org.apache.hadoop.yarn.api.protocolrecords

Class GetClusterMetricsResponse

java.lang.Object

org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsResponse

@InterfaceAudience.Public
@InterfaceStability.Stable
public abstract class GetClusterMetricsResponse
extends Object

The response sent by the ResourceManager to a client requesting cluster metrics.

See Also:

YarnClusterMetrics, ApplicationClientProtocol.getClusterMetrics(GetClusterMetricsRequest)

Constructor Summary

Constructors

Constructor and Description
GetClusterMetricsResponse()

Method Summary

Methods

Modifier and Type	Method and Description
abstract YarnClusterMetrics	getClusterMetrics() Get the YarnClusterMetrics for the cluster.
static GetClusterMetricsResponse	newInstance(YarnClusterMetrics metrics)
abstract void	setClusterMetrics(YarnClusterMetrics metrics)

Methods inherited from class java.lang.Object

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

Constructor Detail

GetClusterMetricsResponse

public GetClusterMetricsResponse()

Method Detail

newInstance

@InterfaceAudience.Private
@InterfaceStability.Unstable
public static GetClusterMetricsResponse newInstance(YarnClusterMetrics metrics)

getClusterMetrics

@InterfaceAudience.Public
@InterfaceStability.Stable
public abstract YarnClusterMetrics getClusterMetrics()

Get the YarnClusterMetrics for the cluster.

Returns:

YarnClusterMetrics for the cluster

setClusterMetrics

@InterfaceAudience.Private
@InterfaceStability.Unstable
public abstract void setClusterMetrics(YarnClusterMetrics metrics)