SplitOrMergeTracker (Apache HBase 1.4.11 API)

java.lang.Object
- org.apache.hadoop.hbase.zookeeper.SplitOrMergeTracker

@InterfaceAudience.Private
public class SplitOrMergeTracker
extends Object

Tracks the switch of split and merge states in ZK

Constructor Summary

Constructors
Constructor and Description
`SplitOrMergeTracker(ZooKeeperWatcher watcher, org.apache.hadoop.conf.Configuration conf, Abortable abortable)`

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`isSplitOrMergeEnabled(Admin.MasterSwitchType switchType)`
`void`	`setSplitOrMergeEnabled(boolean enabled, Admin.MasterSwitchType switchType)`
`void`	`start()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SplitOrMergeTracker

public SplitOrMergeTracker(ZooKeeperWatcher watcher,
                   org.apache.hadoop.conf.Configuration conf,
                   Abortable abortable)

Method Detail

start
```
public void start()
```

isSplitOrMergeEnabled

public boolean isSplitOrMergeEnabled(Admin.MasterSwitchType switchType)

setSplitOrMergeEnabled

public void setSplitOrMergeEnabled(boolean enabled,
                          Admin.MasterSwitchType switchType)
                            throws org.apache.zookeeper.KeeperException

Throws:: org.apache.zookeeper.KeeperException

Class SplitOrMergeTracker

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

SplitOrMergeTracker

Method Detail

start

isSplitOrMergeEnabled

setSplitOrMergeEnabled