org.apache.hadoop.hbase.rsgroup

Class VerifyingRSGroupAdminClient

java.lang.Object

org.apache.hadoop.hbase.rsgroup.VerifyingRSGroupAdminClient

All Implemented Interfaces:

RSGroupAdmin

@InterfaceAudience.Private
public class VerifyingRSGroupAdminClient
extends Object
implements RSGroupAdmin

Constructor Summary

Constructors

Constructor and Description
VerifyingRSGroupAdminClient(RSGroupAdmin RSGroupAdmin, org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
void	addRSGroup(String groupName)
boolean	balanceRSGroup(String groupName)
RSGroupInfo	getRSGroupInfo(String groupName)
RSGroupInfo	getRSGroupInfoOfTable(TableName tableName)
RSGroupInfo	getRSGroupOfServer(Address hostPort)
List<RSGroupInfo>	listRSGroups()
void	moveServers(Set<Address> servers, String targetGroup)
void	moveServersAndTables(Set<Address> servers, Set<TableName> tables, String targetGroup)
void	moveTables(Set<TableName> tables, String targetGroup)
void	removeRSGroup(String name)
void	removeServers(Set<Address> servers)
void	verify()

Methods inherited from class java.lang.Object

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

Constructor Detail

VerifyingRSGroupAdminClient

public VerifyingRSGroupAdminClient(RSGroupAdmin RSGroupAdmin,
                                   org.apache.hadoop.conf.Configuration conf)
                            throws IOException

Throws:

IOException

Method Detail

addRSGroup

public void addRSGroup(String groupName)
                throws IOException

Specified by:

addRSGroup in interface RSGroupAdmin

Throws:

IOException

getRSGroupInfo

public RSGroupInfo getRSGroupInfo(String groupName)
                           throws IOException

Specified by:

getRSGroupInfo in interface RSGroupAdmin

Throws:

IOException

getRSGroupInfoOfTable

public RSGroupInfo getRSGroupInfoOfTable(TableName tableName)
                                  throws IOException

Specified by:

getRSGroupInfoOfTable in interface RSGroupAdmin

Throws:

IOException

moveServers

public void moveServers(Set<Address> servers,
                        String targetGroup)
                 throws IOException

Specified by:

moveServers in interface RSGroupAdmin

Throws:

IOException

moveTables

public void moveTables(Set<TableName> tables,
                       String targetGroup)
                throws IOException

Specified by:

moveTables in interface RSGroupAdmin

Throws:

IOException

removeRSGroup

public void removeRSGroup(String name)
                   throws IOException

Specified by:

removeRSGroup in interface RSGroupAdmin

Throws:

IOException

balanceRSGroup

public boolean balanceRSGroup(String groupName)
                       throws IOException

Specified by:

balanceRSGroup in interface RSGroupAdmin

Throws:

IOException

listRSGroups

public List<RSGroupInfo> listRSGroups()
                               throws IOException

Specified by:

listRSGroups in interface RSGroupAdmin

Throws:

IOException

getRSGroupOfServer

public RSGroupInfo getRSGroupOfServer(Address hostPort)
                               throws IOException

Specified by:

getRSGroupOfServer in interface RSGroupAdmin

Throws:

IOException

moveServersAndTables

public void moveServersAndTables(Set<Address> servers,
                                 Set<TableName> tables,
                                 String targetGroup)
                          throws IOException

Specified by:

moveServersAndTables in interface RSGroupAdmin

Throws:

IOException

removeServers

public void removeServers(Set<Address> servers)
                   throws IOException

Specified by:

removeServers in interface RSGroupAdmin

Throws:

IOException

verify

public void verify()
            throws IOException

Throws:

IOException