org.apache.hadoop.hbase.master

Class SplitOrMergeStateStore

java.lang.Object

org.apache.hadoop.hbase.master.SplitOrMergeStateStore

@InterfaceAudience.Private
public class SplitOrMergeStateStore
extends Object

Tracks the switch of split and merge states.

Constructor Summary

Constructors

Constructor and Description
SplitOrMergeStateStore(MasterRegion masterRegion, ZKWatcher watcher, org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
boolean	isSplitOrMergeEnabled(MasterSwitchType switchType)
void	setSplitOrMergeEnabled(boolean enabled, MasterSwitchType switchType)

Methods inherited from class java.lang.Object

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

Constructor Detail

SplitOrMergeStateStore

public SplitOrMergeStateStore(MasterRegion masterRegion,
                              ZKWatcher watcher,
                              org.apache.hadoop.conf.Configuration conf)
                       throws IOException,
                              org.apache.zookeeper.KeeperException,
                              DeserializationException

Throws:

IOException

org.apache.zookeeper.KeeperException

DeserializationException

Method Detail

isSplitOrMergeEnabled

public boolean isSplitOrMergeEnabled(MasterSwitchType switchType)

setSplitOrMergeEnabled

public void setSplitOrMergeEnabled(boolean enabled,
                                   MasterSwitchType switchType)
                            throws IOException

Throws:

IOException