org.apache.hadoop.yarn.sls.scheduler

Class TaskRunner.Task

java.lang.Object

org.apache.hadoop.yarn.sls.scheduler.TaskRunner.Task

All Implemented Interfaces:

Comparable<Delayed>, Runnable, Delayed

Direct Known Subclasses:

AMSimulator, NMSimulator

Enclosing class:

TaskRunner

public abstract static class TaskRunner.Task
extends Object
implements Runnable, Delayed

Constructor Summary

Constructors

Constructor and Description
TaskRunner.Task()

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(Delayed o)
abstract void	firstStep()
long	getDelay(TimeUnit unit)
void	init(long startTime)
void	init(long startTime, long endTime, long repeatInterval)
abstract void	lastStep()
abstract void	middleStep()
void	run()
void	setEndTime(long et)

Methods inherited from class java.lang.Object

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

Constructor Detail

TaskRunner.Task

public TaskRunner.Task()

Method Detail

init

public void init(long startTime,
        long endTime,
        long repeatInterval)

init

public void init(long startTime)

run

public final void run()

Specified by:

run in interface Runnable

getDelay

public long getDelay(TimeUnit unit)

Specified by:

getDelay in interface Delayed

compareTo

public int compareTo(Delayed o)

Specified by:

compareTo in interface Comparable<Delayed>

firstStep

public abstract void firstStep()
                        throws org.apache.hadoop.yarn.exceptions.YarnException,
                               IOException,
                               InterruptedException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

IOException

InterruptedException

middleStep

public abstract void middleStep()
                         throws org.apache.hadoop.yarn.exceptions.YarnException,
                                InterruptedException,
                                IOException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

InterruptedException

IOException

lastStep

public abstract void lastStep()
                       throws org.apache.hadoop.yarn.exceptions.YarnException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

setEndTime

public void setEndTime(long et)