org.apache.hadoop.yarn.server.webproxy

Class WebAppProxy

java.lang.Object

org.apache.hadoop.service.AbstractService

org.apache.hadoop.yarn.server.webproxy.WebAppProxy

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.hadoop.service.Service

public class WebAppProxy
extends org.apache.hadoop.service.AbstractService

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.service.Service

org.apache.hadoop.service.Service.STATE

Field Summary

Fields

Modifier and Type	Field and Description
static String	FETCHER_ATTRIBUTE
static String	IS_SECURITY_ENABLED_ATTRIBUTE
static String	PROXY_HOST_ATTRIBUTE

Constructor Summary

Constructors

Constructor and Description
WebAppProxy()

Method Summary

Methods

Modifier and Type	Method and Description
void	join()
protected void	serviceInit(org.apache.hadoop.conf.Configuration conf)
protected void	serviceStart()
protected void	serviceStop()

Methods inherited from class org.apache.hadoop.service.AbstractService

close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStop

Methods inherited from class java.lang.Object

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

Field Detail

FETCHER_ATTRIBUTE

public static final String FETCHER_ATTRIBUTE

See Also:

Constant Field Values

IS_SECURITY_ENABLED_ATTRIBUTE

public static final String IS_SECURITY_ENABLED_ATTRIBUTE

See Also:

Constant Field Values

PROXY_HOST_ATTRIBUTE

public static final String PROXY_HOST_ATTRIBUTE

See Also:

Constant Field Values

Constructor Detail

WebAppProxy

public WebAppProxy()

Method Detail

serviceInit

protected void serviceInit(org.apache.hadoop.conf.Configuration conf)
                    throws Exception

Overrides:

serviceInit in class org.apache.hadoop.service.AbstractService

Throws:

Exception

serviceStart

protected void serviceStart()
                     throws Exception

Overrides:

serviceStart in class org.apache.hadoop.service.AbstractService

Throws:

Exception

serviceStop

protected void serviceStop()
                    throws Exception

Overrides:

serviceStop in class org.apache.hadoop.service.AbstractService

Throws:

Exception

join

public void join()