org.apache.hadoop.hbase.zookeeper

Class ZKDump

java.lang.Object

org.apache.hadoop.hbase.zookeeper.ZKDump

@InterfaceAudience.Private
public final class ZKDump
extends Object

Builds a string containing everything in ZooKeeper. This is inherently invasive into the structures of other components' logical responsibilities.

Method Summary

Modifier and Type	Method and Description
static String	dump(ZKWatcher zkWatcher)
static String	getReplicationZnodesDump(ZKWatcher zkw) Returns a string with replication znodes and position of the replication log

Methods inherited from class java.lang.Object

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

Method Detail

dump

public static String dump(ZKWatcher zkWatcher)

getReplicationZnodesDump

public static String getReplicationZnodesDump(ZKWatcher zkw)
                                       throws org.apache.zookeeper.KeeperException

Returns a string with replication znodes and position of the replication log

Parameters:

zkw - reference to the ZKWatcher which also contains configuration and operation

Returns:

aq string of replication znodes and log positions

Throws:

org.apache.zookeeper.KeeperException