Package org.apache.hadoop.yarn.ams

Class ApplicationMasterServiceUtils

java.lang.Object

org.apache.hadoop.yarn.ams.ApplicationMasterServiceUtils

public final class ApplicationMasterServiceUtils
extends Object

Utility methods to be used by ApplicationMasterServiceProcessor.

Method Summary

Modifier and Type	Method	Description
static void	addToAllocatedContainers(AllocateResponse allocateResponse, List<Container> allocatedContainers)	Add allocated containers to AllocateResponse.
static void	addToRejectedSchedulingRequests(AllocateResponse allocateResponse, List<RejectedSchedulingRequest> rejectedRequests)	Add rejected Scheduling Requests to AllocateResponse.
static void	addToUpdateContainerErrors(AllocateResponse allocateResponse, List<UpdateContainerError> updateContainerErrors)	Add update container errors to AllocateResponse.
static void	addToUpdatedContainers(AllocateResponse allocateResponse, ContainerUpdateType updateType, List<Container> updatedContainers)	Add updated containers to AllocateResponse.

Methods inherited from class java.lang.Object

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

Method Details

addToUpdateContainerErrors

public static void addToUpdateContainerErrors(AllocateResponse allocateResponse,
 List<UpdateContainerError> updateContainerErrors)

Add update container errors to AllocateResponse.

Parameters:

allocateResponse - Allocate Response.

updateContainerErrors - Errors.

addToUpdatedContainers

public static void addToUpdatedContainers(AllocateResponse allocateResponse,
 ContainerUpdateType updateType,
 List<Container> updatedContainers)

Add updated containers to AllocateResponse.

Parameters:

allocateResponse - Allocate Response.

updateType - Update Type.

updatedContainers - Updated Containers.

addToAllocatedContainers

public static void addToAllocatedContainers(AllocateResponse allocateResponse,
 List<Container> allocatedContainers)

Add allocated containers to AllocateResponse.

Parameters:

allocateResponse - Allocate Response.

allocatedContainers - Allocated Containers.

addToRejectedSchedulingRequests

public static void addToRejectedSchedulingRequests(AllocateResponse allocateResponse,
 List<RejectedSchedulingRequest> rejectedRequests)

Add rejected Scheduling Requests to AllocateResponse.

Parameters:

allocateResponse - Allocate Response.

rejectedRequests - Rejected SchedulingRequests.