Package org.apache.hadoop.hbase.coordination

Class ZkCoordinatedStateManager

java.lang.Object

org.apache.hadoop.hbase.coordination.ZkCoordinatedStateManager

All Implemented Interfaces:

CoordinatedStateManager

@Deprecated
@LimitedPrivate("Configuration")
public class ZkCoordinatedStateManager
extends Object
implements CoordinatedStateManager

Deprecated.

since 2.4.0 and in 3.0.0, to be removed in 4.0.0, replaced by procedure-based distributed WAL splitter (see SplitWALManager) which doesn't use this zk-based coordinator.

ZooKeeper-based implementation of CoordinatedStateManager.

Field Summary

Fields

Modifier and Type	Field	Description
protected SplitLogManagerCoordination	splitLogManagerCoordination	Deprecated.
protected SplitLogWorkerCoordination	splitLogWorkerCoordination	Deprecated.
protected ZKWatcher	watcher	Deprecated.

Constructor Summary

Constructors

Constructor	Description
ZkCoordinatedStateManager(Server server)	Deprecated.

Method Summary

Modifier and Type	Method	Description
SplitLogManagerCoordination	getSplitLogManagerCoordination()	Deprecated. Method to retrieve coordination for split log manager
SplitLogWorkerCoordination	getSplitLogWorkerCoordination()	Deprecated. Method to retrieve coordination for split log worker

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

watcher

protected ZKWatcher watcher

Deprecated.

splitLogWorkerCoordination

protected SplitLogWorkerCoordination splitLogWorkerCoordination

Deprecated.

splitLogManagerCoordination

protected SplitLogManagerCoordination splitLogManagerCoordination

Deprecated.

Constructor Details

ZkCoordinatedStateManager

public ZkCoordinatedStateManager(Server server)

Deprecated.

Method Details

getSplitLogWorkerCoordination

public SplitLogWorkerCoordination getSplitLogWorkerCoordination()

Deprecated.

Description copied from interface: CoordinatedStateManager

Method to retrieve coordination for split log worker

Specified by:

getSplitLogWorkerCoordination in interface CoordinatedStateManager

getSplitLogManagerCoordination

public SplitLogManagerCoordination getSplitLogManagerCoordination()

Deprecated.

Description copied from interface: CoordinatedStateManager

Method to retrieve coordination for split log manager

Specified by:

getSplitLogManagerCoordination in interface CoordinatedStateManager