com.spotify.helios.servicescommon.statistics

Class ZooKeeperMetricsImpl

java.lang.Object

com.spotify.helios.servicescommon.statistics.ZooKeeperMetricsImpl

All Implemented Interfaces:

ZooKeeperMetrics

public class ZooKeeperMetricsImpl
extends Object
implements ZooKeeperMetrics

Constructor Summary

Constructors

Constructor and Description
ZooKeeperMetricsImpl(String group, com.codahale.metrics.MetricRegistry registry)

Method Summary

Modifier and Type	Method and Description
void	connectionStateChanged(org.apache.curator.framework.state.ConnectionState newState)
void	updateTimer(String name, long duration, TimeUnit timeUnit) Call this to update the appropriate timer with an event duration.
void	zookeeperTransientError() Call this to report a transient ZooKeeper error.

Methods inherited from class java.lang.Object

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

Constructor Detail

ZooKeeperMetricsImpl

public ZooKeeperMetricsImpl(String group,
                            com.codahale.metrics.MetricRegistry registry)

Method Detail

zookeeperTransientError

public void zookeeperTransientError()

Description copied from interface: ZooKeeperMetrics

Call this to report a transient ZooKeeper error.

Specified by:

zookeeperTransientError in interface ZooKeeperMetrics

updateTimer

public void updateTimer(String name,
                        long duration,
                        TimeUnit timeUnit)

Description copied from interface: ZooKeeperMetrics

Call this to update the appropriate timer with an event duration.

Specified by:

updateTimer in interface ZooKeeperMetrics

Parameters:

name - Durations with the same name get recorded under the same timer.

duration - Duration of the event.

timeUnit - Time unit of the duration.

connectionStateChanged

public void connectionStateChanged(org.apache.curator.framework.state.ConnectionState newState)

Specified by:

connectionStateChanged in interface ZooKeeperMetrics