org.apache.hadoop.hbase.replication.master

类 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

构造器概要

构造器

构造器和说明
ReplicationPeerConfigUpgrader(ZKWatcher zookeeper, org.apache.hadoop.conf.Configuration conf)

方法概要

限定符和类型	方法和说明
void	copyTableCFs()
boolean	copyTableCFs(String peerId)
protected String	getTableCFsNode(String peerId)
static void	main(String[] args)
void	upgrade()

从类继承的方法 java.lang.Object

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

构造器详细资料

ReplicationPeerConfigUpgrader

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

方法详细资料

upgrade

public void upgrade()
             throws Exception

抛出:

Exception

copyTableCFs

public void copyTableCFs()
                  throws ReplicationException

抛出:

ReplicationException

getTableCFsNode

protected String getTableCFsNode(String peerId)

copyTableCFs

public boolean copyTableCFs(String peerId)
                     throws ReplicationException

抛出:

ReplicationException

main

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

抛出:

Exception