org.apache.whirr.service.hama

Class HamaMasterClusterActionHandler

java.lang.Object

org.apache.whirr.service.ClusterActionHandlerSupport

org.apache.whirr.service.hama.HamaClusterActionHandler

org.apache.whirr.service.hama.HamaMasterClusterActionHandler

All Implemented Interfaces:

ClusterActionHandler

public class HamaMasterClusterActionHandler
extends HamaClusterActionHandler

Field Summary

Fields

Modifier and Type	Field and Description
static int	MASTER_PORT
static int	MASTER_WEB_UI_PORT
static String	ROLE

Fields inherited from interface org.apache.whirr.service.ClusterActionHandler

BOOTSTRAP_ACTION, CLEANUP_ACTION, CONFIGURE_ACTION, DESTROY_ACTION, START_ACTION, STOP_ACTION

Constructor Summary

Constructors

Constructor and Description
HamaMasterClusterActionHandler()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	afterConfigure(ClusterActionEvent event)
protected void	beforeConfigure(ClusterActionEvent event)
String	getRole()

Methods inherited from class org.apache.whirr.service.hama.HamaClusterActionHandler

beforeBootstrap, getConfiguration

Methods inherited from class org.apache.whirr.service.ClusterActionHandlerSupport

addClusterToEtcHostsAndFirewall, addRunUrl, addStatement, afterAction, afterBootstrap, afterCleanup, afterDestroy, afterOtherAction, afterStart, afterStop, beforeAction, beforeCleanup, beforeDestroy, beforeOtherAction, beforeStart, beforeStop, equals, getCleanupFunction, getConfiguration, getConfiguration, getConfigureFunction, getFunctionName, getInstallFunction, getStartFunction, getStopFunction, handleFirewallRules, hashCode, prepareRemoteFileUrl, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

ROLE

public static final String ROLE

See Also:

Constant Field Values

MASTER_PORT

public static final int MASTER_PORT

See Also:

Constant Field Values

MASTER_WEB_UI_PORT

public static final int MASTER_WEB_UI_PORT

See Also:

Constant Field Values

Constructor Detail

HamaMasterClusterActionHandler

public HamaMasterClusterActionHandler()

Method Detail

getRole

public String getRole()

beforeConfigure

protected void beforeConfigure(ClusterActionEvent event)
                        throws IOException,
                               InterruptedException

Overrides:

beforeConfigure in class ClusterActionHandlerSupport

Throws:

IOException

InterruptedException

afterConfigure

protected void afterConfigure(ClusterActionEvent event)
                       throws IOException

Overrides:

afterConfigure in class ClusterActionHandlerSupport

Throws:

IOException