public class ApplicationMasterLauncher extends org.apache.hadoop.service.AbstractService implements org.apache.hadoop.yarn.event.EventHandler<AMLauncherEvent>
| Constructor and Description |
|---|
ApplicationMasterLauncher(RMContext context) |
| Modifier and Type | Method and Description |
|---|---|
protected Runnable |
createRunnableLauncher(RMAppAttempt application,
AMLauncherEventType event) |
void |
handle(AMLauncherEvent appEvent) |
protected void |
serviceInit(org.apache.hadoop.conf.Configuration conf) |
protected void |
serviceStart() |
protected void |
serviceStop() |
close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStopprotected final RMContext context
public ApplicationMasterLauncher(RMContext context)
protected void serviceInit(org.apache.hadoop.conf.Configuration conf)
throws Exception
serviceInit in class org.apache.hadoop.service.AbstractServiceExceptionprotected void serviceStart()
throws Exception
serviceStart in class org.apache.hadoop.service.AbstractServiceExceptionprotected Runnable createRunnableLauncher(RMAppAttempt application, AMLauncherEventType event)
protected void serviceStop()
throws Exception
serviceStop in class org.apache.hadoop.service.AbstractServiceExceptionpublic void handle(AMLauncherEvent appEvent)
handle in interface org.apache.hadoop.yarn.event.EventHandler<AMLauncherEvent>Copyright © 2008–2022 Apache Software Foundation. All rights reserved.