Package org.apache.druid.server.metrics

Class WorkerTaskCountStatsMonitor

java.lang.Object

org.apache.druid.java.util.metrics.AbstractMonitor

org.apache.druid.server.metrics.WorkerTaskCountStatsMonitor

All Implemented Interfaces:

Monitor

public class WorkerTaskCountStatsMonitor
extends AbstractMonitor

Constructor Summary

Constructors

Constructor	Description
WorkerTaskCountStatsMonitor(com.google.inject.Injector injector, Set<NodeRole> nodeRoles)

Method Summary

Modifier and Type	Method	Description
boolean	doMonitor(ServiceEmitter emitter)
void	emit(ServiceEmitter emitter, String metricName, Map<String,Long> dataSourceTaskMap)

Methods inherited from class org.apache.druid.java.util.metrics.AbstractMonitor

isStarted, monitor, start, stop

Methods inherited from class java.lang.Object

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

Constructor Details

WorkerTaskCountStatsMonitor

@Inject
public WorkerTaskCountStatsMonitor(com.google.inject.Injector injector,
 Set<NodeRole> nodeRoles)

Method Details

doMonitor

public boolean doMonitor(ServiceEmitter emitter)

Specified by:

doMonitor in class AbstractMonitor

emit

public void emit(ServiceEmitter emitter,
 String metricName,
 Map<String,Long> dataSourceTaskMap)