Package org.apache.flink.runtime.metrics.groups

Class JobManagerJobMetricGroup

java.lang.Object

org.apache.flink.runtime.metrics.groups.AbstractMetricGroup<P>

org.apache.flink.runtime.metrics.groups.ComponentMetricGroup<C>

org.apache.flink.runtime.metrics.groups.JobMetricGroup<JobManagerMetricGroup>

org.apache.flink.runtime.metrics.groups.JobManagerJobMetricGroup

All Implemented Interfaces:

org.apache.flink.metrics.MetricGroup

Direct Known Subclasses:

UnregisteredMetricGroups.UnregisteredJobManagerJobMetricGroup

@Internal
public class JobManagerJobMetricGroup
extends JobMetricGroup<JobManagerMetricGroup>

Special MetricGroup representing everything belonging to a specific job, running on the JobManager.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

AbstractMetricGroup.ChildType

Field Summary

Fields inherited from class org.apache.flink.runtime.metrics.groups.JobMetricGroup

jobId, jobName

Fields inherited from class org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

LOG, parent, queryServiceScopeInfo, registry, variables

Method Summary

Modifier and Type	Method	Description
JobManagerOperatorMetricGroup	getOrAddOperator(org.apache.flink.util.AbstractID vertexId, String taskName, OperatorID operatorID, String operatorName)
final JobManagerMetricGroup	parent()
protected Iterable<? extends ComponentMetricGroup>	subComponents()	Gets all component metric groups that are contained in this component metric group.

Methods inherited from class org.apache.flink.runtime.metrics.groups.JobMetricGroup

addSpan, createQueryServiceMetricInfo, getGroupName, jobId, jobName, putVariables

Methods inherited from class org.apache.flink.runtime.metrics.groups.ComponentMetricGroup

close

Methods inherited from class org.apache.flink.runtime.metrics.groups.AbstractMetricGroup

addGroup, addGroup, addMetric, counter, counter, createChildGroup, createLogicalScope, gauge, getAllVariables, getAllVariables, getLogicalScope, getLogicalScope, getMetricIdentifier, getMetricIdentifier, getMetricIdentifier, getQueryServiceMetricInfo, getScopeComponents, histogram, isClosed, meter

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.metrics.MetricGroup

addGroup, counter, counter, gauge, histogram, meter

Method Details

parent

public final JobManagerMetricGroup parent()

getOrAddOperator

public JobManagerOperatorMetricGroup getOrAddOperator(org.apache.flink.util.AbstractID vertexId,
 String taskName,
 OperatorID operatorID,
 String operatorName)

subComponents

protected Iterable<? extends ComponentMetricGroup> subComponents()

Description copied from class: ComponentMetricGroup

Gets all component metric groups that are contained in this component metric group.

Specified by:

subComponents in class ComponentMetricGroup<JobManagerMetricGroup>

Returns:

All component metric groups that are contained in this component metric group.