public class MRClientService extends AbstractService implements ClientService
Service.STATE
Constructor and Description |
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MRClientService(AppContext appContext) |
Modifier and Type | Method and Description |
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InetSocketAddress |
getBindAddress() |
int |
getHttpPort() |
protected void |
serviceStart()
Actions called during the INITED to STARTED transition.
|
protected void |
serviceStop()
Actions called during the transition to the STOPPED state.
|
close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, serviceInit, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStop
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, registerServiceListener, start, stop, unregisterServiceListener, waitForServiceToStop
public MRClientService(AppContext appContext)
protected void serviceStart() throws Exception
AbstractService
AbstractService.start()
prevents re-entrancy.serviceStart
in class AbstractService
Exception
- if needed -these will be caught,
wrapped, and trigger a service stopprotected void serviceStop() throws Exception
AbstractService
AbstractService.stop()
prevents re-entrancy.
Implementations MUST write this to be robust against failures, including
checks for null references -and for the first failure to not stop other
attempts to shut down parts of the service.serviceStop
in class AbstractService
Exception
- if needed -these will be caught and logged.public InetSocketAddress getBindAddress()
getBindAddress
in interface ClientService
public int getHttpPort()
getHttpPort
in interface ClientService
Copyright © 2013 Apache Software Foundation. All rights reserved.