Package org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt

Class RMAppAttemptMetrics

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptMetrics

public class RMAppAttemptMetrics
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
RMAppAttemptMetrics(org.apache.hadoop.yarn.api.records.ApplicationAttemptId attemptId, RMContext rmContext)

Method Summary

Modifier and Type	Method	Description
AggregateAppResourceUsage	getAggregateAppResourceUsage()
org.apache.hadoop.yarn.api.records.Resource	getApplicationAttemptHeadroom()
boolean	getIsPreempted()
int[][]	getLocalityStatistics()
int	getNumNonAMContainersPreempted()
long	getPreemptedMemory()
java.util.Map<java.lang.String,java.lang.Long>	getPreemptedResourceSecondsMap()
long	getPreemptedVcore()
org.apache.hadoop.yarn.api.records.Resource	getResourcePreempted()
int	getTotalAllocatedContainers()
void	incNumAllocatedContainers(NodeType containerType, NodeType requestType)
void	setApplicationAttemptHeadRoom(org.apache.hadoop.yarn.api.records.Resource headRoom)
void	setIsPreempted()
void	setTotalAllocatedContainers(int totalAllocatedContainers)
void	updateAggregateAppResourceUsage(java.util.Map<java.lang.String,java.lang.Long> resourceSecondsMap)
void	updateAggregateAppResourceUsage(org.apache.hadoop.yarn.api.records.Resource allocated, long deltaUsedMillis)
void	updateAggregatePreemptedAppResourceUsage(java.util.Map<java.lang.String,java.lang.Long> preemptedResourceSecondsMap)
void	updateAggregatePreemptedAppResourceUsage(org.apache.hadoop.yarn.api.records.Resource allocated, long deltaUsedMillis)
void	updatePreemptionInfo(org.apache.hadoop.yarn.api.records.Resource resource, RMContainer container)

Methods inherited from class java.lang.Object

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

Constructor Detail

RMAppAttemptMetrics

public RMAppAttemptMetrics(org.apache.hadoop.yarn.api.records.ApplicationAttemptId attemptId,
                           RMContext rmContext)

Method Detail

updatePreemptionInfo

public void updatePreemptionInfo(org.apache.hadoop.yarn.api.records.Resource resource,
                                 RMContainer container)

getResourcePreempted

public org.apache.hadoop.yarn.api.records.Resource getResourcePreempted()

getPreemptedMemory

public long getPreemptedMemory()

getPreemptedVcore

public long getPreemptedVcore()

getPreemptedResourceSecondsMap

public java.util.Map<java.lang.String,java.lang.Long> getPreemptedResourceSecondsMap()

getNumNonAMContainersPreempted

public int getNumNonAMContainersPreempted()

setIsPreempted

public void setIsPreempted()

getIsPreempted

public boolean getIsPreempted()

getAggregateAppResourceUsage

public AggregateAppResourceUsage getAggregateAppResourceUsage()

updateAggregateAppResourceUsage

public void updateAggregateAppResourceUsage(org.apache.hadoop.yarn.api.records.Resource allocated,
                                            long deltaUsedMillis)

updateAggregatePreemptedAppResourceUsage

public void updateAggregatePreemptedAppResourceUsage(org.apache.hadoop.yarn.api.records.Resource allocated,
                                                     long deltaUsedMillis)

updateAggregateAppResourceUsage

public void updateAggregateAppResourceUsage(java.util.Map<java.lang.String,java.lang.Long> resourceSecondsMap)

updateAggregatePreemptedAppResourceUsage

public void updateAggregatePreemptedAppResourceUsage(java.util.Map<java.lang.String,java.lang.Long> preemptedResourceSecondsMap)

incNumAllocatedContainers

public void incNumAllocatedContainers(NodeType containerType,
                                      NodeType requestType)

getLocalityStatistics

public int[][] getLocalityStatistics()

getTotalAllocatedContainers

public int getTotalAllocatedContainers()

setTotalAllocatedContainers

public void setTotalAllocatedContainers(int totalAllocatedContainers)

getApplicationAttemptHeadroom

public org.apache.hadoop.yarn.api.records.Resource getApplicationAttemptHeadroom()

setApplicationAttemptHeadRoom

public void setApplicationAttemptHeadRoom(org.apache.hadoop.yarn.api.records.Resource headRoom)