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

Class GetContainerStatusesRequest

java.lang.Object

org.apache.hadoop.yarn.api.protocolrecords.GetContainerStatusesRequest

@Public
@Stable
public abstract class GetContainerStatusesRequest
extends Object

The request sent by the ApplicationMaster to the NodeManager to get ContainerStatus of requested containers.

See Also:

• ContainerManagementProtocol.getContainerStatuses(GetContainerStatusesRequest)

Constructor Summary

Constructors

Constructor	Description
GetContainerStatusesRequest()

Method Summary

Modifier and Type	Method	Description
abstract List<ContainerId>	getContainerIds()	Get the list of ContainerIds of containers for which to obtain the ContainerStatus.
static GetContainerStatusesRequest	newInstance(List<ContainerId> containerIds)
abstract void	setContainerIds(List<ContainerId> containerIds)	Set a list of ContainerIds of containers for which to obtain the ContainerStatus

Methods inherited from class java.lang.Object

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

Constructor Details

GetContainerStatusesRequest

public GetContainerStatusesRequest()

Method Details

newInstance

@Public
@Stable
public static GetContainerStatusesRequest newInstance(List<ContainerId> containerIds)

getContainerIds

@Public
@Stable
public abstract List<ContainerId> getContainerIds()

Get the list of ContainerIds of containers for which to obtain the ContainerStatus.

Returns:

the list of ContainerIds of containers for which to obtain the ContainerStatus.

setContainerIds

@Public
@Stable
public abstract void setContainerIds(List<ContainerId> containerIds)

Set a list of ContainerIds of containers for which to obtain the ContainerStatus

Parameters:

containerIds - a list of ContainerIds of containers for which to obtain the ContainerStatus