Uses of Package
org.apache.zookeeper.server

Packages that use org.apache.zookeeper.server

Package	Description
org.apache.zookeeper.audit
org.apache.zookeeper.server	ZooKeeper server theory of operation
org.apache.zookeeper.server.admin
org.apache.zookeeper.server.auth
org.apache.zookeeper.server.command
org.apache.zookeeper.server.controller
org.apache.zookeeper.server.persistence
org.apache.zookeeper.server.quorum
org.apache.zookeeper.server.util

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.audit

Class	Description
DataTree.ProcessTxnResult
Request	This is the structure that represents a request moving through a chain of RequestProcessors.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server

Class	Description
BlueThrottle	Implements a token-bucket based rate limiting mechanism with optional probabilistic dropping inspired by the BLUE queue management algorithm [1].
ClientCnxnLimitException	Indicates that the number of client connections has exceeded some limit.
ConnectionMXBean	This MBean represents a client connection.
DatadirCleanupManager.PurgeTaskStatus	Status of the dataDir purge task
DataNode	This class contains the data for a node in the data tree.
DataTree	This class maintains the tree data structure.
DataTree.ProcessTxnResult
DataTree.ZxidDigest	A helper class to maintain the digest meta associated with specific zxid.
DataTreeBean	This class implements the data tree MBean.
DataTreeMXBean	Zookeeper data tree MBean.
DigestCalculator	Defines how to calculate the digest for a given node.
EphemeralType	Abstraction that interprets the ephemeralOwner field of a ZNode.
EphemeralTypeEmulate353	See https://issues.apache.org/jira/browse/ZOOKEEPER-2901 version 3.5.3 introduced bugs associated with how TTL nodes were implemented.
ExitCode	Exit code used to exit server
NettyServerCnxn.HandshakeState
NIOServerCnxn	This class handles communication with clients using NIO.
NIOServerCnxnFactory	NIOServerCnxnFactory implements a multi-threaded ServerCnxnFactory using NIO non-blocking socket calls.
NIOServerCnxnFactory.SelectorThread	The SelectorThread receives newly accepted connections from the AcceptThread and is responsible for selecting for I/O readiness across the connections.
NodeHashMap	The interface defined to manage the hash based on the entries in the nodes map.
PrepRequestProcessor.DigestOpCode
ReferenceCountedACLCache
Request	This is the structure that represents a request moving through a chain of RequestProcessors.
RequestProcessor	RequestProcessors are chained together to process transactions.
RequestProcessor.RequestProcessorException
RequestThrottler	When enabled, the RequestThrottler limits the number of outstanding requests currently submitted to the request processor pipeline.
ResponseCache
ServerCnxn	Interface to a Server connection - represents a connection from a client to the server.
ServerCnxn.DisconnectReason
ServerCnxnFactory
ServerConfig	Server configuration storage.
ServerMetrics
ServerStats	Basic Server Statistics
ServerStats.Provider
SessionTracker	This is the basic interface that ZooKeeperServer uses to track sessions.
SessionTracker.Session
SessionTracker.SessionExpirer
SessionTrackerImpl.SessionImpl
TxnLogProposalIterator	This class provides an iterator interface to access Proposal deserialized from on-disk txnlog.
WorkerService	WorkerService is a worker thread pool for running tasks and is implemented using one or more ExecutorServices.
WorkerService.WorkRequest	Callers should implement a class extending WorkRequest in order to schedule work with the service.
ZKDatabase	This class maintains the in memory database of zookeeper server states that includes the sessions, datatree and the committed logs.
ZooKeeperCriticalThread	Represents critical thread.
ZooKeeperSaslServer
ZooKeeperServer	This class implements a simple standalone ZooKeeperServer.
ZooKeeperServer.State
ZooKeeperServerBean	This class implements the ZooKeeper server MBean interface.
ZooKeeperServerConf	Configuration data for a ZooKeeperServer.
ZooKeeperServerListener	Listener for the critical resource events.
ZooKeeperServerMXBean	ZooKeeper server MBean.
ZooKeeperServerShutdownHandler	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	This is the main class for catching all the uncaught exceptions thrown by the threads.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.admin

Class	Description
ZooKeeperServer	This class implements a simple standalone ZooKeeperServer.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.auth

Class	Description
ServerCnxn	Interface to a Server connection - represents a connection from a client to the server.
ZooKeeperServer	This class implements a simple standalone ZooKeeperServer.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.command

Class	Description
ServerCnxn	Interface to a Server connection - represents a connection from a client to the server.
ServerCnxnFactory
ZooKeeperServer	This class implements a simple standalone ZooKeeperServer.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.controller

Class	Description
NIOServerCnxn	This class handles communication with clients using NIO.
NIOServerCnxnFactory	NIOServerCnxnFactory implements a multi-threaded ServerCnxnFactory using NIO non-blocking socket calls.
NIOServerCnxnFactory.SelectorThread	The SelectorThread receives newly accepted connections from the AcceptThread and is responsible for selecting for I/O readiness across the connections.
ServerCnxn	Interface to a Server connection - represents a connection from a client to the server.
ServerCnxnFactory
ServerConfig	Server configuration storage.
ZooKeeperServer	This class implements a simple standalone ZooKeeperServer.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.persistence

Class	Description
DataTree	This class maintains the tree data structure.
Request	This is the structure that represents a request moving through a chain of RequestProcessors.
ServerStats	Basic Server Statistics

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.quorum

Class	Description
Request	This is the structure that represents a request moving through a chain of RequestProcessors.
RequestProcessor	RequestProcessors are chained together to process transactions.
RequestProcessor.RequestProcessorException
ServerCnxn	Interface to a Server connection - represents a connection from a client to the server.
ServerCnxnFactory
ServerStats.Provider
SessionTracker	This is the basic interface that ZooKeeperServer uses to track sessions.
SessionTracker.SessionExpirer
SessionTrackerImpl	This is a full featured SessionTracker.
SyncRequestProcessor	This RequestProcessor logs requests to disk.
WorkerService	WorkerService is a worker thread pool for running tasks and is implemented using one or more ExecutorServices.
ZKDatabase	This class maintains the in memory database of zookeeper server states that includes the sessions, datatree and the committed logs.
ZooKeeperCriticalThread	Represents critical thread.
ZooKeeperServer	This class implements a simple standalone ZooKeeperServer.
ZooKeeperServer.State
ZooKeeperServerBean	This class implements the ZooKeeper server MBean interface.
ZooKeeperServerListener	Listener for the critical resource events.
ZooKeeperServerMXBean	ZooKeeper server MBean.
ZooKeeperThread	This is the main class for catching all the uncaught exceptions thrown by the threads.

Classes in org.apache.zookeeper.server used by org.apache.zookeeper.server.util

Class	Description
DataTree	This class maintains the tree data structure.
Request	This is the structure that represents a request moving through a chain of RequestProcessors.
ServerConfig	Server configuration storage.
TxnLogEntry	A helper class to represent the txn entry.