org.apache.hadoop.hbase.replication.master

Class ReplicationPeerConfigUpgrader

java.lang.Object

org.apache.hadoop.hbase.replication.master.ReplicationPeerConfigUpgrader

@InterfaceAudience.Private
 @InterfaceStability.Unstable
public class ReplicationPeerConfigUpgrader
extends Object

This class is used to upgrade TableCFs from HBase 1.0, 1.1, 1.2, 1.3 to HBase 1.4 or 2.x. It will be removed in HBase 3.x. See HBASE-11393

Constructor Summary

Constructors

Constructor and Description
ReplicationPeerConfigUpgrader(ZKWatcher zookeeper, org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
void	copyTableCFs()
boolean	copyTableCFs(String peerId)
protected String	getTableCFsNode(String peerId)
static void	main(String[] args)
void	upgrade()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReplicationPeerConfigUpgrader

public ReplicationPeerConfigUpgrader(ZKWatcher zookeeper,
                                     org.apache.hadoop.conf.Configuration conf)

Method Detail

upgrade

public void upgrade()
             throws Exception

Throws:

Exception

copyTableCFs

public void copyTableCFs()
                  throws ReplicationException

Throws:

ReplicationException

getTableCFsNode

protected String getTableCFsNode(String peerId)

copyTableCFs

public boolean copyTableCFs(String peerId)
                     throws ReplicationException

Throws:

ReplicationException

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception