumAuthLearner(boolean, String, String) - Constructor for class org.apache.zookeeper.server.quorum.auth.SaslQuorumAuthLearner
- SaslQuorumAuthServer - Class in org.apache.zookeeper.server.quorum.auth
- SaslQuorumAuthServer(boolean, String, Set<String>) - Constructor for class org.apache.zookeeper.server.quorum.auth.SaslQuorumAuthServer
- SaslQuorumServerCallbackHandler - Class in org.apache.zookeeper.server.quorum.auth
-
This is used by the SASL mechanisms to get further information to complete the authentication.
- SaslQuorumServerCallbackHandler(AppConfigurationEntry[], Set<String>) - Constructor for class org.apache.zookeeper.server.quorum.auth.SaslQuorumServerCallbackHandler
- SaslServerCallbackHandler - Class in org.apache.zookeeper.server.auth
- SaslServerCallbackHandler(Map<String, String>) - Constructor for class org.apache.zookeeper.server.auth.SaslServerCallbackHandler
- SaslServerPrincipal - Class in org.apache.zookeeper
-
Computes the Server Principal for a SASL client.
- SaslServerPrincipal() - Constructor for class org.apache.zookeeper.SaslServerPrincipal
- save(DataTree, ConcurrentHashMap<Long, Integer>, boolean) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
save the datatree and the sessions into a snapshot
- schedule(WorkerService.WorkRequest) - Method in class org.apache.zookeeper.server.WorkerService
-
Schedule work to be done.
- schedule(WorkerService.WorkRequest, long) - Method in class org.apache.zookeeper.server.WorkerService
-
Schedule work to be done by the thread assigned to this id.
- sealStream(CheckedOutputStream, OutputArchive) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
-
Write specific seal to the OutputArchive and close the OutputStream.
- SecretUtils - Class in org.apache.zookeeper.common
-
Utility class for handling secret such as key/trust store password
- secure - Variable in class org.apache.zookeeper.server.ServerCnxnFactory
- SECURE_CLIENT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
-
Setting this to "true" will enable encrypted client-server communication.
- SECURE_CLIENT - Static variable in class org.apache.zookeeper.ZooKeeper
-
Deprecated.Use
ZKClientConfig.SECURE_CLIENT
instead. - secureClientPortAddress - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- secureClientPortAddress - Variable in class org.apache.zookeeper.server.ServerConfig
- secureServerCnxnFactory - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- SecurityUtils - Class in org.apache.zookeeper.util
- SecurityUtils() - Constructor for class org.apache.zookeeper.util.SecurityUtils
- SelectorThread(int) - Constructor for class org.apache.zookeeper.server.NIOServerCnxnFactory.SelectorThread
- self - Variable in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- self - Variable in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- send4LetterWord(String, int, String) - Static method in class org.apache.zookeeper.client.FourLetterWordMain
-
Send the 4letterword
- send4LetterWord(String, int, String, boolean) - Static method in class org.apache.zookeeper.client.FourLetterWordMain
-
Send the 4letterword
- send4LetterWord(String, int, String, boolean, int) - Static method in class org.apache.zookeeper.client.FourLetterWordMain
-
Send the 4letterword
- SendAckRequestProcessor - Class in org.apache.zookeeper.server.quorum
- sendBuffer(ByteBuffer...) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- sendBuffer(ByteBuffer...) - Method in class org.apache.zookeeper.server.NIOServerCnxn
-
sendBuffer pushes a byte buffer onto the outgoing buffer queue for asynchronous writes.
- sendCloseSession() - Method in class org.apache.zookeeper.server.DumbWatcher
- sendCloseSession() - Method in class org.apache.zookeeper.server.NettyServerCnxn
-
Send close connection packet to the client.
- sendCloseSession() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- sendCloseSession() - Method in class org.apache.zookeeper.server.ServerCnxn
- sendCommand(ControlCommand.Action, String) - Method in class org.apache.zookeeper.server.controller.CommandClient
-
Send a command and optional command parameter to the server and block until receiving a response.
- sendPacket(Record, Record, AsyncCallback, int) - Method in class org.apache.zookeeper.ClientCnxn
- sendResponse(ReplyHeader, Record, String) - Method in class org.apache.zookeeper.server.controller.ControllableConnection
- sendResponse(ReplyHeader, Record, String) - Method in class org.apache.zookeeper.server.ServerCnxn
- sendResponse(ReplyHeader, Record, String, String, Stat, int) - Method in class org.apache.zookeeper.server.DumbWatcher
- sendResponse(ReplyHeader, Record, String, String, Stat, int) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- sendResponse(ReplyHeader, Record, String, String, Stat, int) - Method in class org.apache.zookeeper.server.NIOServerCnxn
- sendResponse(ReplyHeader, Record, String, String, Stat, int) - Method in class org.apache.zookeeper.server.ServerCnxn
-
Serializes a ZooKeeper response and enqueues it for sending.
- sendSync(LearnerSyncRequest) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Sends a sync message to the appropriate server
- sendUrgentData(int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- serialize(OutputArchive) - Method in class org.apache.zookeeper.server.DataTree.ZxidDigest
- serialize(OutputArchive) - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
- serialize(OutputArchive, String) - Method in class org.apache.zookeeper.DeleteContainerRequest
- serialize(OutputArchive, String) - Method in class org.apache.zookeeper.MultiOperationRecord
- serialize(OutputArchive, String) - Method in class org.apache.zookeeper.MultiResponse
- serialize(OutputArchive, String) - Method in class org.apache.zookeeper.server.DataNode
- serialize(OutputArchive, String) - Method in class org.apache.zookeeper.server.DataTree
- serialize(ReplyHeader, Record, String, String, Stat, int) - Method in class org.apache.zookeeper.server.ServerCnxn
- serialize(DataTree, Map<Long, Integer>, File, boolean) - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
serialize the datatree and session into the file snapshot
- serialize(DataTree, Map<Long, Integer>, File, boolean) - Method in interface org.apache.zookeeper.server.persistence.SnapShot
-
persist the datatree and the sessions into a persistence storage
- serialize(DataTree, Map<Long, Integer>, OutputArchive, FileHeader) - Method in class org.apache.zookeeper.server.persistence.FileSnap
-
serialize the datatree and sessions
- serializeAcls(OutputArchive) - Method in class org.apache.zookeeper.server.DataTree
- serializeConnectResponse(ConnectResponse, OutputArchive) - Method in class org.apache.zookeeper.compat.ProtocolManager
-
The serialization of
ConnectResponse
has to be handled specially as clients earlier than 3.5 might not expect thereadOnly
flag. - serializeLastProcessedZxid(OutputArchive) - Method in class org.apache.zookeeper.server.DataTree
-
Serializes the lastProcessedZxid so we can get it from snapshot instead the snapshot file name.
- serializeNodeData(OutputArchive, String, DataNode) - Method in class org.apache.zookeeper.server.DataTree
- serializeNodes(OutputArchive) - Method in class org.apache.zookeeper.server.DataTree
- serializeRecord(Record) - Method in class org.apache.zookeeper.server.ServerCnxn
- serializeSnapshot(OutputArchive) - Method in class org.apache.zookeeper.server.ZKDatabase
-
serialize the snapshot
- serializeSnapshot(DataTree, OutputArchive, Map<Long, Integer>) - Static method in class org.apache.zookeeper.server.util.SerializeUtils
- SerializeUtils - Class in org.apache.zookeeper.server.util
- SerializeUtils() - Constructor for class org.apache.zookeeper.server.util.SerializeUtils
- serializeZxidDigest(OutputArchive) - Method in class org.apache.zookeeper.server.DataTree
-
Serializing the digest to snapshot, this is done after the data tree is being serialized, so when we replay the txns, and it hits this zxid we know we should be in a non-fuzzy state, and have the same digest.
- SERVER_PACKET_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- SERVER_PING_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- SERVER_SHUTDOWN - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- SERVER_WRITE_COMMITTED_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Time spent by a committed request for a write, issued by other server, in the commit processor.
- ServerAdminClient - Class in org.apache.zookeeper
- ServerAdminClient() - Constructor for class org.apache.zookeeper.ServerAdminClient
- ServerAuthenticationProvider - Class in org.apache.zookeeper.server.auth
-
A variation on
AuthenticationProvider
that provides additional parameters for more detailed authentication - ServerAuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.ServerAuthenticationProvider
- ServerAuthenticationProvider.MatchValues - Class in org.apache.zookeeper.server.auth
- ServerAuthenticationProvider.ServerObjs - Class in org.apache.zookeeper.server.auth
- ServerBean - Class in org.apache.zookeeper.server.quorum
-
An abstract base class for the leader and follower MBeans.
- ServerBean() - Constructor for class org.apache.zookeeper.server.quorum.ServerBean
- serverCnxn - Variable in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- ServerCnxn - Class in org.apache.zookeeper.server
-
Interface to a Server connection - represents a connection from a client to the server.
- ServerCnxn(ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.ServerCnxn
- ServerCnxn.CloseRequestException - Exception in org.apache.zookeeper.server
- ServerCnxn.DisconnectReason - Enum in org.apache.zookeeper.server
- ServerCnxn.EndOfStreamException - Exception in org.apache.zookeeper.server
- serverCnxnFactory - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- ServerCnxnFactory - Class in org.apache.zookeeper.server
- ServerCnxnFactory() - Constructor for class org.apache.zookeeper.server.ServerCnxnFactory
- ServerCnxnHelper - Class in org.apache.zookeeper.server
- ServerCnxnHelper() - Constructor for class org.apache.zookeeper.server.ServerCnxnHelper
- ServerConfig - Class in org.apache.zookeeper.server
-
Server configuration storage.
- ServerConfig() - Constructor for class org.apache.zookeeper.server.ServerConfig
- serverId - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- ServerMetrics - Class in org.apache.zookeeper.server
- ServerMXBean - Interface in org.apache.zookeeper.server.quorum
-
A quorum server MBean.
- ServerObjs(ZooKeeperServer, ServerCnxn) - Constructor for class org.apache.zookeeper.server.auth.ServerAuthenticationProvider.ServerObjs
- ServerSaslResponseCallback() - Constructor for class org.apache.zookeeper.client.ZooKeeperSaslClient.ServerSaslResponseCallback
- serverStarted() - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
- serverStats() - Method in class org.apache.zookeeper.server.DumbWatcher
- serverStats() - Method in class org.apache.zookeeper.server.NettyServerCnxn
- serverStats() - Method in class org.apache.zookeeper.server.NIOServerCnxn
- serverStats() - Method in class org.apache.zookeeper.server.ServerCnxn
- serverStats() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- ServerStats - Class in org.apache.zookeeper.server
-
Basic Server Statistics
- ServerStats(ServerStats.Provider) - Constructor for class org.apache.zookeeper.server.ServerStats
- ServerStats.Provider - Interface in org.apache.zookeeper.server
- ServerWatcher - Interface in org.apache.zookeeper.server
- serviceStart() - Method in class org.apache.zookeeper.server.util.JvmPauseMonitor
- serviceStop() - Method in class org.apache.zookeeper.server.util.JvmPauseMonitor
- ServiceUtils - Class in org.apache.zookeeper.util
-
Utilities for service management.
- SESSION - org.apache.zookeeper.audit.AuditEvent.FieldName
- SESSION_QUEUES_DRAINED - Variable in class org.apache.zookeeper.server.ServerMetrics
- SESSION_REQUIRE_CLIENT_SASL_AUTH - Static variable in class org.apache.zookeeper.server.AuthenticationHelper
- SESSION_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- SessionClosedRequireAuthException() - Constructor for exception org.apache.zookeeper.KeeperException.SessionClosedRequireAuthException
- SessionClosedRequireAuthException(String) - Constructor for exception org.apache.zookeeper.KeeperException.SessionClosedRequireAuthException
- SESSIONCLOSEDREQUIRESASLAUTH - org.apache.zookeeper.KeeperException.Code
-
The session has been closed by server because server requires client to do authentication with configured authentication scheme at the server, but client is not configured with required authentication scheme or configured but authentication failed (i.e.
- SessionExpired - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.SESSIONEXPIRED
instead - SESSIONEXPIRED - org.apache.zookeeper.KeeperException.Code
-
The session has been expired by the server
- SessionExpiredException() - Constructor for exception org.apache.zookeeper.KeeperException.SessionExpiredException
- sessionId - Variable in class org.apache.zookeeper.server.Request
- SESSIONLESS_CONNECTIONS_EXPIRED - Variable in class org.apache.zookeeper.server.ServerMetrics
- SESSIONMOVED - org.apache.zookeeper.KeeperException.Code
-
Session moved to another server, so operation is ignored
- SessionMovedException() - Constructor for exception org.apache.zookeeper.KeeperException.SessionMovedException
- sessionsById - Variable in class org.apache.zookeeper.server.SessionTrackerImpl
- sessionsWithTimeout - Variable in class org.apache.zookeeper.server.SessionTrackerImpl
- sessionsWithTimeouts - Variable in class org.apache.zookeeper.server.ZKDatabase
- sessionTracker - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- SessionTracker - Interface in org.apache.zookeeper.server
-
This is the basic interface that ZooKeeperServer uses to track sessions.
- SessionTracker.Session - Interface in org.apache.zookeeper.server
- SessionTracker.SessionExpirer - Interface in org.apache.zookeeper.server
- SessionTrackerImpl - Class in org.apache.zookeeper.server
-
This is a full featured SessionTracker.
- SessionTrackerImpl(SessionTracker.SessionExpirer, ConcurrentMap<Long, Integer>, int, long, ZooKeeperServerListener) - Constructor for class org.apache.zookeeper.server.SessionTrackerImpl
- SessionTrackerImpl.SessionImpl - Class in org.apache.zookeeper.server
- SET - org.apache.zookeeper.cli.CommandFactory.Command
- SET_ACL - org.apache.zookeeper.cli.CommandFactory.Command
- SET_GROUP_COMMAND - Static variable in class org.apache.zookeeper.Shell
- SET_OWNER_COMMAND - Static variable in class org.apache.zookeeper.Shell
-
a Unix command to set owner
- SET_PERMISSION_COMMAND - Static variable in class org.apache.zookeeper.Shell
-
a Unix command to set permission
- SET_QUOTA - org.apache.zookeeper.cli.CommandFactory.Command
- SET_WATCHES_XID - Static variable in class org.apache.zookeeper.ClientCnxn
- setAcceptedEpoch(long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setAckLoggingFrequency(int) - Static method in class org.apache.zookeeper.server.quorum.Leader
- setACL - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- setACL(String, List<ACL>, int) - Method in class org.apache.zookeeper.server.DataTree
- setACL(String, List<ACL>, int) - Method in class org.apache.zookeeper.ZooKeeper
-
Set the ACL for the node of the given path if such a node exists and the given aclVersion matches the acl version of the node.
- setACL(String, List<ACL>, int, AsyncCallback.StatCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of setACL.
- SetAclCommand - Class in org.apache.zookeeper.cli
-
setAcl command for cli.
- SetAclCommand() - Constructor for class org.apache.zookeeper.cli.SetAclCommand
- setAdvancedFlowControlEnabled(boolean) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- setAsyncSending(boolean) - Static method in class org.apache.zookeeper.server.quorum.Learner
- setBufferedOutput(BufferedOutputStream) - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- setByteHardLimit(long) - Method in class org.apache.zookeeper.StatsTrack
-
set the byte hard limit
- setBytes(long) - Method in class org.apache.zookeeper.StatsTrack
-
set the bytes for this stat tracker.
- setChildren(HashSet<String>) - Method in class org.apache.zookeeper.server.DataNode
-
convenience method for setting the children for this datanode
- setClientCertificateChain(Certificate[]) - Method in class org.apache.zookeeper.server.DumbWatcher
- setClientCertificateChain(Certificate[]) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- setClientCertificateChain(Certificate[]) - Method in class org.apache.zookeeper.server.NIOServerCnxn
- setClientCertificateChain(Certificate[]) - Method in class org.apache.zookeeper.server.ServerCnxn
- setClientPortListenBacklog(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Sets the server socket's listen backlog length.
- setClientPortListenBacklog(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setCloseSessionTxnEnabled(boolean) - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- setCnxnFactory(ServerCnxnFactory) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setCode(int) - Method in exception org.apache.zookeeper.KeeperException
-
Deprecated.deprecated in 3.1.0, exceptions should be immutable, this method should not be used
- SetCommand - Class in org.apache.zookeeper.cli
-
set command for cli
- SetCommand() - Constructor for class org.apache.zookeeper.cli.SetCommand
- setCommitProcMaxCommitBatchSize(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setCommitProcMaxCommitBatchSize(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setCommitProcMaxReadBatchSize(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setCommitProcMaxReadBatchSize(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConfigFileName(String) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setConfiguration() - Static method in class org.apache.zookeeper.server.auth.KerberosName
-
Set the static configuration to get the rules.
- setConnection(Connection) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- setConnectionDecreaseRatio(double) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionDecreaseRatio(double) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionDropDecrease(double) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionDropDecrease(double) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionDropIncrease(double) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionDropIncrease(double) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionFreezeTime(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionFreezeTime(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionMaxTokens(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionMaxTokens(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionTokenFillCount(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionTokenFillCount(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionTokenFillTime(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setConnectionTokenFillTime(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setConnectionWeightEnabled(boolean) - Static method in class org.apache.zookeeper.server.BlueThrottle
- setConnectToLearnerMasterLimit(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Set the connectToLearnerMasterLimit
- setCount(long) - Method in class org.apache.zookeeper.StatsTrack
-
set the count for this stat tracker.
- setCountHardLimit(long) - Method in class org.apache.zookeeper.StatsTrack
-
set the count hard limit
- setCreateSessionTrackerServerId(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Change the server ID used by
ZooKeeperServer.createSessionTracker()
. - setCurrentEpoch(long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setCurrentSize(long) - Method in class org.apache.zookeeper.server.persistence.FilePadding
- setCurrentVote(Vote) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setCversionPzxid(String, int, long) - Method in class org.apache.zookeeper.server.DataTree
-
This method sets the Cversion and Pzxid for the specified node to the values passed as arguments.
- setData - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- setData(String, byte[], int) - Static method in class org.apache.zookeeper.Op
-
Constructs an update operation.
- setData(String, byte[], int) - Method in class org.apache.zookeeper.Transaction
- setData(String, byte[], int) - Method in class org.apache.zookeeper.ZooKeeper
-
Set the data for the node of the given path if such a node exists and the given version matches the version of the node (if the given version is -1, it matches any node's versions).
- setData(String, byte[], int, long, long) - Method in class org.apache.zookeeper.server.DataTree
- setData(String, byte[], int, AsyncCallback.StatCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
The asynchronous version of setData.
- SetDataResult(Stat) - Constructor for class org.apache.zookeeper.OpResult.SetDataResult
- setDecreasePoint(double) - Method in class org.apache.zookeeper.server.BlueThrottle
- setDigest(long) - Method in class org.apache.zookeeper.server.DataNode
- setDigestCached(boolean) - Method in class org.apache.zookeeper.server.DataNode
- setDigestEnabled(boolean) - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- setDropDecrease(double) - Method in class org.apache.zookeeper.server.BlueThrottle
- setDropIncrease(double) - Method in class org.apache.zookeeper.server.BlueThrottle
- setDropStaleRequests(boolean) - Static method in class org.apache.zookeeper.server.RequestThrottler
- setElectionType(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Sets the election type
- setEnableEagerACLCheck(boolean) - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- setEnsembleNames(String) - Method in class org.apache.zookeeper.server.auth.EnsembleAuthenticationProvider
- setEnvironment(Map<String, String>) - Method in class org.apache.zookeeper.Shell
-
set the environment for the command
- setErr(PrintStream) - Method in class org.apache.zookeeper.cli.CliCommand
-
Set err printStream (usable for testing)
- setException(KeeperException) - Method in class org.apache.zookeeper.server.Request
- setFactory(ServerCnxnFactory) - Method in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- setFailCreate(boolean) - Static method in class org.apache.zookeeper.server.PrepRequestProcessor
-
method for tests to set failCreate
- setFillCount(int) - Method in class org.apache.zookeeper.server.BlueThrottle
- setFillTime(int) - Method in class org.apache.zookeeper.server.BlueThrottle
- setFirstPacket(boolean) - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
For testing, we need to reset this value
- setFlushDelay(long) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setFlushDelay(long) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setFollower(Follower) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setFreezeTime(int) - Method in class org.apache.zookeeper.server.BlueThrottle
- setHandshakeState(NettyServerCnxn.HandshakeState) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- setHdr(TxnHeader) - Method in class org.apache.zookeeper.server.Request
- setIdleTimeout(long) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- setInitialConfig(String) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setInitLimit(int) - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- setInitLimit(int) - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
-
Set the number of ticks that the initial sync phase can take
- setInitLimit(int) - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- setInitLimit(int) - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- setInitLimit(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Set the number of ticks that the initial synchronization phase can take
- setInputStream(InputStream) - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Sets the InputStream
- setInstance(MBeanRegistry) - Static method in class org.apache.zookeeper.jmx.MBeanRegistry
-
Useful for unit tests.
- setInvalid() - Method in class org.apache.zookeeper.server.ServerCnxn
- setIsThrottled(boolean) - Method in class org.apache.zookeeper.server.Request
- setJvmPauseMonitor(JvmPauseMonitor) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setKeepAlive(boolean) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setLargeRequestMaxBytes(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setLargeRequestMaxBytes(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setLargeRequestMaxBytes(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setLargeRequestSize(int) - Method in class org.apache.zookeeper.server.Request
- setLargeRequestThreshold(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setLargeRequestThreshold(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setLargeRequestThreshold(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setLastBufferSize(int) - Method in class org.apache.zookeeper.server.quorum.BufferStats
-
Updates statistics by setting the last buffer usage size.
- setlastProcessedZxid(long) - Method in class org.apache.zookeeper.server.ZKDatabase
-
the last processed zxid in the datatree
- setLastSeenQuorumVerifier(QuorumVerifier, boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setLeader(Leader) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setLeaderAddressAndId(MultipleAddresses, long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setLeadingVoteSet(SyncedLearnerTracker) - Method in class org.apache.zookeeper.server.quorum.Leader
- setLearnerMaster(String) - Method in class org.apache.zookeeper.server.ObserverBean
- setLearnerMaster(String) - Method in class org.apache.zookeeper.server.quorum.Observer
-
Prompts the Observer to disconnect from its current learner master and reconnect to the specified server.
- setLearnerMaster(String) - Method in interface org.apache.zookeeper.server.quorum.ObserverMXBean
-
requests the Observer switch to a new learner master
- setLearnerType(QuorumPeer.LearnerType) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Sets the LearnerType
- setLocalSession(boolean) - Method in class org.apache.zookeeper.server.Request
- setLocalSessionFlag(Request) - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- setLocalSessionFlag(Request) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- setLocalSessionFlag(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
If the underlying Zookeeper server support local session, this method will set a isLocalSession to true if a request is associated with a local session.
- setMaxBatchSize(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setMaxBatchSize(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setMaxClientCnxnsPerHost(int) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
-
Maximum number of connections allowed from particular host (ip)
- setMaxClientCnxnsPerHost(int) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Maximum number of connections allowed from particular host (ip)
- setMaxClientCnxnsPerHost(int) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
-
Maximum number of connections allowed from particular host (ip)
- setMaxClientCnxnsPerHost(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setMaxClientCnxnsPerHost(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Set maxClientCnxns allowed from a particular host
- setMaxCommitBatchSize(int) - Static method in class org.apache.zookeeper.server.quorum.CommitProcessor
- setMaxConcurrentDiffSyncs(int) - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- setMaxConcurrentDiffSyncs(int) - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- setMaxConcurrentDiffSyncs(int) - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- setMaxConcurrentDiffSyncs(int) - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- setMaxConcurrentDiffSyncs(int) - Method in class org.apache.zookeeper.server.quorum.LearnerMaster
- setMaxConcurrentSnapSyncs(int) - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- setMaxConcurrentSnapSyncs(int) - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
- setMaxConcurrentSnapSyncs(int) - Method in class org.apache.zookeeper.server.quorum.LeaderBean
- setMaxConcurrentSnapSyncs(int) - Method in interface org.apache.zookeeper.server.quorum.LeaderMXBean
- setMaxConcurrentSnapSyncs(int) - Method in class org.apache.zookeeper.server.quorum.LearnerMaster
- setMaxConcurrentSyncs(int) - Method in class org.apache.zookeeper.server.quorum.LearnerSyncThrottler
- setMaxReadBatchSize(int) - Static method in class org.apache.zookeeper.server.quorum.CommitProcessor
- setMaxRequests(int) - Static method in class org.apache.zookeeper.server.RequestThrottler
- setMaxSessionTimeout(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
maximum session timeout in milliseconds
- setMaxSessionTimeout(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setMaxSessionTimeout(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setMaxSessionTimeout(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Set maxSessionTimeout of server in milliseconds
- setMaxTimeToWaitForEpoch(int) - Static method in class org.apache.zookeeper.server.quorum.Leader
- setMaxTokens(int) - Method in class org.apache.zookeeper.server.BlueThrottle
- setMaxWriteQueuePollTime(long) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setMaxWriteQueuePollTime(long) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setMinSessionTimeout(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
minimum session timeout in milliseconds
- setMinSessionTimeout(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setMinSessionTimeout(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setMinSessionTimeout(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Set minSessionTimeout of server in milliseconds
- setMultiAddressEnabled(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setMultiAddressReachabilityCheckEnabled(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setMultiAddressReachabilityCheckTimeoutMs(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setMyid(long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
set the id of this quorum peer.
- setObserver(Observer) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setObserverElectionDelayMs(long) - Static method in class org.apache.zookeeper.server.quorum.Observer
- setObserverElectionDelayMS(long) - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- setObserverElectionDelayMS(long) - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
-
Set the Observer Leader Election Reconnect Delay time in MS
- setObserverMasterPacketSizeLimit(int) - Method in class org.apache.zookeeper.server.quorum.FollowerBean
- setObserverMasterPacketSizeLimit(int) - Method in interface org.apache.zookeeper.server.quorum.FollowerMXBean
-
set the size limit in bytes for the observer master commit packet queue
- setObserverMasterPort(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setOOBInline(boolean) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setOut(PrintStream) - Method in class org.apache.zookeeper.cli.CliCommand
-
Set out printStream (usable for testing)
- setOutputArchive(BinaryOutputArchive) - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- setOutstandingHandshakeLimit(int) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- setOwner(long, Object) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- setOwner(long, Object) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- setOwner(long, Object) - Method in interface org.apache.zookeeper.server.SessionTracker
- setOwner(long, Object) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- setOwner(long, Object) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
set the owner of this session as owner
- setOwner(Object) - Method in class org.apache.zookeeper.server.Request
- setPeerState(QuorumPeer.ServerState) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setPerformancePreferences(int, int, int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setPreallocSize(long) - Static method in class org.apache.zookeeper.server.persistence.FilePadding
-
method to allow setting preallocate size of log file to pad the file.
- setPreallocSize(long) - Static method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
method to allow setting preallocate size of log file to pad the file.
- setProperty(String, String) - Method in class org.apache.zookeeper.common.ZKConfig
-
Maps the specified
key
to the specifiedvalue
. - setQuorumListenOnAllIPs(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setQuorumServer(QuorumPeer.QuorumServer) - Method in class org.apache.zookeeper.server.quorum.RemotePeerBean
- setQuorumVerifier(QuorumVerifier, boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- SetQuotaCommand - Class in org.apache.zookeeper.cli
-
setQuota command for cli
- SetQuotaCommand() - Constructor for class org.apache.zookeeper.cli.SetQuotaCommand
- setReceiveBufferSize(int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setReconfigEnabled(boolean) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- setRequestStaleConnectionCheck(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setRequestStaleConnectionCheck(boolean) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setRequestStaleLatencyCheck(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setRequestStaleLatencyCheck(boolean) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setRequestThrottleDropStale(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setRequestThrottleDropStale(boolean) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setRequestThrottleLimit(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setRequestThrottleLimit(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setRequestThrottleStallTime(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setRequestThrottleStallTime(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setResponseCachingEnabled(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setResponseCachingEnabled(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setResponseCachingEnabled(boolean) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setReuseAddress(boolean) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setSecure(boolean) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- setSecureCnxnFactory(ServerCnxnFactory) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setSecureServerCnxnFactory(ServerCnxnFactory) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setSendBufferSize(int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setSerializeLastProcessedZxidEnabled(boolean) - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- setServerCnxnFactory(ServerCnxnFactory) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setServerStats(ServerStats) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
Setter for ServerStats to monitor fsync threshold exceed
- setServerStats(ServerStats) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- setServerStats(ServerStats) - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
Setter for ServerStats to monitor fsync threshold exceed
- setSessionClosing(long) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- setSessionClosing(long) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- setSessionClosing(long) - Method in interface org.apache.zookeeper.server.SessionTracker
-
Mark that the session is in the process of closing.
- setSessionClosing(long) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- setSessionId(long) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- setSessionId(long) - Method in class org.apache.zookeeper.server.NIOServerCnxn
- setSessionTimeout(int) - Method in class org.apache.zookeeper.server.NettyServerCnxn
- setSessionTimeout(int) - Method in class org.apache.zookeeper.server.NIOServerCnxn
- setSnapCount(int) - Static method in class org.apache.zookeeper.server.SyncRequestProcessor
-
used by tests to check for changing snapcounts
- setSnapshotSizeFactor(double) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Use for unit testing, so we can turn this feature on/off
- setSnapSizeInBytes(long) - Static method in class org.apache.zookeeper.server.SyncRequestProcessor
-
used by tests to check for changing snapcounts
- setSoLinger(boolean, int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setSoTimeout(int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setSslQuorum(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setStale() - Method in class org.apache.zookeeper.server.ServerCnxn
- setStaleConnectionCheck(boolean) - Static method in class org.apache.zookeeper.server.Request
- setStaleLatencyCheck(boolean) - Static method in class org.apache.zookeeper.server.Request
- setStallTime(int) - Static method in class org.apache.zookeeper.server.RequestThrottler
- setStandaloneEnabled(boolean) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- setState(ZooKeeperServer.State) - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- setState(ZooKeeperServer.State) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- setState(ZooKeeperServer.State) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Sets the state of ZooKeeper server.
- setStatusCode(int) - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Sets the http status code
- setStreamMode(SnapStream.StreamMode) - Static method in class org.apache.zookeeper.server.persistence.SnapStream
- setSuspended(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setSyncEnabled(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Set syncEnabled.
- setSyncLimit(int) - Method in class org.apache.zookeeper.server.quorum.LocalPeerBean
- setSyncLimit(int) - Method in interface org.apache.zookeeper.server.quorum.LocalPeerMXBean
-
Set the number of ticks that can pass between sending a request and getting a acknowledgment
- setSyncLimit(int) - Method in class org.apache.zookeeper.server.quorum.QuorumBean
- setSyncLimit(int) - Method in interface org.apache.zookeeper.server.quorum.QuorumMXBean
- setSyncLimit(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Set the synclimit
- setSyncMode(QuorumPeer.SyncMode) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setSystemExitProcedure(Consumer<Integer>) - Static method in class org.apache.zookeeper.util.ServiceUtils
-
Override system callback.
- setTcpNoDelay(boolean) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setTextTraceLevel(long) - Static method in class org.apache.zookeeper.server.ZooTrace
- setThrottledOpWaitTime(int) - Static method in class org.apache.zookeeper.server.ZooKeeperServer
- setThrottledOpWaitTime(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setThrottledOpWaitTime(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
- setTickTime(int) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Set the number of milliseconds of each tick
- setTickTime(int) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setTickTime(int) - Method in class org.apache.zookeeper.server.ZooKeeperServerBean
- setTickTime(int) - Method in interface org.apache.zookeeper.server.ZooKeeperServerMXBean
-
Set TickTime of server in milliseconds
- setTotalLogSize(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
- setTotalLogSize(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- setTotalLogSize(long) - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
Sets the total size of all log files
- setTraceMask(String, int, String) - Static method in class org.apache.zookeeper.ServerAdminClient
- setTraceMaskCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- SetTraceMaskCommand - Class in org.apache.zookeeper.server.command
- SetTraceMaskCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.SetTraceMaskCommand
- SetTraceMaskCommand(PrintWriter, ServerCnxn, long) - Constructor for class org.apache.zookeeper.server.command.SetTraceMaskCommand
- setTrafficClass(int) - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- setTxn(Record) - Method in class org.apache.zookeeper.server.Request
- setTxnDigest(TxnDigest) - Method in class org.apache.zookeeper.server.Request
- setTxnFactory(FileTxnSnapLog) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setTxnLogFactory(FileTxnSnapLog) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setTxnLogSizeLimit(long) - Static method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
Set log size limit
- setupRequestProcessors() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- setupRequestProcessors() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- setupRequestProcessors() - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
-
Set up the request processors for an Observer: firstProcesor->commitProcessor->finalProcessor
- setupRequestProcessors() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- setupRequestProcessors() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- setUsePortUnification(boolean) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setVersion(long) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- setVersion(long) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- setVersion(long) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- setWatches - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- setWatches(long, List<String>, List<String>, List<String>, List<String>, List<String>, Watcher) - Method in class org.apache.zookeeper.server.DataTree
- setWatches(long, List<String>, List<String>, List<String>, List<String>, List<String>, Watcher) - Method in class org.apache.zookeeper.server.ZKDatabase
-
set watches on the datatree
- setWatches2 - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- setWorkingDirectory(File) - Method in class org.apache.zookeeper.Shell
-
set the working directory
- setZabState(QuorumPeer.ZabState) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setZk(ZooKeeper) - Method in class org.apache.zookeeper.cli.CliCommand
-
set the zookeeper instance
- setZKDatabase(ZKDatabase) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
set zk database for this node
- setZKDatabase(ZKDatabase) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
set the zkdatabase for this zookeeper server
- setZkServer(ZooKeeperServer) - Method in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- setZooKeeperServer(ZooKeeperServer) - Method in interface org.apache.zookeeper.server.admin.AdminServer
- setZooKeeperServer(ZooKeeperServer) - Method in class org.apache.zookeeper.server.admin.DummyAdminServer
- setZooKeeperServer(ZooKeeperServer) - Method in class org.apache.zookeeper.server.admin.JettyAdminServer
-
Set the ZooKeeperServer that will be used to run Commands.
- setZooKeeperServer(ZooKeeperServer) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- setZooKeeperServer(ZooKeeperServer) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- setZxid(long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- Shell - Class in org.apache.zookeeper
-
A base class for running a Unix command.
- Shell() - Constructor for class org.apache.zookeeper.Shell
- Shell(long) - Constructor for class org.apache.zookeeper.Shell
- Shell.ExitCodeException - Exception in org.apache.zookeeper
-
This is an IOException with exit code added.
- Shell.ShellCommandExecutor - Class in org.apache.zookeeper
-
A simple shell command executor.
- ShellCommandExecutor(String[]) - Constructor for class org.apache.zookeeper.Shell.ShellCommandExecutor
- ShellCommandExecutor(String[], File) - Constructor for class org.apache.zookeeper.Shell.ShellCommandExecutor
- ShellCommandExecutor(String[], File, Map<String, String>) - Constructor for class org.apache.zookeeper.Shell.ShellCommandExecutor
- ShellCommandExecutor(String[], File, Map<String, String>, long) - Constructor for class org.apache.zookeeper.Shell.ShellCommandExecutor
-
Create a new instance of the ShellCommandExecutor to execute a command.
- shouldAddWatch(int) - Method in class org.apache.zookeeper.ZooKeeper.WatchRegistration
-
Determine whether the watch should be added based on return code.
- shouldFailNextRequest() - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
-
Check if we should fail the next incoming request.
- shouldForceWriteInitialSnapshotAfterLeaderElection() - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
whether to force the write of an initial snapshot after a leader election, to address ZOOKEEPER-3781 after upgrading from Zookeeper 3.4.x.
- shouldForceWriteInitialSnapshotAfterLeaderElection() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- shouldSendMarkerPacketForLogging() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
Tests need not send marker packets as they are only needed to log quorum packet delays
- shouldSendResponse() - Method in class org.apache.zookeeper.server.controller.ControllableConnectionFactory
-
Check if we should send a response to the latest processed request (true), or eat the response to mess with the client (false).
- shouldThrottle(long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- shouldThrottleOp(Request, long) - Method in class org.apache.zookeeper.server.RequestThrottler
- shouldUsePortUnification - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- shouldUsePortUnification() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- shouldUsePortUnification() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- shouldVerifyClientHostname() - Method in class org.apache.zookeeper.common.ClientX509Util
- shouldVerifyClientHostname() - Method in class org.apache.zookeeper.common.QuorumX509Util
- shouldVerifyClientHostname() - Method in class org.apache.zookeeper.common.X509Util
- shutdown() - Method in class org.apache.zookeeper.Login
- shutdown() - Method in interface org.apache.zookeeper.server.admin.AdminServer
- shutdown() - Method in class org.apache.zookeeper.server.admin.DummyAdminServer
- shutdown() - Method in class org.apache.zookeeper.server.admin.JettyAdminServer
-
Stop the embedded Jetty server.
- shutdown() - Method in class org.apache.zookeeper.server.controller.ControllerService
- shutdown() - Method in class org.apache.zookeeper.server.controller.ZooKeeperServerController
- shutdown() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Shutdown the purge task.
- shutdown() - Method in class org.apache.zookeeper.server.FinalRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- shutdown() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- shutdown() - Method in class org.apache.zookeeper.server.PrepRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- shutdown() - Method in interface org.apache.zookeeper.server.quorum.Election
- shutdown() - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
- shutdown() - Method in class org.apache.zookeeper.server.quorum.Follower
- shutdown() - Method in class org.apache.zookeeper.server.quorum.FollowerRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.quorum.LeaderRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- shutdown() - Method in class org.apache.zookeeper.server.quorum.Learner
-
Shutdown the Peer
- shutdown() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- shutdown() - Method in class org.apache.zookeeper.server.quorum.LearnerSender
- shutdown() - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- shutdown() - Method in class org.apache.zookeeper.server.quorum.Observer
-
Shutdown the Observer.
- shutdown() - Method in class org.apache.zookeeper.server.quorum.ObserverRequestProcessor
-
Shutdown the processor.
- shutdown() - Method in class org.apache.zookeeper.server.quorum.ProposalRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- shutdown() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.quorum.SendAckRequestProcessor
- shutdown() - Method in interface org.apache.zookeeper.server.RequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.RequestThrottler
- shutdown() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- shutdown() - Method in interface org.apache.zookeeper.server.SessionTracker
- shutdown() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- shutdown() - Method in class org.apache.zookeeper.server.SyncRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.UnimplementedRequestProcessor
- shutdown() - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- shutdown() - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Clean up the watch manager.
- shutdown() - Method in class org.apache.zookeeper.server.watch.WatcherCleaner
- shutdown() - Method in class org.apache.zookeeper.server.watch.WatchManager
- shutdown() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- shutdown() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- shutdown() - Method in class org.apache.zookeeper.server.ZooKeeperServerMain
-
Shutdown the serving instance
- shutdown(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Shut down the server instance
- SHUTDOWN - org.apache.zookeeper.server.controller.ControlCommand.Action
- SHUTDOWN - org.apache.zookeeper.server.ZooKeeperServer.State
- shutdownComponents() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- shutdownComponents() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- shutdownComponents() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- shutdownComponents() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- shutdownInput() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- shutdownOutput() - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- shutdownOutput() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
- shutdownWatcher() - Method in class org.apache.zookeeper.server.DataTree
- sid - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
-
ZooKeeper server identifier of this learner
- sid - Variable in class org.apache.zookeeper.server.quorum.QuorumCnxManager.InitialMessage
- SimpleCounter - Class in org.apache.zookeeper.server.metric
- SimpleCounter(String) - Constructor for class org.apache.zookeeper.server.metric.SimpleCounter
- SimpleCounterSet - Class in org.apache.zookeeper.server.metric
-
Represent a set of counters identified by different keys.
- SimpleCounterSet(String) - Constructor for class org.apache.zookeeper.server.metric.SimpleCounterSet
- SimpleRequestRecord - Class in org.apache.zookeeper.server
- SimpleRequestRecord(Record) - Constructor for class org.apache.zookeeper.server.SimpleRequestRecord
- size() - Method in interface org.apache.zookeeper.client.HostProvider
- size() - Method in class org.apache.zookeeper.client.StaticHostProvider
- size() - Method in class org.apache.zookeeper.MultiOperationRecord
- size() - Method in class org.apache.zookeeper.MultiResponse
- size() - Method in interface org.apache.zookeeper.server.NodeHashMap
-
Return the size of the nodes stored in this map.
- size() - Method in class org.apache.zookeeper.server.NodeHashMapImpl
- size() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
-
Returns the number of addresses in the set.
- size() - Method in class org.apache.zookeeper.server.ReferenceCountedACLCache
- size() - Method in class org.apache.zookeeper.server.util.BitHashSet
- size() - Method in class org.apache.zookeeper.server.util.BitMap
- size() - Method in class org.apache.zookeeper.server.util.CircularBuffer
- size() - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Get the size of watchers.
- size() - Method in class org.apache.zookeeper.server.watch.WatcherOrBitSet
- size() - Method in class org.apache.zookeeper.server.watch.WatchManager
- size() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- size() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- skip(long) - Method in class org.apache.zookeeper.server.ByteBufferInputStream
- SKIP_ACL - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- SKIP_LEARNER_REQUEST_TO_NEXT_PROCESSOR - Static variable in class org.apache.zookeeper.server.quorum.FollowerRequestProcessor
- SKIP_LEARNER_REQUEST_TO_NEXT_PROCESSOR_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- SLEEP_TIME_MS_DEFAULT - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- SLEEP_TIME_MS_KEY - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- sleepBeforeRetryFailedRefresh() - Method in class org.apache.zookeeper.Login
- sleepTimeMs - Variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
-
The target sleep time
- Slf4jAuditLogger - Class in org.apache.zookeeper.audit
-
Slf4j based audit logger
- Slf4jAuditLogger() - Constructor for class org.apache.zookeeper.audit.Slf4jAuditLogger
- SNAP - org.apache.zookeeper.server.quorum.LearnerSyncThrottler.SyncType
- SNAP - org.apache.zookeeper.server.quorum.QuorumPeer.SyncMode
- SNAP_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- SNAP_COUNT - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- SNAP_MAGIC - Static variable in class org.apache.zookeeper.server.persistence.FileSnap
- SnapDirContentCheckException(String) - Constructor for exception org.apache.zookeeper.server.persistence.FileTxnSnapLog.SnapDirContentCheckException
- snapLog - Variable in class org.apache.zookeeper.server.ZKDatabase
- SNAPPY - org.apache.zookeeper.server.persistence.SnapStream.StreamMode
- snapRetainCount - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- snapshot() - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- SnapShot - Interface in org.apache.zookeeper.server.persistence
-
snapshot interface for the persistence layer.
- SNAPSHOT_ERROR_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Snapshot error count
- SNAPSHOT_FILE_PREFIX - Static variable in class org.apache.zookeeper.server.persistence.FileSnap
- SNAPSHOT_RATE_LIMITED_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Snapshot rate limited count
- SNAPSHOT_SIZE_FACTOR - Static variable in class org.apache.zookeeper.server.ZKDatabase
-
Default value is to use snapshot if txnlog size exceeds 1/3 the size of snapshot
- SNAPSHOT_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Snapshot writing time
- SnapshotCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.SnapshotCommand
- SnapshotComparer - Class in org.apache.zookeeper.server
-
SnapshotComparer is a tool that loads and compares two snapshots with configurable threshold and various filters, and outputs information about the delta.
- SnapshotFormatter - Class in org.apache.zookeeper.server
-
Dump a snapshot file to stdout.
- SnapshotFormatter() - Constructor for class org.apache.zookeeper.server.SnapshotFormatter
- SnapshotInfo - Class in org.apache.zookeeper.server.persistence
-
stores the zxid (as in its file name) and the last modified timestamp of a snapshot file
- SnapshotRecursiveSummary - Class in org.apache.zookeeper.server
-
Recursively processes a snapshot file collecting child node count and summarizes the data size below each node.
- SnapshotRecursiveSummary() - Constructor for class org.apache.zookeeper.server.SnapshotRecursiveSummary
- SnapStream - Class in org.apache.zookeeper.server.persistence
-
Represent the Stream used in serialize and deserialize the Snapshot.
- SnapStream() - Constructor for class org.apache.zookeeper.server.persistence.SnapStream
- SnapStream.StreamMode - Enum in org.apache.zookeeper.server.persistence
- sock - Variable in class org.apache.zookeeper.server.quorum.Learner
- sock - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- sockBeingClosed - Variable in class org.apache.zookeeper.server.quorum.Learner
- sockConnect(Socket, InetSocketAddress, int) - Method in class org.apache.zookeeper.server.quorum.Learner
-
Overridable helper method to simply call sock.connect().
- SOCKET_CLOSING_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- softHalt() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
A soft halt simply finishes workers.
- sortDataDir(File[], String, boolean) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Sort the list of files.
- split(String, String) - Static method in class org.apache.zookeeper.common.StringUtils
-
This method returns an immutable List<String>, but different from String's split() it trims the results in the input String, and removes any empty string from the resulting List.
- srstCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- srvrCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- SrvrCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.SrvrCommand
- SrvrCommand(List<String>) - Constructor for class org.apache.zookeeper.server.admin.Commands.SrvrCommand
- SSLContextAndOptions - Class in org.apache.zookeeper.common
-
Wrapper class for an SSLContext + some config options that can't be set on the context when it is created but must be set on a secure socket created by the context after the socket creation.
- SSLContextException(String) - Constructor for exception org.apache.zookeeper.common.X509Exception.SSLContextException
- SSLContextException(String, Throwable) - Constructor for exception org.apache.zookeeper.common.X509Exception.SSLContextException
- SSLContextException(Throwable) - Constructor for exception org.apache.zookeeper.common.X509Exception.SSLContextException
- sslQuorum - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- sslQuorumReloadCertFiles - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- STALE_REPLIES - Variable in class org.apache.zookeeper.server.ServerMetrics
- STALE_REQUESTS - Variable in class org.apache.zookeeper.server.ServerMetrics
- STALE_REQUESTS_DROPPED - Variable in class org.apache.zookeeper.server.ServerMetrics
- STALE_SESSIONS_EXPIRED - Variable in class org.apache.zookeeper.server.ServerMetrics
- STANDARD - org.apache.zookeeper.server.watch.WatcherMode
- start() - Method in class org.apache.zookeeper.ClientCnxn
- start() - Method in class org.apache.zookeeper.common.FileChangeWatcher
-
Tells the background thread to start.
- start() - Method in class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- start() - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- start() - Method in interface org.apache.zookeeper.metrics.MetricsProvider
-
Start the provider.
- start() - Method in interface org.apache.zookeeper.server.admin.AdminServer
- start() - Method in class org.apache.zookeeper.server.admin.DummyAdminServer
- start() - Method in class org.apache.zookeeper.server.admin.JettyAdminServer
-
Start the embedded Jetty server.
- start() - Method in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- start() - Method in class org.apache.zookeeper.server.ContainerManager
-
start/restart the timer the runs the check.
- start() - Method in class org.apache.zookeeper.server.DatadirCleanupManager
-
Validates the purge configuration and schedules the purge task.
- start() - Method in interface org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded
-
Start the server.
- start() - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- start() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- start() - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- start() - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
This method starts the sender and receiver threads.
- start() - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- start() - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- start() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- start() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- start() - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- start() - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- start() - Method in class org.apache.zookeeper.server.util.RequestPathMetricsCollector
- start() - Method in class org.apache.zookeeper.server.WorkerService
- start(long) - Method in interface org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded
-
Start the server
- start(ControllerServerConfig) - Method in class org.apache.zookeeper.server.controller.ControllerService
-
Starts a new thread to run the controller (useful when this service is hosted in process - such as during unit testing).
- start_fle - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
- startdata() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- STARTED - org.apache.zookeeper.server.DatadirCleanupManager.PurgeTaskStatus
- STARTED - org.apache.zookeeper.server.NettyServerCnxn.HandshakeState
- startForwarding(LearnerHandler, long) - Method in class org.apache.zookeeper.server.quorum.Leader
-
lets the leader know that a follower is capable of following and is done syncing
- startForwarding(LearnerHandler, long) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- STARTING - org.apache.zookeeper.common.FileChangeWatcher.State
- startJvmPauseMonitor() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- startLeaderElection() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- startMetricsProvider(String, Properties) - Static method in class org.apache.zookeeper.metrics.impl.MetricsProviderBootstrap
- startRequestThrottler() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- startSendingPackets() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
-
Start thread that will forward any packet in the queue to the follower
- startSendingThread() - Method in class org.apache.zookeeper.server.quorum.Learner
-
Start thread that will forward any packet in the queue to the leader
- startSessionTracker() - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- startSessionTracker() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- startSessionTracker() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- startThreadIfNeeded() - Method in class org.apache.zookeeper.Login
- startup() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- startup() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- startup() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- startup(ZooKeeperServer) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- startup(ZooKeeperServer, boolean) - Method in class org.apache.zookeeper.server.NettyServerCnxnFactory
- startup(ZooKeeperServer, boolean) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- startup(ZooKeeperServer, boolean) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- STARTUP_SNAP_LOAD_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- STARTUP_TXNS_LOAD_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- STARTUP_TXNS_LOADED - Variable in class org.apache.zookeeper.server.ServerMetrics
- stat - Variable in class org.apache.zookeeper.server.DataNode
-
the stat for this node that is persisted to disk.
- stat - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- stat(String, int) - Static method in class org.apache.zookeeper.ServerAdminClient
- STAT - org.apache.zookeeper.cli.CommandFactory.Command
- STAT_OVERHEAD_BYTES - Static variable in class org.apache.zookeeper.server.DataTree
-
over-the-wire size of znode stat.
- statCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- StatCommand - Class in org.apache.zookeeper.cli
-
stat command for cli
- StatCommand - Class in org.apache.zookeeper.server.command
- StatCommand() - Constructor for class org.apache.zookeeper.cli.StatCommand
- StatCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.StatCommand
- StatCommand(PrintWriter, ServerCnxn, int) - Constructor for class org.apache.zookeeper.server.command.StatCommand
- state - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- StateSummary - Class in org.apache.zookeeper.server.quorum
-
This class encapsulates the state comparison logic.
- StateSummary(long, long) - Constructor for class org.apache.zookeeper.server.quorum.StateSummary
- StaticHostProvider - Class in org.apache.zookeeper.client
-
Most simple HostProvider, resolves on every next() call.
- StaticHostProvider(Collection<InetSocketAddress>) - Constructor for class org.apache.zookeeper.client.StaticHostProvider
-
Constructs a SimpleHostSet.
- StaticHostProvider(Collection<InetSocketAddress>, long) - Constructor for class org.apache.zookeeper.client.StaticHostProvider
-
Constructs a SimpleHostSet.
- StaticHostProvider(Collection<InetSocketAddress>, StaticHostProvider.Resolver) - Constructor for class org.apache.zookeeper.client.StaticHostProvider
-
Constructs a SimpleHostSet.
- StaticHostProvider.Resolver - Interface in org.apache.zookeeper.client
- statNode - Static variable in class org.apache.zookeeper.Quotas
-
the stat node that monitors the limit of a subtree.
- statNode(String, ServerCnxn) - Method in class org.apache.zookeeper.server.ZKDatabase
-
stat the path
- statNode(String, Watcher) - Method in class org.apache.zookeeper.server.DataTree
- statPath(String) - Static method in class org.apache.zookeeper.Quotas
-
return the stat quota path associated with this prefix.
- StatPrinter - Class in org.apache.zookeeper.cli
-
utility for printing stat values s
- StatPrinter(PrintStream) - Constructor for class org.apache.zookeeper.cli.StatPrinter
- StatResetCommand - Class in org.apache.zookeeper.server.command
- StatResetCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.StatResetCommand
- StatResetCommand(PrintWriter, ServerCnxn) - Constructor for class org.apache.zookeeper.server.command.StatResetCommand
- StatsTrack - Class in org.apache.zookeeper
-
a class that represents the stats associated with quotas
- StatsTrack() - Constructor for class org.apache.zookeeper.StatsTrack
-
a default constructor for stats
- StatsTrack(byte[]) - Constructor for class org.apache.zookeeper.StatsTrack
- StatsTrack(String) - Constructor for class org.apache.zookeeper.StatsTrack
-
the stat string should be of the form key1str=long,key2str=long,..
- stop() - Method in class org.apache.zookeeper.common.FileChangeWatcher
-
Tells the background thread to stop.
- stop() - Method in class org.apache.zookeeper.metrics.impl.DefaultMetricsProvider
- stop() - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider
- stop() - Method in interface org.apache.zookeeper.metrics.MetricsProvider
-
Releases resources held by the provider.
This method must not throw exceptions.
This method can be called more than once. - stop() - Method in class org.apache.zookeeper.server.ContainerManager
-
stop the timer if necessary.
- stop() - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
- stop() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- stop() - Method in class org.apache.zookeeper.server.WorkerService
- stopLeaderElection() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
- stopped - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
- STOPPED - org.apache.zookeeper.common.FileChangeWatcher.State
- stoppedMainLoop - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
For testing purposes, we use a separated stopping condition for the outer loop.
- STOPPING - org.apache.zookeeper.common.FileChangeWatcher.State
- StreamOutputter - Class in org.apache.zookeeper.server.admin
-
A class for streaming data out.
- StreamOutputter(String) - Constructor for class org.apache.zookeeper.server.admin.StreamOutputter
- StringUtils - Class in org.apache.zookeeper.common
- submitLearnerRequest(Request) - Method in class org.apache.zookeeper.server.quorum.Leader
- submitLearnerRequest(Request) - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
-
Requests coming from the learner should go directly to PrepRequestProcessor
- submitLearnerRequest(Request) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- submitRequest(RequestHeader, Record, Record, ZooKeeper.WatchRegistration) - Method in class org.apache.zookeeper.ClientCnxn
- submitRequest(RequestHeader, Record, Record, ZooKeeper.WatchRegistration, WatchDeregistration) - Method in class org.apache.zookeeper.ClientCnxn
- submitRequest(Request) - Method in class org.apache.zookeeper.server.RequestThrottler
- submitRequest(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- submitRequestNow(Request) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- SUCCESS - org.apache.zookeeper.audit.AuditEvent.Result
- SUCCESS - org.apache.zookeeper.server.quorum.auth.QuorumAuth.Status
- Summary - Interface in org.apache.zookeeper.metrics
-
Summaries track the size and number of events.
- SummarySet - Interface in org.apache.zookeeper.metrics
-
Summaries track the size and number of events.
- sync - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- sync() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- sync() - Method in class org.apache.zookeeper.server.quorum.ObserverZooKeeperServer
- sync(String) - Method in class org.apache.zookeeper.ZooKeeper
-
Synchronous sync.
- sync(String, AsyncCallback.VoidCallback, Object) - Method in class org.apache.zookeeper.ZooKeeper
-
Asynchronous sync.
- SYNC - org.apache.zookeeper.cli.CommandFactory.Command
- SYNC_ENABLED - Static variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The syncEnabled can also be set via a system property.
- SYNC_PROCESS_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- SYNC_PROCESSOR_FLUSH_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- SYNC_PROCESSOR_QUEUE_AND_FLUSH_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- SYNC_PROCESSOR_QUEUE_SIZE - Variable in class org.apache.zookeeper.server.ServerMetrics
- SYNC_PROCESSOR_QUEUE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- SYNC_PROCESSOR_QUEUED - Variable in class org.apache.zookeeper.server.ServerMetrics
- SYNC_TIMEOUT - Static variable in class org.apache.zookeeper.cli.SyncCommand
- SyncCommand - Class in org.apache.zookeeper.cli
-
sync command for cli
- SyncCommand() - Constructor for class org.apache.zookeeper.cli.SyncCommand
- SyncConnected - org.apache.zookeeper.Watcher.Event.KeeperState
-
The client is in the connected state - it is connected to a server in the ensemble (one of the servers specified in the host connection parameter during ZooKeeper client creation).
- synced() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- SyncedLearnerTracker - Class in org.apache.zookeeper.server.quorum
- SyncedLearnerTracker() - Constructor for class org.apache.zookeeper.server.quorum.SyncedLearnerTracker
- SyncedLearnerTracker.QuorumVerifierAcksetPair - Class in org.apache.zookeeper.server.quorum
- SyncedObserverConsCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.SyncedObserverConsCommand
- syncEnabled - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Enables/Disables sync request processor.
- syncEnabled - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- SYNCHRONIZATION - org.apache.zookeeper.server.quorum.QuorumPeer.ZabState
- syncLimit - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The number of ticks that can pass between sending a request and getting an acknowledgment
- syncLimit - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- syncProcessor - Variable in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- syncQueueStartTime - Variable in class org.apache.zookeeper.server.Request
- SyncRequestProcessor - Class in org.apache.zookeeper.server
-
This RequestProcessor logs requests to disk.
- SyncRequestProcessor(ZooKeeperServer, RequestProcessor) - Constructor for class org.apache.zookeeper.server.SyncRequestProcessor
- SyncThrottleException - Exception in org.apache.zookeeper.server.quorum
-
Thrown when a
Leader
has too many concurrent syncs being sent to observers. - SyncThrottleException(int, int, LearnerSyncThrottler.SyncType) - Constructor for exception org.apache.zookeeper.server.quorum.SyncThrottleException
- syncTimeout() - Method in class org.apache.zookeeper.server.quorum.Leader
- syncTimeout() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- syncWithLeader(long) - Method in class org.apache.zookeeper.server.quorum.Learner
-
Finally, synchronize our history with the Leader (if Follower) or the LearnerMaster (if Observer).
- SYSTEM_EXIT - Static variable in class org.apache.zookeeper.util.ServiceUtils
-
Default strategy for shutting down the JVM.
- SYSTEM_USER - Static variable in class org.apache.zookeeper.Login
- SystemError - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.SYSTEMERROR
instead - SYSTEMERROR - org.apache.zookeeper.KeeperException.Code
-
System and server-side errors.
- SystemErrorException() - Constructor for exception org.apache.zookeeper.KeeperException.SystemErrorException
- SystemPropertiesCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.SystemPropertiesCommand
T
- take() - Method in class org.apache.zookeeper.server.util.CircularBuffer
-
Reads from the buffer in a FIFO manner.
- take() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- takeSnapshot() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- takeSnapshot(boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServer
- takeSnapshot(boolean, boolean, boolean) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Takes a snapshot on the server.
- telnetCloseCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- terminateConnection() - Method in class org.apache.zookeeper.server.ConnectionBean
- terminateConnection() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Terminate thei client connection.
- terminateConnection() - Method in class org.apache.zookeeper.server.quorum.LearnerHandlerBean
- terminateConnection() - Method in interface org.apache.zookeeper.server.quorum.LearnerHandlerMXBean
-
Terminate the connection.
- terminateSession() - Method in class org.apache.zookeeper.server.ConnectionBean
- terminateSession() - Method in interface org.apache.zookeeper.server.ConnectionMXBean
-
Terminate this client session.
- Testable - Interface in org.apache.zookeeper
-
Abstraction that exposes various methods useful for testing ZooKeeper
- testableLocalSocketAddress() - Method in class org.apache.zookeeper.ZooKeeper
-
Returns the local address to which the socket is bound.
- testableRemoteSocketAddress() - Method in class org.apache.zookeeper.ZooKeeper
-
Returns the address to which the socket is connected.
- testableWaitForShutdown(int) - Method in class org.apache.zookeeper.ZooKeeper
-
Wait up to wait milliseconds for the underlying threads to shutdown.
- testingQuorumPeer() - Static method in class org.apache.zookeeper.server.quorum.QuorumPeer
- testInitiateConnection(long) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Invokes initiateConnection for testing purposes
- THREAD_POOL_NAME_PREFIX - Static variable in class org.apache.zookeeper.common.NettyUtils
- THROTTLED_OPS - Variable in class org.apache.zookeeper.server.ServerMetrics
- THROTTLEDOP - org.apache.zookeeper.KeeperException.Code
-
Operation was throttled and not executed at all.
- ThrottledOpException() - Constructor for exception org.apache.zookeeper.KeeperException.ThrottledOpException
- throttledOpWaitTime - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- throttleWake() - Method in class org.apache.zookeeper.server.RequestThrottler
- tick - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The current tick
- tickOfNextAckDeadline() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- tickTime - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer
-
The number of milliseconds of each tick
- tickTime - Variable in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
- tickTime - Variable in class org.apache.zookeeper.server.ServerConfig
- tickTime - Variable in class org.apache.zookeeper.server.ZooKeeperServer
- Time - Class in org.apache.zookeeper.common
- Time() - Constructor for class org.apache.zookeeper.common.Time
- TIME_WAITING_EMPTY_POOL_IN_COMMIT_PROCESSOR_READ - Variable in class org.apache.zookeeper.server.ServerMetrics
- timeOutInterval - Variable in class org.apache.zookeeper.Shell
-
Time after which the executing script would be timedout
- timestamp - Variable in class org.apache.zookeeper.server.persistence.SnapshotInfo
- TLS_1_1 - Static variable in class org.apache.zookeeper.common.X509Util
- TLS_1_2 - Static variable in class org.apache.zookeeper.common.X509Util
- TLS_1_3 - Static variable in class org.apache.zookeeper.common.X509Util
- TLS_HANDSHAKE_EXCEEDED - Variable in class org.apache.zookeeper.server.ServerMetrics
- TMP_EXTENSION - Static variable in class org.apache.zookeeper.common.AtomicFileOutputStream
- toArray() - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- toArray(T[]) - Method in class org.apache.zookeeper.util.CircularBlockingQueue
- toDisconnectReasonString() - Method in enum org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- toEphemeralOwner(long) - Method in enum org.apache.zookeeper.server.EphemeralType
-
For types that support it, convert a value to an extended ephemeral owner
- toFlag() - Method in enum org.apache.zookeeper.CreateMode
- toMap() - Method in class org.apache.zookeeper.server.admin.CommandResponse
-
Converts this response to a map.
- toMap() - Method in class org.apache.zookeeper.server.watch.WatchesPathReport
-
Converts this report to a map.
- toMap() - Method in class org.apache.zookeeper.server.watch.WatchesReport
-
Converts this report to a map.
- toMap() - Method in class org.apache.zookeeper.server.watch.WatchesSummary
-
Converts this summary to a map.
- toMap() - Method in class org.apache.zookeeper.server.ZooKeeperServerConf
-
Converts this configuration to a map.
- toNettyClientAuth() - Method in enum org.apache.zookeeper.common.X509Util.ClientAuth
- toRequestRecord() - Method in class org.apache.zookeeper.Op.Check
- toRequestRecord() - Method in class org.apache.zookeeper.Op.Create
- toRequestRecord() - Method in class org.apache.zookeeper.Op.CreateTTL
- toRequestRecord() - Method in class org.apache.zookeeper.Op.Delete
- toRequestRecord() - Method in class org.apache.zookeeper.Op.GetChildren
- toRequestRecord() - Method in class org.apache.zookeeper.Op.GetData
- toRequestRecord() - Method in class org.apache.zookeeper.Op.SetData
- toRequestRecord() - Method in class org.apache.zookeeper.Op
-
Encodes an op for wire transmission.
- toSend(Long, ByteBuffer) - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager
-
Processes invoke this message to queue a message to send.
- toString() - Method in class org.apache.zookeeper.admin.ZooKeeperAdmin
-
String representation of this ZooKeeperAdmin client.
- toString() - Method in class org.apache.zookeeper.audit.AuditEvent
-
Gives the string to be logged, ignores fields with null values
- toString() - Method in class org.apache.zookeeper.ClientCnxn
- toString() - Method in class org.apache.zookeeper.Environment.Entry
- toString() - Method in class org.apache.zookeeper.server.admin.AuthRequest
- toString() - Method in class org.apache.zookeeper.server.admin.UnifiedConnectionFactory
- toString() - Method in class org.apache.zookeeper.server.auth.KerberosName
-
Put the name back together from the parts.
- toString() - Method in class org.apache.zookeeper.server.ConnectionBean
- toString() - Method in class org.apache.zookeeper.server.NIOServerCnxn
-
Used by "dump" 4-letter command to list all connection in cnxnExpiryMap
- toString() - Method in class org.apache.zookeeper.server.quorum.BufferStats
- toString() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumHierarchical
- toString() - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumMaj
- toString() - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- toString() - Method in class org.apache.zookeeper.server.quorum.Follower
- toString() - Method in class org.apache.zookeeper.server.quorum.Leader.Proposal
- toString() - Method in class org.apache.zookeeper.server.quorum.Leader.PureRequestProposal
- toString() - Method in class org.apache.zookeeper.server.quorum.LearnerHandler
- toString() - Method in class org.apache.zookeeper.server.quorum.LearnerHandlerBean
- toString() - Method in class org.apache.zookeeper.server.quorum.MultipleAddresses
- toString() - Method in class org.apache.zookeeper.server.quorum.Observer
- toString() - Method in class org.apache.zookeeper.server.quorum.QuorumCnxManager.InitialMessage
- toString() - Method in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- toString() - Method in class org.apache.zookeeper.server.quorum.QuorumPeerMain
- toString() - Method in class org.apache.zookeeper.server.quorum.QuorumStats
- toString() - Method in class org.apache.zookeeper.server.quorum.UnifiedServerSocket.UnifiedSocket
-
See
Socket.toString()
. - toString() - Method in class org.apache.zookeeper.server.quorum.Vote
- toString() - Method in class org.apache.zookeeper.server.Request
- toString() - Method in exception org.apache.zookeeper.server.ServerCnxn.EndOfStreamException
- toString() - Method in class org.apache.zookeeper.server.ServerCnxn
-
Prints detailed stats information for the connection.
- toString() - Method in class org.apache.zookeeper.server.ServerStats
- toString() - Method in class org.apache.zookeeper.server.SessionTrackerImpl.SessionImpl
- toString() - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- toString() - Method in class org.apache.zookeeper.server.util.AdHash
- toString() - Method in class org.apache.zookeeper.server.watch.WatchManager
- toString() - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- toString() - Method in class org.apache.zookeeper.Shell.ShellCommandExecutor
-
Returns the commands of this instance.
- toString() - Method in class org.apache.zookeeper.StatsTrack
- toString() - Method in class org.apache.zookeeper.WatchedEvent
- toString() - Method in class org.apache.zookeeper.ZooKeeper
-
String representation of this ZooKeeper client.
- totalLatency - Variable in class org.apache.zookeeper.server.ServerCnxn
- totalOrderPredicate(long, long, long, long, long, long) - Method in class org.apache.zookeeper.server.quorum.FastLeaderElection
-
Check if a pair (server id, zxid) succeeds our current vote.
- touch(long, int) - Method in class org.apache.zookeeper.server.quorum.Leader
- touch(long, int) - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- touch(long, int) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- touchCnxn(NIOServerCnxn) - Method in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Add or update cnxn in our cnxnExpiryQueue
- touchSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- touchSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- touchSession(long, int) - Method in interface org.apache.zookeeper.server.SessionTracker
- touchSession(long, int) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- TraceFormatter - Class in org.apache.zookeeper.server
- TraceFormatter() - Constructor for class org.apache.zookeeper.server.TraceFormatter
- TraceMaskCommand - Class in org.apache.zookeeper.server.command
- trackReceived(int) - Method in class org.apache.zookeeper.server.util.MessageTracker
- trackReceived(long) - Method in class org.apache.zookeeper.server.util.MessageTracker
- trackSent(int) - Method in class org.apache.zookeeper.server.util.MessageTracker
- trackSent(long) - Method in class org.apache.zookeeper.server.util.MessageTracker
- trackSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LeaderSessionTracker
- trackSession(long, int) - Method in class org.apache.zookeeper.server.quorum.LearnerSessionTracker
- trackSession(long, int) - Method in interface org.apache.zookeeper.server.SessionTracker
-
Track the session expire, not add to ZkDb.
- trackSession(long, int) - Method in class org.apache.zookeeper.server.SessionTrackerImpl
- transaction() - Method in class org.apache.zookeeper.ZooKeeper
-
A Transaction is a thin wrapper on the
ZooKeeper.multi(java.lang.Iterable<org.apache.zookeeper.Op>)
method which provides a builder object that can be used to construct and commit an atomic set of operations. - Transaction - Class in org.apache.zookeeper
-
Provides a builder style interface for doing multiple updates.
- Transaction(ZooKeeper) - Constructor for class org.apache.zookeeper.Transaction
- TRANSACTION - org.apache.zookeeper.Op.OpKind
- triggerWatch(String, Watcher.Event.EventType, long, List<ACL>) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Distribute the watch event for the given path.
- triggerWatch(String, Watcher.Event.EventType, long, List<ACL>) - Method in class org.apache.zookeeper.server.watch.WatchManager
- triggerWatch(String, Watcher.Event.EventType, long, List<ACL>) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- triggerWatch(String, Watcher.Event.EventType, long, List<ACL>, WatcherOrBitSet) - Method in interface org.apache.zookeeper.server.watch.IWatchManager
-
Distribute the watch event for the given path, but ignore those suppressed ones.
- triggerWatch(String, Watcher.Event.EventType, long, List<ACL>, WatcherOrBitSet) - Method in class org.apache.zookeeper.server.watch.WatchManager
- triggerWatch(String, Watcher.Event.EventType, long, List<ACL>, WatcherOrBitSet) - Method in class org.apache.zookeeper.server.watch.WatchManagerOptimized
- trimQuotaPath(String) - Static method in class org.apache.zookeeper.Quotas
-
return the real path associated with this quotaPath.
- TRUNC - org.apache.zookeeper.server.quorum.QuorumPeer.SyncMode
- truncate(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnLog
-
truncate the current transaction logs
- truncate(long) - Method in interface org.apache.zookeeper.server.persistence.TxnLog
-
truncate the log to get in sync with the leader.
- truncateLog(long) - Method in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
-
truncate the transaction logs the zxid specified
- truncateLog(long) - Method in class org.apache.zookeeper.server.ZKDatabase
-
Truncate the ZKDatabase to the specified zxid
- truncateLog(long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
truncate the log to get in sync with others if in a quorum
- TrustManagerException(String) - Constructor for exception org.apache.zookeeper.common.X509Exception.TrustManagerException
- TrustManagerException(Throwable) - Constructor for exception org.apache.zookeeper.common.X509Exception.TrustManagerException
- tryFillInterested(Callback) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- trySendCommand(ControlCommand.Action) - Method in class org.apache.zookeeper.server.controller.CommandClient
-
Send a command with no parameters to the server and wait for a response.
- trySendCommand(ControlCommand.Action, String) - Method in class org.apache.zookeeper.server.controller.CommandClient
-
Send a command with an optional command parameter to the server and wait for a response.
- tryToCommit(Leader.Proposal, long, SocketAddress) - Method in class org.apache.zookeeper.server.quorum.Leader
- TTL - org.apache.zookeeper.server.EphemeralType
-
TTL node
- TTL - org.apache.zookeeper.server.EphemeralTypeEmulate353
-
TTL node
- TTL_MASK - Static variable in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
- ttlToEphemeralOwner(long) - Static method in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
- TxnLog - Interface in org.apache.zookeeper.server.persistence
-
Interface for reading transaction logs.
- TXNLOG_ERROR_TAKING_SNAPSHOT - org.apache.zookeeper.server.ExitCode
-
Severe error during snapshot IO
- TXNLOG_MAGIC - Static variable in class org.apache.zookeeper.server.persistence.FileTxnLog
- TxnLog.TxnIterator - Interface in org.apache.zookeeper.server.persistence
-
an iterating interface for reading transaction logs.
- TxnLogEntry - Class in org.apache.zookeeper.server
-
A helper class to represent the txn entry.
- TxnLogEntry(Record, TxnHeader, TxnDigest) - Constructor for class org.apache.zookeeper.server.TxnLogEntry
- TxnLogProposalIterator - Class in org.apache.zookeeper.server
-
This class provides an iterator interface to access Proposal deserialized from on-disk txnlog.
- TxnLogProposalIterator(TxnLog.TxnIterator) - Constructor for class org.apache.zookeeper.server.TxnLogProposalIterator
- TxnLogToolkit - Class in org.apache.zookeeper.server.persistence
- TxnLogToolkit(boolean, boolean, String, boolean) - Constructor for class org.apache.zookeeper.server.persistence.TxnLogToolkit
- TxnLogToolkit(String, String) - Constructor for class org.apache.zookeeper.server.persistence.TxnLogToolkit
- type - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- type - Variable in class org.apache.zookeeper.server.quorum.QuorumPeer.QuorumServer
- type - Variable in class org.apache.zookeeper.server.Request
U
- ULIMIT_COMMAND - Static variable in class org.apache.zookeeper.Shell
-
a Unix command to get ulimit of a process.
- UNABLE_TO_ACCESS_DATADIR - org.apache.zookeeper.server.ExitCode
-
Cannot access datadir when trying to replicate server
- UNABLE_TO_BIND_QUORUM_PORT - org.apache.zookeeper.server.ExitCode
-
Unable to bind to the quorum (election) port after multiple retry
- UNABLE_TO_READ_FROM_CLIENT - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- UNAVAILABLE_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- UNEXPECTED_ERROR - org.apache.zookeeper.server.ExitCode
-
Unexpected errors like IO Exceptions
- UnifiedConnectionFactory - Class in org.apache.zookeeper.server.admin
-
The purpose of this class is to dynamically determine whether to create a plaintext or SSL connection whenever newConnection() is called.
- UnifiedConnectionFactory(String) - Constructor for class org.apache.zookeeper.server.admin.UnifiedConnectionFactory
- UnifiedConnectionFactory(SslContextFactory, String) - Constructor for class org.apache.zookeeper.server.admin.UnifiedConnectionFactory
- UnifiedServerSocket - Class in org.apache.zookeeper.server.quorum
-
A ServerSocket that can act either as a regular ServerSocket, as a SSLServerSocket, or as both, depending on the constructor parameters and on the type of client (TLS or plaintext) that connects to it.
- UnifiedServerSocket(X509Util, boolean) - Constructor for class org.apache.zookeeper.server.quorum.UnifiedServerSocket
-
Creates an unbound unified server socket by calling
ServerSocket()
. - UnifiedServerSocket(X509Util, boolean, int) - Constructor for class org.apache.zookeeper.server.quorum.UnifiedServerSocket
-
Creates a unified server socket bound to the specified port by calling
ServerSocket(int)
. - UnifiedServerSocket(X509Util, boolean, int, int) - Constructor for class org.apache.zookeeper.server.quorum.UnifiedServerSocket
-
Creates a unified server socket bound to the specified port, with the specified backlog, by calling
ServerSocket(int, int)
. - UnifiedServerSocket(X509Util, boolean, int, int, InetAddress) - Constructor for class org.apache.zookeeper.server.quorum.UnifiedServerSocket
-
Creates a unified server socket bound to the specified port, with the specified backlog, and local IP address to bind to, by calling
ServerSocket(int, int, InetAddress)
. - UnifiedServerSocket.UnifiedSocket - Class in org.apache.zookeeper.server.quorum
-
The result of calling accept() on a UnifiedServerSocket.
- Unimplemented - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.deprecated in 3.1.0, use
KeeperException.Code.UNIMPLEMENTED
instead - UNIMPLEMENTED - org.apache.zookeeper.KeeperException.Code
-
Operation is unimplemented
- UnimplementedException() - Constructor for exception org.apache.zookeeper.KeeperException.UnimplementedException
- UnimplementedRequestProcessor - Class in org.apache.zookeeper.server
-
Manages the unknown requests (i.e.
- UnimplementedRequestProcessor() - Constructor for class org.apache.zookeeper.server.UnimplementedRequestProcessor
- Unknown - org.apache.zookeeper.Watcher.Event.KeeperState
-
Deprecated.
- UNKNOWN - org.apache.zookeeper.server.ServerCnxn.DisconnectReason
- UNKNOWN_STATE - Static variable in interface org.apache.zookeeper.server.quorum.QuorumStats.Provider
- UnknownSession - Static variable in interface org.apache.zookeeper.KeeperException.CodeDeprecated
-
Deprecated.
- UNKNOWNSESSION - org.apache.zookeeper.KeeperException.Code
-
Unknown session (internal server use only)
- UnknownSessionException() - Constructor for exception org.apache.zookeeper.KeeperException.UnknownSessionException
- UNMATCHED_TXN_COMMIT - org.apache.zookeeper.server.ExitCode
-
zxid from COMMIT does not match the one from pendingTxns queue
- UNRECOVERABLE_ERROR_COUNT - Variable in class org.apache.zookeeper.server.ServerMetrics
- unregister(int) - Method in class org.apache.zookeeper.WatchDeregistration
-
Unregistering watcher that was added on path.
- unregister(ZKMBeanInfo) - Method in class org.apache.zookeeper.jmx.MBeanRegistry
-
Unregister MBean.
- unregisterConnection(ServerCnxn) - Method in class org.apache.zookeeper.server.ServerCnxnFactory
- unregisterGauge(String) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- unregisterGauge(String) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Unregisters the user provided
Gauge
bound to the given name. - unregisterGaugeSet(String) - Method in class org.apache.zookeeper.metrics.impl.NullMetricsProvider.NullMetricsContext
- unregisterGaugeSet(String) - Method in interface org.apache.zookeeper.metrics.MetricsContext
-
Unregisters the user provided
GaugeSet
bound to the given name. - unregisterJMX() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- unregisterJMX() - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- unregisterJMX() - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- unregisterJMX() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- unregisterJMX(Leader) - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- unregisterJMX(Learner) - Method in class org.apache.zookeeper.server.quorum.LearnerZooKeeperServer
- unregisterJMX(ZooKeeperServer) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- unregisterLearnerHandlerBean(LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.Leader
- unregisterLearnerHandlerBean(LearnerHandler) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- unregisterMetrics() - Method in class org.apache.zookeeper.server.quorum.FollowerZooKeeperServer
- unregisterMetrics() - Method in class org.apache.zookeeper.server.quorum.LeaderZooKeeperServer
- unregisterMetrics() - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- unregisterMetrics() - Method in class org.apache.zookeeper.server.ZooKeeperServer
- UNSUCCESSFUL_HANDSHAKE - Variable in class org.apache.zookeeper.server.ServerMetrics
- update(E, int) - Method in class org.apache.zookeeper.server.ExpiryQueue
-
Adds or updates expiration time for element in queue, rounding the timeout to the expiry interval bucketed used by this queue.
- UPDATE - org.apache.zookeeper.server.PrepRequestProcessor.DigestOpCode
- UPDATE_LATENCY - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Stats for request that need quorum voting.
- updateClientResponseSize(int) - Method in class org.apache.zookeeper.server.ServerStats
- updateElectionVote(long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Updates leader election info to avoid inconsistencies when a new server tries to join the ensemble.
- updateLatency(Request, long) - Method in class org.apache.zookeeper.server.ServerStats
-
Update request statistic.
- updateNeedOracle(List<LearnerHandler>) - Method in class org.apache.zookeeper.server.quorum.flexible.QuorumOracleMaj
- updateNeedOracle(List<LearnerHandler>) - Method in interface org.apache.zookeeper.server.quorum.flexible.QuorumVerifier
- updateQuotaStat(String, long, int) - Method in class org.apache.zookeeper.server.DataTree
-
update the count/bytes of this stat data node
- updateServerList(String) - Method in class org.apache.zookeeper.ZooKeeper
-
This function allows a client to update the connection string by providing a new comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- updateServerList(Collection<InetSocketAddress>, InetSocketAddress) - Method in interface org.apache.zookeeper.client.HostProvider
-
Update the list of servers.
- updateServerList(Collection<InetSocketAddress>, InetSocketAddress) - Method in class org.apache.zookeeper.client.StaticHostProvider
-
Update the list of servers.
- updateStatsForResponse(long, long, String, long, long) - Method in class org.apache.zookeeper.server.ServerCnxn
- upgrade(long) - Method in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
-
Implements the SessionUpgrader interface,
- upgrade(Connection) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- upgradeableSessionTracker - Variable in class org.apache.zookeeper.server.quorum.QuorumZooKeeperServer
- UpgradeableSessionTracker - Class in org.apache.zookeeper.server.quorum
-
A session tracker that supports upgradeable local sessions.
- UpgradeableSessionTracker() - Constructor for class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
- upgradeSession(long) - Method in class org.apache.zookeeper.server.quorum.UpgradeableSessionTracker
-
Upgrades the session to a global session.
- USE_X_FORWARDED_FOR_KEY - Static variable in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- USER - org.apache.zookeeper.audit.AuditEvent.FieldName
- USER_NAME_COMMAND - Static variable in class org.apache.zookeeper.Shell
-
a Unix command to get the current user's name
- Util - Class in org.apache.zookeeper.server.persistence
-
A collection of utility methods for dealing with file name parsing, low level I/O file operations and marshalling/unmarshalling.
- Util() - Constructor for class org.apache.zookeeper.server.persistence.Util
V
- validate(File) - Method in class org.apache.zookeeper.server.util.VerifyingFileFactory
- validateFileInput(String) - Static method in class org.apache.zookeeper.ZKUtil
- validatePath(String) - Static method in class org.apache.zookeeper.common.PathUtils
-
Validate the provided znode path string
- validatePath(String, boolean) - Static method in class org.apache.zookeeper.common.PathUtils
-
validate the provided znode path string
- validateServerId(long) - Static method in enum org.apache.zookeeper.server.EphemeralType
-
Make sure the given server ID is compatible with the current extended ephemeral setting
- validateSession(ServerCnxn, long) - Method in class org.apache.zookeeper.server.quorum.ReadOnlyZooKeeperServer
- validateSession(ServerCnxn, long) - Method in class org.apache.zookeeper.server.ZooKeeperServer
-
Validate if a particular session can be reestablished.
- validateTTL(CreateMode, long) - Static method in enum org.apache.zookeeper.server.EphemeralType
-
Utility to validate a create mode and a ttl
- valueOf(String) - Static method in enum org.apache.zookeeper.AddWatchMode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.audit.AuditEvent.FieldName
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.audit.AuditEvent.Result
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.cli.CommandFactory.Command
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.client.ZooKeeperSaslClient.SaslState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.common.FileChangeWatcher.State
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.common.KeyStoreFileType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.common.X509Util.ClientAuth
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.CreateMode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.KeeperException.Code
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.metrics.MetricsContext.DetailLevel
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.Op.OpKind
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.controller.ControlCommand.Action
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.DatadirCleanupManager.PurgeTaskStatus
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.embedded.ExitHandler
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.EphemeralType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.ExitCode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.NettyServerCnxn.HandshakeState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.persistence.SnapStream.StreamMode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.PrepRequestProcessor.DigestOpCode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.quorum.auth.QuorumAuth.Status
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.quorum.LearnerSyncThrottler.SyncType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.LearnerType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.SyncMode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.ZabState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.ServerCnxn.DisconnectReason
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.watch.WatcherMode
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.server.ZooKeeperServer.State
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.Watcher.Event.EventType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.Watcher.Event.KeeperState
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.Watcher.WatcherType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.zookeeper.ZooKeeper.States
-
Returns the enum constant of this type with the specified name.
- values() - Static method in enum org.apache.zookeeper.AddWatchMode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.audit.AuditEvent.FieldName
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.audit.AuditEvent.Result
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.cli.CommandFactory.Command
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.client.ZooKeeperSaslClient.SaslState
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.common.FileChangeWatcher.State
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.common.KeyStoreFileType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.common.X509Util.ClientAuth
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.CreateMode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.KeeperException.Code
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Method in interface org.apache.zookeeper.metrics.GaugeSet
-
Returns all values and the associated keys of the GaugeSet.
- values() - Static method in enum org.apache.zookeeper.metrics.MetricsContext.DetailLevel
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.Op.OpKind
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.controller.ControlCommand.Action
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.DatadirCleanupManager.PurgeTaskStatus
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.embedded.ExitHandler
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.EphemeralType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.EphemeralTypeEmulate353
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.ExitCode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounter
- values() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxCounterSet
- values() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounter
- values() - Method in class org.apache.zookeeper.server.metric.AvgMinMaxPercentileCounterSet
- values() - Method in class org.apache.zookeeper.server.metric.Metric
- values() - Method in class org.apache.zookeeper.server.metric.SimpleCounter
- values() - Method in class org.apache.zookeeper.server.metric.SimpleCounterSet
- values() - Static method in enum org.apache.zookeeper.server.NettyServerCnxn.HandshakeState
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.persistence.SnapStream.StreamMode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.PrepRequestProcessor.DigestOpCode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.quorum.auth.QuorumAuth.Status
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.quorum.LearnerSyncThrottler.SyncType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.LearnerType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.SyncMode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.quorum.QuorumPeer.ZabState
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.ServerCnxn.DisconnectReason
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.watch.WatcherMode
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.server.ZooKeeperServer.State
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.Watcher.Event.EventType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.Watcher.Event.KeeperState
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.Watcher.WatcherType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.zookeeper.ZooKeeper.States
-
Returns an array containing the constants of this enum type, in the order they are declared.
- VerifyingFileFactory - Class in org.apache.zookeeper.server.util
- VerifyingFileFactory(VerifyingFileFactory.Builder) - Constructor for class org.apache.zookeeper.server.util.VerifyingFileFactory
- VerifyingFileFactory.Builder - Class in org.apache.zookeeper.server.util
- version - Static variable in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- version - Variable in class org.apache.zookeeper.server.quorum.LearnerHandler
- Version - Class in org.apache.zookeeper
- Version() - Constructor for class org.apache.zookeeper.Version
- VERSION - org.apache.zookeeper.cli.CommandFactory.Command
- VERSION - Static variable in class org.apache.zookeeper.server.persistence.FileTxnLog
- VERSION - Static variable in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- VersionCommand - Class in org.apache.zookeeper.cli
-
version command for cli
- VersionCommand() - Constructor for class org.apache.zookeeper.cli.VersionCommand
- VersionInfoMain - Class in org.apache.zookeeper.version
- VersionInfoMain() - Constructor for class org.apache.zookeeper.version.VersionInfoMain
- viewContains(Long) - Method in class org.apache.zookeeper.server.quorum.QuorumPeer
-
Check if a node is in the current view.
- visitSubTreeDFS(ZooKeeper, String, boolean, AsyncCallback.StringCallback) - Static method in class org.apache.zookeeper.ZKUtil
-
Visits the subtree with root as given path and calls the passed callback with each znode found during the search.
- VOID - org.apache.zookeeper.server.EphemeralType
-
Not ephemeral
- VOID - org.apache.zookeeper.server.EphemeralTypeEmulate353
-
Not ephemeral
- Vote - Class in org.apache.zookeeper.server.quorum
- Vote(int, long, long, long, long, QuorumPeer.ServerState) - Constructor for class org.apache.zookeeper.server.quorum.Vote
- Vote(long, long) - Constructor for class org.apache.zookeeper.server.quorum.Vote
- Vote(long, long, long) - Constructor for class org.apache.zookeeper.server.quorum.Vote
- Vote(long, long, long, long) - Constructor for class org.apache.zookeeper.server.quorum.Vote
- Vote(long, long, long, long, QuorumPeer.ServerState) - Constructor for class org.apache.zookeeper.server.quorum.Vote
- VotingViewCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.VotingViewCommand
W
- waitForEmptyPool() - Method in class org.apache.zookeeper.server.quorum.CommitProcessor
- waitForEpochAck(long, StateSummary) - Method in class org.apache.zookeeper.server.quorum.Leader
- waitForEpochAck(long, StateSummary) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- waitForNewLeaderAck(long, long) - Method in class org.apache.zookeeper.server.quorum.Leader
-
Process NEWLEADER ack of a given sid and wait until the leader receives sufficient acks.
- waitForNewLeaderAck(long, long) - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- waitForStartup() - Method in class org.apache.zookeeper.server.quorum.Leader
- waitForStartup() - Method in class org.apache.zookeeper.server.quorum.ObserverMaster
- WANT - org.apache.zookeeper.common.X509Util.ClientAuth
- WARN_THRESHOLD_DEFAULT - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- WARN_THRESHOLD_KEY - Static variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
- warnForRelativePath() - Method in class org.apache.zookeeper.server.util.VerifyingFileFactory.Builder
- WARNING_TRACE_MASK - Static variable in class org.apache.zookeeper.server.ZooTrace
- warnThresholdMs - Variable in class org.apache.zookeeper.server.util.JvmPauseMonitor
-
log WARN if we detect a pause longer than this threshold
- WATCH_BYTES - Variable in class org.apache.zookeeper.server.ServerMetrics
- WatchCommand - Class in org.apache.zookeeper.server.command
- WatchCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.WatchCommand
- WatchCommand(PrintWriter, ServerCnxn, int) - Constructor for class org.apache.zookeeper.server.command.WatchCommand
- WatchDeregistration - Class in org.apache.zookeeper
-
Handles the special case of removing watches which has registered for a client path
- WatchDeregistration(String, Watcher, Watcher.WatcherType, boolean, ZKWatchManager) - Constructor for class org.apache.zookeeper.WatchDeregistration
- WatchedEvent - Class in org.apache.zookeeper
-
A WatchedEvent represents a change on the ZooKeeper that a Watcher is able to respond to.
- WatchedEvent(WatcherEvent, long) - Constructor for class org.apache.zookeeper.WatchedEvent
-
Convert a WatcherEvent sent over the wire into a full-fledged WatchedEvent
- WatchedEvent(Watcher.Event.EventType, Watcher.Event.KeeperState, String) - Constructor for class org.apache.zookeeper.WatchedEvent
-
Create a WatchedEvent with specified type, state and path
- WatchedEvent(Watcher.Event.EventType, Watcher.Event.KeeperState, String, long) - Constructor for class org.apache.zookeeper.WatchedEvent
-
Create a WatchedEvent with specified type, state, path and zxid
- Watcher - Interface in org.apache.zookeeper
-
This interface specifies the public interface an event handler class must implement.
- Watcher.Event - Interface in org.apache.zookeeper
-
This interface defines the possible states an Event may represent
- Watcher.Event.EventType - Enum in org.apache.zookeeper
-
Enumeration of types of events that may occur on the ZooKeeper
- Watcher.Event.KeeperState - Enum in org.apache.zookeeper
-
Enumeration of states the ZooKeeper may be at the event
- Watcher.WatcherType - Enum in org.apache.zookeeper
-
Enumeration of types of watchers
- WatcherCleaner - Class in org.apache.zookeeper.server.watch
-
Thread used to lazily clean up the closed watcher, it will trigger the clean up when the dead watchers get certain number or some number of seconds has elapsed since last clean up.
- WatcherCleaner(IDeadWatcherListener) - Constructor for class org.apache.zookeeper.server.watch.WatcherCleaner
- WatcherCleaner(IDeadWatcherListener, int, int, int, int) - Constructor for class org.apache.zookeeper.server.watch.WatcherCleaner
- WatcherMode - Enum in org.apache.zookeeper.server.watch
- WatcherOrBitSet - Class in org.apache.zookeeper.server.watch
- WatcherOrBitSet(Set<Watcher>) - Constructor for class org.apache.zookeeper.server.watch.WatcherOrBitSet
- WatcherOrBitSet(BitHashSet) - Constructor for class org.apache.zookeeper.server.watch.WatcherOrBitSet
- WatchesByPathCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.WatchesByPathCommand
- WatchesPathReport - Class in org.apache.zookeeper.server.watch
-
A watch report, essentially a mapping of path to session IDs of sessions that have set a watch on that path.
- WatchesReport - Class in org.apache.zookeeper.server.watch
-
A watch report, essentially a mapping of session ID to paths that the session has set a watch on.
- WatchesSummary - Class in org.apache.zookeeper.server.watch
-
A summary of watch information.
- WatchManager - Class in org.apache.zookeeper.server.watch
-
This class manages watches.
- WatchManager() - Constructor for class org.apache.zookeeper.server.watch.WatchManager
- WatchManagerFactory - Class in org.apache.zookeeper.server.watch
-
A factory used to produce the actual watch manager based on the zookeeper.watchManagerName option.
- WatchManagerFactory() - Constructor for class org.apache.zookeeper.server.watch.WatchManagerFactory
- WatchManagerOptimized - Class in org.apache.zookeeper.server.watch
-
Optimized in memory and time complexity, compared to WatchManager, both the memory consumption and time complexity improved a lot, but it cannot efficiently remove the watcher when the session or socket is closed, for majority use case this is not a problem.
- WatchManagerOptimized() - Constructor for class org.apache.zookeeper.server.watch.WatchManagerOptimized
- WatchRegistration(Watcher, String) - Constructor for class org.apache.zookeeper.ZooKeeper.WatchRegistration
- WatchStats - Class in org.apache.zookeeper.server.watch
-
Statistics for multiple different watches on one node.
- WatchSummaryCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.WatchSummaryCommand
- wchcCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- wchpCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- wchsCmd - Static variable in class org.apache.zookeeper.server.command.FourLetterCommands
- WEIGHED_CONNECTION_THROTTLE - Static variable in class org.apache.zookeeper.server.BlueThrottle
- WHO_AM_I - org.apache.zookeeper.cli.CommandFactory.Command
- whoAmI - Static variable in interface org.apache.zookeeper.ZooDefs.OpCode
- whoAmI() - Method in class org.apache.zookeeper.ZooKeeper
-
Gives all authentication information added into the current session.
- WhoAmICommand - Class in org.apache.zookeeper.cli
-
WhoAmI command for cli
- WhoAmICommand() - Constructor for class org.apache.zookeeper.cli.WhoAmICommand
- WINDOWS - Static variable in class org.apache.zookeeper.Shell
-
Set to true on Windows platforms
- withTtl(long) - Method in class org.apache.zookeeper.CreateOptions.Builder
- workerPool - Variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
- workerPool - Variable in class org.apache.zookeeper.server.quorum.CommitProcessor
- WorkerService - Class in org.apache.zookeeper.server
-
WorkerService is a worker thread pool for running tasks and is implemented using one or more ExecutorServices.
- WorkerService(String, int, boolean) - Constructor for class org.apache.zookeeper.server.WorkerService
- WorkerService.WorkRequest - Class in org.apache.zookeeper.server
-
Callers should implement a class extending WorkRequest in order to schedule work with the service.
- WorkRequest() - Constructor for class org.apache.zookeeper.server.WorkerService.WorkRequest
- write(byte[]) - Method in class org.apache.zookeeper.server.ByteBufferOutputStream
- write(byte[], int, int) - Method in class org.apache.zookeeper.common.AtomicFileOutputStream
-
The default write method in FilterOutputStream does not call the write method of its underlying input stream with the same arguments.
- write(byte[], int, int) - Method in class org.apache.zookeeper.server.ByteBufferOutputStream
- write(int) - Method in class org.apache.zookeeper.server.ByteBufferOutputStream
- write(OutputStream) - Method in interface org.apache.zookeeper.common.AtomicFileWritingIdiom.OutputStreamStatement
- write(Writer) - Method in interface org.apache.zookeeper.common.AtomicFileWritingIdiom.WriterStatement
- write(Callback, ByteBuffer...) - Method in class org.apache.zookeeper.server.admin.ReadAheadEndpoint
- write(T) - Method in class org.apache.zookeeper.server.util.CircularBuffer
-
Puts elements in the next available index in the array.
- WRITE - Static variable in interface org.apache.zookeeper.ZooDefs.Perms
- WRITE_BATCH_TIME_IN_COMMIT_PROCESSOR - Variable in class org.apache.zookeeper.server.ServerMetrics
- WRITE_COMMITPROC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
-
Time spent by a write request in the commit processor.
- WRITE_FINAL_PROC_TIME - Variable in class org.apache.zookeeper.server.ServerMetrics
- WRITE_PER_NAMESPACE - Variable in class org.apache.zookeeper.server.ServerMetrics
- writeDynamicConfig(String, QuorumVerifier, boolean) - Static method in class org.apache.zookeeper.server.quorum.QuorumPeerConfig
-
Writes dynamic configuration file
- WRITES_ISSUED_IN_COMMIT_PROC - Variable in class org.apache.zookeeper.server.ServerMetrics
- WRITES_QUEUED_IN_COMMIT_PROCESSOR - Variable in class org.apache.zookeeper.server.ServerMetrics
- writeTxnBytes(OutputArchive, byte[]) - Static method in class org.apache.zookeeper.server.persistence.Util
-
Write the serialized transaction record to the output archive.
X
- X_FORWARDED_FOR_HEADER_NAME - Static variable in class org.apache.zookeeper.server.auth.IPAuthenticationProvider
- X509_CERTIFICATE_ATTRIBUTE_NAME - Static variable in class org.apache.zookeeper.server.auth.X509AuthenticationProvider
- X509AuthenticationProvider - Class in org.apache.zookeeper.server.auth
-
An AuthenticationProvider backed by an X509TrustManager and an X509KeyManager to perform remote host certificate authentication.
- X509AuthenticationProvider() - Constructor for class org.apache.zookeeper.server.auth.X509AuthenticationProvider
-
Initialize the X509AuthenticationProvider with a JKS KeyStore and JKS TrustStore according to the following system properties:
zookeeper.ssl.keyStore.location
zookeeper.ssl.trustStore.location
zookeeper.ssl.keyStore.password
zookeeper.ssl.keyStore.passwordPath
zookeeper.ssl.trustStore.password
zookeeper.ssl.trustStore.passwordPath
- X509AuthenticationProvider(X509TrustManager, X509KeyManager) - Constructor for class org.apache.zookeeper.server.auth.X509AuthenticationProvider
-
Initialize the X509AuthenticationProvider with the provided X509TrustManager and X509KeyManager.
- X509Exception - Exception in org.apache.zookeeper.common
- X509Exception(String) - Constructor for exception org.apache.zookeeper.common.X509Exception
- X509Exception(String, Throwable) - Constructor for exception org.apache.zookeeper.common.X509Exception
- X509Exception(Throwable) - Constructor for exception org.apache.zookeeper.common.X509Exception
- X509Exception.KeyManagerException - Exception in org.apache.zookeeper.common
- X509Exception.SSLContextException - Exception in org.apache.zookeeper.common
- X509Exception.TrustManagerException - Exception in org.apache.zookeeper.common
- X509Util - Class in org.apache.zookeeper.common
-
Utility code for X509 handling Default cipher suites: Performance testing done by Facebook engineers shows that on Intel x86_64 machines, Java9 performs better with GCM and Java8 performs better with CBC, so these seem like reasonable defaults.
- X509Util() - Constructor for class org.apache.zookeeper.common.X509Util
- X509Util.ClientAuth - Enum in org.apache.zookeeper.common
-
Enum specifying the client auth requirement of server-side TLS sockets created by this X509Util.
- xid - Variable in class org.apache.zookeeper.ClientCnxn
- XidRolloverException(String) - Constructor for exception org.apache.zookeeper.server.quorum.Leader.XidRolloverException
Z
- ZabStateCommand() - Constructor for class org.apache.zookeeper.server.admin.Commands.ZabStateCommand
- zk - Variable in class org.apache.zookeeper.cli.CliCommand
- zk - Variable in class org.apache.zookeeper.ZooKeeperMain
- ZK_NOT_SERVING - Static variable in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- ZK_SASL_CLIENT_CANONICALIZE_HOSTNAME - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZK_SASL_CLIENT_CANONICALIZE_HOSTNAME_DEFAULT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZK_SASL_CLIENT_USERNAME - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZK_SASL_CLIENT_USERNAME_DEFAULT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZKAuditProvider - Class in org.apache.zookeeper.audit
- ZKAuditProvider() - Constructor for class org.apache.zookeeper.audit.ZKAuditProvider
- ZKClientConfig - Class in org.apache.zookeeper.client
-
Handles client specific properties
- ZKClientConfig() - Constructor for class org.apache.zookeeper.client.ZKClientConfig
- ZKClientConfig(File) - Constructor for class org.apache.zookeeper.client.ZKClientConfig
- ZKClientConfig(String) - Constructor for class org.apache.zookeeper.client.ZKClientConfig
- ZKConfig - Class in org.apache.zookeeper.common
-
This class is a base class for the configurations of both client and server.
- ZKConfig() - Constructor for class org.apache.zookeeper.common.ZKConfig
-
properties, which are common to both client and server, are initialized from system properties
- ZKConfig(File) - Constructor for class org.apache.zookeeper.common.ZKConfig
- ZKConfig(String) - Constructor for class org.apache.zookeeper.common.ZKConfig
- ZKDatabase - Class in org.apache.zookeeper.server
-
This class maintains the in memory database of zookeeper server states that includes the sessions, datatree and the committed logs.
- ZKDatabase(FileTxnSnapLog) - Constructor for class org.apache.zookeeper.server.ZKDatabase
-
the filetxnsnaplog that this zk database maps to.
- ZKMBeanInfo - Interface in org.apache.zookeeper.jmx
-
Zookeeper MBean info interface.
- zks - Variable in class org.apache.zookeeper.server.ZooKeeperServerBean
- zkServer - Variable in class org.apache.zookeeper.server.command.AbstractFourLetterCommand
- zkServer - Variable in class org.apache.zookeeper.server.ServerCnxnFactory
- ZKTrustManager - Class in org.apache.zookeeper.common
-
A custom TrustManager that supports hostname verification via org.apache.http.conn.ssl.DefaultHostnameVerifier.
- ZKUtil - Class in org.apache.zookeeper
- ZKUtil() - Constructor for class org.apache.zookeeper.ZKUtil
- ZNODE - org.apache.zookeeper.audit.AuditEvent.FieldName
- ZNODE_TYPE - org.apache.zookeeper.audit.AuditEvent.FieldName
- ZooDefs - Class in org.apache.zookeeper
- ZooDefs() - Constructor for class org.apache.zookeeper.ZooDefs
- ZooDefs.AddWatchModes - Interface in org.apache.zookeeper
- ZooDefs.Ids - Interface in org.apache.zookeeper
- ZooDefs.OpCode - Interface in org.apache.zookeeper
- ZooDefs.Perms - Interface in org.apache.zookeeper
- ZooKeeper - Class in org.apache.zookeeper
-
This is the main class of ZooKeeper client library.
- ZooKeeper(String, int, Watcher) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, boolean) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, boolean, HostProvider) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, boolean, HostProvider, ZKClientConfig) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, boolean, ZKClientConfig) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, long, byte[]) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, long, byte[], boolean) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, long, byte[], boolean, HostProvider) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, long, byte[], boolean, HostProvider, ZKClientConfig) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZooKeeper(String, int, Watcher, ZKClientConfig) - Constructor for class org.apache.zookeeper.ZooKeeper
-
To create a ZooKeeper client object, the application needs to pass a connection string containing a comma separated list of host:port pairs, each corresponding to a ZooKeeper server.
- ZOOKEEPER_CLIENT_CNXN_SOCKET - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZOOKEEPER_CLIENT_CNXN_SOCKET - Static variable in class org.apache.zookeeper.ZooKeeper
-
Deprecated.Use
ZKClientConfig.ZOOKEEPER_CLIENT_CNXN_SOCKET
instead. - ZOOKEEPER_COMMIT_PROC_MAX_COMMIT_BATCH_SIZE - Static variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Default max commit batch size: 1
- ZOOKEEPER_COMMIT_PROC_MAX_READ_BATCH_SIZE - Static variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Default max read batch size: -1 to disable the feature
- ZOOKEEPER_COMMIT_PROC_NUM_WORKER_THREADS - Static variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Default: numCores
- ZOOKEEPER_COMMIT_PROC_SHUTDOWN_TIMEOUT - Static variable in class org.apache.zookeeper.server.quorum.CommitProcessor
-
Default worker pool shutdown timeout in ms: 5000 (5s)
- ZOOKEEPER_DATADIR_AUTOCREATE - Static variable in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- ZOOKEEPER_DATADIR_AUTOCREATE_DEFAULT - Static variable in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- ZOOKEEPER_DIGEST_ENABLED - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- ZOOKEEPER_MAX_CONNECTION_DEFAULT - Static variable in class org.apache.zookeeper.server.ServerCnxnFactory
- ZOOKEEPER_NIO_DIRECT_BUFFER_BYTES - Static variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Default: 64kB
- ZOOKEEPER_NIO_NUM_SELECTOR_THREADS - Static variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
With 500 connections to an observer with watchers firing on each, is unable to exceed 1GigE rates with only 1 selector.
- ZOOKEEPER_NIO_NUM_WORKER_THREADS - Static variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Default: 2 * numCores
- ZOOKEEPER_NIO_SESSIONLESS_CNXN_TIMEOUT - Static variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Default sessionless connection timeout in ms: 10000 (10s)
- ZOOKEEPER_NIO_SHUTDOWN_TIMEOUT - Static variable in class org.apache.zookeeper.server.NIOServerCnxnFactory
-
Default worker pool shutdown timeout in ms: 5000 (5s)
- ZOOKEEPER_NODE_SUBTREE - Static variable in class org.apache.zookeeper.ZooDefs
- ZOOKEEPER_REQUEST_TIMEOUT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZOOKEEPER_REQUEST_TIMEOUT_DEFAULT - Static variable in class org.apache.zookeeper.client.ZKClientConfig
-
Feature is disabled by default.
- ZOOKEEPER_SERIALIZE_LAST_PROCESSED_ZXID_ENABLED - Static variable in class org.apache.zookeeper.server.ZooKeeperServer
- ZOOKEEPER_SERVER_CNXN_FACTORY - Static variable in class org.apache.zookeeper.server.ServerCnxnFactory
- ZOOKEEPER_SERVER_PRINCIPAL - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZOOKEEPER_SERVER_REALM - Static variable in class org.apache.zookeeper.client.ZKClientConfig
- ZOOKEEPER_SHAPSHOT_STREAM_MODE - Static variable in class org.apache.zookeeper.server.persistence.SnapStream
- ZOOKEEPER_SNAPSHOT_TRUST_EMPTY - Static variable in class org.apache.zookeeper.server.persistence.FileTxnSnapLog
- ZOOKEEPER_WATCH_MANAGER_NAME - Static variable in class org.apache.zookeeper.server.watch.WatchManagerFactory
- ZooKeeper.States - Enum in org.apache.zookeeper
- ZooKeeper.WatchRegistration - Class in org.apache.zookeeper
-
Register a watcher for a particular path.
- ZooKeeperAdmin - Class in org.apache.zookeeper.admin
-
This is the main class for ZooKeeperAdmin client library.
- ZooKeeperAdmin(String, int, Watcher) - Constructor for class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Create a ZooKeeperAdmin object which is used to perform dynamic reconfiguration operations.
- ZooKeeperAdmin(String, int, Watcher, boolean) - Constructor for class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Create a ZooKeeperAdmin object which is used to perform dynamic reconfiguration operations.
- ZooKeeperAdmin(String, int, Watcher, boolean, ZKClientConfig) - Constructor for class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Create a ZooKeeperAdmin object which is used to perform dynamic reconfiguration operations.
- ZooKeeperAdmin(String, int, Watcher, ZKClientConfig) - Constructor for class org.apache.zookeeper.admin.ZooKeeperAdmin
-
Create a ZooKeeperAdmin object which is used to perform dynamic reconfiguration operations.
- ZookeeperBanner - Class in org.apache.zookeeper
-
ZookeeperBanner which writes the 'Zookeeper' banner at the start of zk server.
- ZookeeperBanner() - Constructor for class org.apache.zookeeper.ZookeeperBanner
- ZooKeeperCriticalThread - Class in org.apache.zookeeper.server
-
Represents critical thread.
- ZooKeeperCriticalThread(String, ZooKeeperServerListener) - Constructor for class org.apache.zookeeper.server.ZooKeeperCriticalThread
- ZooKeeperMain - Class in org.apache.zookeeper
-
The command line client to ZooKeeper.
- ZooKeeperMain(String[]) - Constructor for class org.apache.zookeeper.ZooKeeperMain
- ZooKeeperMain(ZooKeeper) - Constructor for class org.apache.zookeeper.ZooKeeperMain
- ZooKeeperSaslClient - Class in org.apache.zookeeper.client
-
This class manages SASL authentication for the client.
- ZooKeeperSaslClient(String, ZKClientConfig, AtomicReference<Login>) - Constructor for class org.apache.zookeeper.client.ZooKeeperSaslClient
- ZooKeeperSaslClient.SaslState - Enum in org.apache.zookeeper.client
- ZooKeeperSaslClient.ServerSaslResponseCallback - Class in org.apache.zookeeper.client
- zooKeeperSaslServer - Variable in class org.apache.zookeeper.server.ServerCnxn
- ZooKeeperSaslServer - Class in org.apache.zookeeper.server
- ZooKeeperServer - Class in org.apache.zookeeper.server
-
This class implements a simple standalone ZooKeeperServer.
- ZooKeeperServer() - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
Creates a ZooKeeperServer instance.
- ZooKeeperServer(File, File, int) - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
This constructor is for backward compatibility with the existing unit test code.
- ZooKeeperServer(FileTxnSnapLog) - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
Default constructor, relies on the config for its argument values
- ZooKeeperServer(FileTxnSnapLog, int, int, int, int, ZKDatabase, String) - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
Keeping this constructor for backward compatibility
- ZooKeeperServer(FileTxnSnapLog, int, int, int, int, ZKDatabase, String, boolean) - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
* Creates a ZooKeeperServer instance.
- ZooKeeperServer(FileTxnSnapLog, int, String) - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
creates a zookeeperserver instance.
- ZooKeeperServer(JvmPauseMonitor, FileTxnSnapLog, int, int, int, int, ZKDatabase, String) - Constructor for class org.apache.zookeeper.server.ZooKeeperServer
-
Adds JvmPauseMonitor and calls
ZooKeeperServer(FileTxnSnapLog, int, int, int, int, ZKDatabase, String)
- ZooKeeperServer.MissingSessionException - Exception in org.apache.zookeeper.server
- ZooKeeperServer.State - Enum in org.apache.zookeeper.server
- ZooKeeperServerBean - Class in org.apache.zookeeper.server
-
This class implements the ZooKeeper server MBean interface.
- ZooKeeperServerBean(ZooKeeperServer) - Constructor for class org.apache.zookeeper.server.ZooKeeperServerBean
- ZooKeeperServerConf - Class in org.apache.zookeeper.server
-
Configuration data for a
ZooKeeperServer
. - ZooKeeperServerController - Class in org.apache.zookeeper.server.controller
-
Class which accepts commands to modify ZooKeeperServer state or Connection state at runtime for the purpose of single machine integration testing.
- ZooKeeperServerController(QuorumPeerConfig) - Constructor for class org.apache.zookeeper.server.controller.ZooKeeperServerController
- ZooKeeperServerEmbedded - Interface in org.apache.zookeeper.server.embedded
-
This API allows you to start a ZooKeeper server node from Java code
- ZooKeeperServerEmbedded.ZookKeeperServerEmbeddedBuilder - Class in org.apache.zookeeper.server.embedded
-
Builder for ZooKeeperServerEmbedded.
- ZooKeeperServerListener - Interface in org.apache.zookeeper.server
-
Listener for the critical resource events.
- ZooKeeperServerMain - Class in org.apache.zookeeper.server
-
This class starts and runs a standalone ZooKeeperServer.
- ZooKeeperServerMain() - Constructor for class org.apache.zookeeper.server.ZooKeeperServerMain
- ZooKeeperServerMXBean - Interface in org.apache.zookeeper.server
-
ZooKeeper server MBean.
- ZooKeeperServerShutdownHandler - Class in org.apache.zookeeper.server
-
ZooKeeper server shutdown handler which will be used to handle ERROR or SHUTDOWN server state transitions, which in turn releases the associated shutdown latch.
- ZooKeeperThread - Class in org.apache.zookeeper.server
-
This is the main class for catching all the uncaught exceptions thrown by the threads.
- ZooKeeperThread(String) - Constructor for class org.apache.zookeeper.server.ZooKeeperThread
- ZookKeeperServerEmbeddedBuilder() - Constructor for class org.apache.zookeeper.server.embedded.ZooKeeperServerEmbedded.ZookKeeperServerEmbeddedBuilder
- ZooTrace - Class in org.apache.zookeeper.server
-
This class encapsulates and centralizes tracing for the ZooKeeper server.
- ZooTrace() - Constructor for class org.apache.zookeeper.server.ZooTrace
- zxid - Variable in class org.apache.zookeeper.server.DataTree.ProcessTxnResult
- zxid - Variable in class org.apache.zookeeper.server.persistence.SnapshotInfo
- zxid - Variable in class org.apache.zookeeper.server.Request
- zxidToString(long) - Static method in class org.apache.zookeeper.server.util.ZxidUtils
- ZxidUtils - Class in org.apache.zookeeper.server.util
- ZxidUtils() - Constructor for class org.apache.zookeeper.server.util.ZxidUtils
All Classes All Packages