Package org.apache.hadoop.yarn.server.api.protocolrecords

Class DistributedSchedulingAllocateResponse

java.lang.Object

org.apache.hadoop.yarn.server.api.protocolrecords.DistributedSchedulingAllocateResponse

Direct Known Subclasses:

DistributedSchedulingAllocateResponsePBImpl

@Public
@Unstable
public abstract class DistributedSchedulingAllocateResponse
extends Object

This is the response of the Resource Manager to the DistributedSchedulingAllocateRequest, when distributed scheduling is enabled. It includes the AllocateResponse for the GUARANTEED containers allocated by the Resource Manager. Moreover, it includes a list with the nodes that can be used by the Distributed Scheduler when allocating containers.

Constructor Summary

Constructors

Constructor	Description
DistributedSchedulingAllocateResponse()

Method Summary

Modifier and Type	Method	Description
abstract org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse	getAllocateResponse()
abstract List<RemoteNode>	getNodesForScheduling()
static DistributedSchedulingAllocateResponse	newInstance(org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse allResp)
abstract void	setAllocateResponse(org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse response)
abstract void	setNodesForScheduling(List<RemoteNode> nodesForScheduling)

Methods inherited from class java.lang.Object

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

Constructor Details

DistributedSchedulingAllocateResponse

public DistributedSchedulingAllocateResponse()

Method Details

newInstance

@Public
@Unstable
public static DistributedSchedulingAllocateResponse newInstance(org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse allResp)

setAllocateResponse

@Public
@Unstable
public abstract void setAllocateResponse(org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse response)

getAllocateResponse

@Public
@Unstable
public abstract org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse getAllocateResponse()

setNodesForScheduling

@Public
@Unstable
public abstract void setNodesForScheduling(List<RemoteNode> nodesForScheduling)

getNodesForScheduling

@Public
@Unstable
public abstract List<RemoteNode> getNodesForScheduling()