Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.constraint.api

Class SchedulingResponse

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.constraint.api.SchedulingResponse

public class SchedulingResponse
extends Object

This class encapsulates the response received from the ResourceScheduler's attemptAllocateOnNode method.

Constructor Summary

Constructors

Constructor	Description
SchedulingResponse(boolean isSuccess, org.apache.hadoop.yarn.api.records.ApplicationId applicationId, org.apache.hadoop.yarn.api.records.SchedulingRequest schedulingRequest)	Create a SchedulingResponse.

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.yarn.api.records.ApplicationId	getApplicationId()	Get Application Id.
org.apache.hadoop.yarn.api.records.SchedulingRequest	getSchedulingRequest()	Get Scheduling Request.
boolean	isSuccess()	Returns true if Scheduler was able to accept and commit this request.

Methods inherited from class java.lang.Object

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

Constructor Details

SchedulingResponse

public SchedulingResponse(boolean isSuccess,
 org.apache.hadoop.yarn.api.records.ApplicationId applicationId,
 org.apache.hadoop.yarn.api.records.SchedulingRequest schedulingRequest)

Create a SchedulingResponse.

Parameters:

isSuccess - did scheduler accept.

applicationId - Application Id.

schedulingRequest - Scheduling Request.

Method Details

isSuccess

public boolean isSuccess()

Returns true if Scheduler was able to accept and commit this request.

Returns:

isSuccessful.

getApplicationId

public org.apache.hadoop.yarn.api.records.ApplicationId getApplicationId()

Get Application Id.

Returns:

Application Id.

getSchedulingRequest

public org.apache.hadoop.yarn.api.records.SchedulingRequest getSchedulingRequest()

Get Scheduling Request.

Returns:

Scheduling Request.