org.apache.hadoop.hbase.chaos.actions

Class ChangeSplitPolicyAction

java.lang.Object

org.apache.hadoop.hbase.chaos.actions.Action

org.apache.hadoop.hbase.chaos.actions.ChangeSplitPolicyAction

public class ChangeSplitPolicyAction
extends Action

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.chaos.actions.Action

Action.ActionContext

Field Summary

Fields

Modifier and Type	Field and Description
private String[]	possiblePolicies
private Random	random
private org.apache.hadoop.hbase.TableName	tableName

Fields inherited from class org.apache.hadoop.hbase.chaos.actions.Action

cluster, context, initialServers, initialStatus, KILL_DATANODE_TIMEOUT_DEFAULT, KILL_DATANODE_TIMEOUT_KEY, KILL_MASTER_TIMEOUT_DEFAULT, KILL_MASTER_TIMEOUT_KEY, KILL_RS_TIMEOUT_DEFAULT, KILL_RS_TIMEOUT_KEY, KILL_ZK_NODE_TIMEOUT_DEFAULT, KILL_ZK_NODE_TIMEOUT_KEY, killDataNodeTimeout, killMasterTimeout, killRsTimeout, killZkNodeTimeout, LOG, START_DATANODE_TIMEOUT_DEFAULT, START_DATANODE_TIMEOUT_KEY, START_MASTER_TIMEOUT_DEFAULT, START_MASTER_TIMEOUT_KEY, START_RS_TIMEOUT_DEFAULT, START_RS_TIMEOUT_KEY, START_ZK_NODE_TIMEOUT_DEFAULT, START_ZK_NODE_TIMEOUT_KEY, startDataNodeTimeout, startMasterTimeout, startRsTimeout, startZkNodeTimeout

Constructor Summary

Constructors

Constructor and Description
ChangeSplitPolicyAction(org.apache.hadoop.hbase.TableName tableName)

Method Summary

Modifier and Type	Method and Description
void	perform()

Methods inherited from class org.apache.hadoop.hbase.chaos.actions.Action

forceBalancer, getConf, getCurrentServers, init, killDataNode, killMaster, killRs, killZKNode, modifyAllTableColumns, modifyAllTableColumns, startDataNode, startMaster, startRs, startZKNode, unbalanceRegions

Methods inherited from class java.lang.Object

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

Field Detail

tableName

private final org.apache.hadoop.hbase.TableName tableName

possiblePolicies

private final String[] possiblePolicies

random

private final Random random

Constructor Detail

ChangeSplitPolicyAction

public ChangeSplitPolicyAction(org.apache.hadoop.hbase.TableName tableName)

Method Detail

perform

public void perform()
             throws Exception

Overrides:

perform in class Action

Throws:

Exception