org.apache.flink.runtime.metrics.groups

Class UnregisteredMetricGroups.UnregisteredTaskMetricGroup

java.lang.Object

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

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

org.apache.flink.runtime.metrics.groups.TaskMetricGroup

org.apache.flink.runtime.metrics.groups.UnregisteredMetricGroups.UnregisteredTaskMetricGroup

All Implemented Interfaces:

org.apache.flink.metrics.MetricGroup

Enclosing class:

UnregisteredMetricGroups

public static class UnregisteredMetricGroups.UnregisteredTaskMetricGroup
extends TaskMetricGroup

A safe drop-in replacement for TaskMetricGroups.

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.TaskMetricGroup

subtaskIndex, vertexId

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

LOG, parent, queryServiceScopeInfo, registry, variables

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	UnregisteredTaskMetricGroup()

Method Summary

Modifier and Type	Method and Description
OperatorMetricGroup	getOrAddOperator(OperatorID operatorID, String name)

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

attemptNumber, close, createQueryServiceMetricInfo, executionId, getGroupName, getIOMetricGroup, getOrAddOperator, parent, putVariables, subComponents, subtaskIndex, taskName, vertexId

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

UnregisteredTaskMetricGroup

protected UnregisteredTaskMetricGroup()

Method Detail

getOrAddOperator

public OperatorMetricGroup getOrAddOperator(OperatorID operatorID,
                                            String name)

Overrides:

getOrAddOperator in class TaskMetricGroup