edu.snu.coral.runtime.executor

Class MetricManagerWorker

java.lang.Object

edu.snu.coral.runtime.executor.MetricManagerWorker

All Implemented Interfaces:

MetricMessageSender, AutoCloseable

public final class MetricManagerWorker
extends Object
implements MetricMessageSender

Metric sender that periodically flushes the collected metrics to Driver.

Method Summary

Modifier and Type	Method and Description
void	close()
void	send(String metricKey, String metricValue)

Methods inherited from class java.lang.Object

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

Method Detail

send

public void send(String metricKey,
                 String metricValue)

Specified by:

send in interface MetricMessageSender

close

public void close()
           throws UnknownFailureCauseException

Specified by:

close in interface MetricMessageSender

Specified by:

close in interface AutoCloseable

Throws:

UnknownFailureCauseException