org.apache.ambari.server.metrics.system.impl

Class StompEventsMetricsSource

java.lang.Object

org.apache.ambari.server.metrics.system.impl.AbstractMetricsSource

org.apache.ambari.server.metrics.system.impl.StompEventsMetricsSource

All Implemented Interfaces:

MetricsSource

public class StompEventsMetricsSource
extends AbstractMetricsSource

Collects metrics about number of events by types and publishes to configured Metric Sink.

Field Summary

Fields inherited from class org.apache.ambari.server.metrics.system.impl.AbstractMetricsSource

configuration, sink

Constructor Summary

Constructors

Constructor and Description
StompEventsMetricsSource()

Method Summary

Modifier and Type	Method and Description
void	init(MetricsConfiguration configuration, MetricsSink sink) Pass metrics sink to metrics source
void	onUpdateEvent(STOMPEvent STOMPEvent)
void	start() Start the source

Methods inherited from class java.lang.Object

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

Constructor Detail

StompEventsMetricsSource

public StompEventsMetricsSource()

Method Detail

init

public void init(MetricsConfiguration configuration,
                 MetricsSink sink)

Description copied from class: AbstractMetricsSource

Pass metrics sink to metrics source

Specified by:

init in interface MetricsSource

Overrides:

init in class AbstractMetricsSource

start

public void start()

Description copied from interface: MetricsSource

Start the source

onUpdateEvent

public void onUpdateEvent(STOMPEvent STOMPEvent)