org.apache.hadoop.mapreduce.v2.app.rm

Class ContainerRequestEvent

java.lang.Object

org.apache.hadoop.yarn.event.AbstractEvent<ContainerAllocator.EventType>

org.apache.hadoop.mapreduce.v2.app.rm.ContainerAllocatorEvent

org.apache.hadoop.mapreduce.v2.app.rm.ContainerRequestEvent

All Implemented Interfaces:

org.apache.hadoop.yarn.event.Event<ContainerAllocator.EventType>

public class ContainerRequestEvent
extends ContainerAllocatorEvent

Constructor Summary

Constructors

Constructor and Description
ContainerRequestEvent(org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId attemptID, org.apache.hadoop.yarn.api.records.Resource capability, String[] hosts, String[] racks)

Method Summary

Modifier and Type	Method and Description
static ContainerRequestEvent	createContainerRequestEventForFailedContainer(org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId attemptID, org.apache.hadoop.yarn.api.records.Resource capability)
org.apache.hadoop.yarn.api.records.Resource	getCapability()
boolean	getEarlierAttemptFailed()
String[]	getHosts()
String[]	getRacks()

Methods inherited from class org.apache.hadoop.mapreduce.v2.app.rm.ContainerAllocatorEvent

getAttemptID

Methods inherited from class org.apache.hadoop.yarn.event.AbstractEvent

getTimestamp, getType, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ContainerRequestEvent

public ContainerRequestEvent(org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId attemptID,
                             org.apache.hadoop.yarn.api.records.Resource capability,
                             String[] hosts,
                             String[] racks)

Method Detail

createContainerRequestEventForFailedContainer

public static ContainerRequestEvent createContainerRequestEventForFailedContainer(org.apache.hadoop.mapreduce.v2.api.records.TaskAttemptId attemptID,
                                                                                  org.apache.hadoop.yarn.api.records.Resource capability)

getCapability

public org.apache.hadoop.yarn.api.records.Resource getCapability()

getHosts

public String[] getHosts()

getRacks

public String[] getRacks()

getEarlierAttemptFailed

public boolean getEarlierAttemptFailed()