Package org.apache.zookeeper.server.admin

Interface Summary

Interface	Description
AdminServer	Interface for an embedded admin server that runs Commands.
Command	Interface implemented by all commands runnable by JettyAdminServer.
CommandOutputter	CommandOutputters are used to format the responses from Commands.

Class Summary

Class	Description
AdminServerFactory	Factory class for creating an AdminServer.
CommandBase
CommandResponse	A response from running a Command.
Commands	Class containing static methods for registering and running Commands, as well as default Command definitions.
Commands.CnxnStatResetCommand	Reset all connection statistics.
Commands.ConfCommand	Server configuration parameters.
Commands.ConsCommand	Information on client connections to server.
Commands.DigestCommand	Digest histories for every specific number of txns.
Commands.DirsCommand	Information on ZK datadir and snapdir size in bytes
Commands.DumpCommand	Information on session expirations and ephemerals.
Commands.EnvCommand	All defined environment variables.
Commands.GetTraceMaskCommand	The current trace mask.
Commands.InitialConfigurationCommand
Commands.IsroCommand	Is this server in read-only mode.
Commands.LastSnapshotCommand	Command returns information of the last snapshot that zookeeper server has finished saving to disk.
Commands.LeaderCommand	Returns the leader status of this instance and the leader host string.
Commands.MonitorCommand	Some useful info for monitoring.
Commands.ObserverCnxnStatResetCommand	Reset all observer connection statistics.
Commands.RuokCommand	No-op command, check if the server is running
Commands.SetTraceMaskCommand	Sets the trace mask.
Commands.SrvrCommand	Server information.
Commands.StatCommand	Same as SrvrCommand but has extra "connections" entry.
Commands.StatResetCommand	Resets server statistics.
Commands.SyncedObserverConsCommand	Information on observer connections to server.
Commands.SystemPropertiesCommand	All defined system properties.
Commands.VotingViewCommand	Returns the current ensemble configuration information.
Commands.WatchCommand	Watch information aggregated by session.
Commands.WatchesByPathCommand	Watch information aggregated by path.
Commands.WatchSummaryCommand	Summarized watch information.
Commands.ZabStateCommand	Returns the current phase of Zab protocol that peer is running.
DummyAdminServer	An AdminServer that does nothing.
JettyAdminServer	This class encapsulates a Jetty server for running Commands.
JsonOutputter
ReadAheadEndpoint
UnifiedConnectionFactory	The purpose of this class is to dynamically determine whether to create a plaintext or SSL connection whenever newConnection() is called.

Exception Summary

Exception	Description
AdminServer.AdminServerException