org.apache.hadoop.hbase.replication.master

类 TableCFsUpdater

java.lang.Object

org.apache.hadoop.hbase.replication.ReplicationStateZKBase

org.apache.hadoop.hbase.replication.master.TableCFsUpdater

@InterfaceAudience.Private
@InterfaceStability.Unstable
public class TableCFsUpdater
extends ReplicationStateZKBase

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

字段概要

从类继承的字段 org.apache.hadoop.hbase.replication.ReplicationStateZKBase

abortable, conf, DISABLED_ZNODE_BYTES, ENABLED_ZNODE_BYTES, hfileRefsZNode, ourClusterKey, peerStateNodeName, peersZNode, queuesZNode, replicationZNode, tableCFsNodeName, zookeeper, ZOOKEEPER_ZNODE_REPLICATION_HFILE_REFS_DEFAULT, ZOOKEEPER_ZNODE_REPLICATION_HFILE_REFS_KEY

构造器概要

构造器

构造器和说明
TableCFsUpdater(ZooKeeperWatcher zookeeper, org.apache.hadoop.conf.Configuration conf, Abortable abortable)

方法概要

方法

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

从类继承的方法 org.apache.hadoop.hbase.replication.ReplicationStateZKBase

getListOfReplicatorsZK, getPeerNode, getPeerStateNode, getTableCFsNode, isPeerPath, peerExists, toByteArray

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

TableCFsUpdater

public TableCFsUpdater(ZooKeeperWatcher zookeeper,
               org.apache.hadoop.conf.Configuration conf,
               Abortable abortable)

方法详细资料

update

public void update()

update

public boolean update(String peerId)

main

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

抛出:

Exception