org.springframework.yarn.am

Class AbstractServicesAppmaster

java.lang.Object

org.springframework.yarn.support.LifecycleObjectSupport

org.springframework.yarn.am.AbstractAppmaster

org.springframework.yarn.am.AbstractServicesAppmaster

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.InitializingBean, org.springframework.context.Lifecycle, org.springframework.context.Phased, org.springframework.context.SmartLifecycle

Direct Known Subclasses:

AbstractEventingAppmaster, AbstractProcessingAppmaster

public abstract class AbstractServicesAppmaster
extends AbstractAppmaster

Extension of AbstractAppmaster which adds a common container services needed for usual application master.

Author:

Janne Valkealahti

Constructor Summary

Constructors

Constructor and Description
AbstractServicesAppmaster()

Method Summary

Methods

Modifier and Type	Method and Description
ContainerAllocator	getAllocator() Gets a used ContainerAllocator for this class.
ContainerLauncher	getLauncher() Gets a used ContainerLauncher for this class.
ContainerMonitor	getMonitor() Gets a used ContainerMonitor for this class.
void	setAllocator(ContainerAllocator allocator) Sets the ContainerAllocator used for this class.
void	setLauncher(ContainerLauncher launcher) Sets the ContainerLauncher used for this class.
void	setMonitor(ContainerMonitor monitor) Sets the ContainerMonitor used for this class.

Methods inherited from class org.springframework.yarn.am.AbstractAppmaster

addAppmasterStateListener, doStop, finishAppmaster, getApplicationAttemptId, getAppmasterClientService, getAppmasterService, getAppmasterTrackService, getCmTemplate, getCommands, getCommands, getConfiguration, getContainerAssign, getContainerShutdown, getEnvironment, getEnvironment, getParameters, getResourceLocalizer, getTemplate, notifyCompleted, onInit, registerAppmaster, setCommands, setCommands, setCommands, setCommands, setConfiguration, setContainerAssign, setEnvironment, setEnvironment, setFinalApplicationStatus, setParameters, setResourceLocalizer, setTemplate, shutdownContainers

Methods inherited from class org.springframework.yarn.support.LifecycleObjectSupport

afterPropertiesSet, doStart, getBeanFactory, getPhase, getTaskExecutor, getTaskScheduler, getYarnEventPublisher, isAutoStartup, isRunning, setAutoStartup, setBeanFactory, setPhase, setTaskExecutor, setTaskScheduler, setYarnEventPublisher, start, stop, stop

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractServicesAppmaster

public AbstractServicesAppmaster()

Method Detail

getAllocator

public ContainerAllocator getAllocator()

Gets a used ContainerAllocator for this class.

Returns:

ContainerAllocator used in this class

setAllocator

public void setAllocator(ContainerAllocator allocator)

Sets the ContainerAllocator used for this class. This should be called before onInit for this class is called.

Parameters:

allocator - the ContainerAllocator

getLauncher

public ContainerLauncher getLauncher()

Gets a used ContainerLauncher for this class.

Returns:

ContainerLauncher used in this class

setLauncher

public void setLauncher(ContainerLauncher launcher)

Sets the ContainerLauncher used for this class. This should be called before onInit for this class is called.

Parameters:

launcher - the ContainerLauncher

getMonitor

public ContainerMonitor getMonitor()

Gets a used ContainerMonitor for this class.

Returns:

ContainerMonitor used in this class

setMonitor

public void setMonitor(ContainerMonitor monitor)

Sets the ContainerMonitor used for this class. This should be called before onInit for this class is called.

Parameters:

monitor - the ContainerMonitor