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

Method Summary

Modifier and Type	Method	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()
java.lang.String[]	getHosts()
java.lang.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

Methods inherited from interface org.apache.hadoop.yarn.event.Event

getLockKey

Constructor Detail

ContainerRequestEvent

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

getRacks

public java.lang.String[] getRacks()

getEarlierAttemptFailed

public boolean getEarlierAttemptFailed()