Package com.yahoo.vespa.config.server.monitoring

Class ZKMetricUpdater

java.lang.Object

com.yahoo.vespa.config.server.monitoring.ZKMetricUpdater

All Implemented Interfaces:

Runnable

public class ZKMetricUpdater
extends Object
implements Runnable

Field Summary

Fields

Modifier and Type	Field	Description
static final String	METRIC_ZK_CONNECTIONS
static final String	METRIC_ZK_LATENCY_AVERAGE
static final String	METRIC_ZK_LATENCY_MAX
static final String	METRIC_ZK_OUTSTANDING_REQUESTS
static final String	METRIC_ZK_ZNODES

Constructor Summary

Constructors

Constructor	Description
ZKMetricUpdater(com.yahoo.cloud.config.ZookeeperServerConfig zkServerConfig, long delayMS, long intervalMS)

Method Summary

Modifier and Type	Method	Description
Map<String,Long>	getZKMetrics()
void	run()
void	shutdown()

Methods inherited from class java.lang.Object

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

Field Details

METRIC_ZK_ZNODES

public static final String METRIC_ZK_ZNODES

METRIC_ZK_LATENCY_AVERAGE

public static final String METRIC_ZK_LATENCY_AVERAGE

METRIC_ZK_LATENCY_MAX

public static final String METRIC_ZK_LATENCY_MAX

METRIC_ZK_CONNECTIONS

public static final String METRIC_ZK_CONNECTIONS

METRIC_ZK_OUTSTANDING_REQUESTS

public static final String METRIC_ZK_OUTSTANDING_REQUESTS

Constructor Details

ZKMetricUpdater

public ZKMetricUpdater(com.yahoo.cloud.config.ZookeeperServerConfig zkServerConfig,
 long delayMS,
 long intervalMS)

Method Details

run

public void run()

Specified by:

run in interface Runnable

shutdown

public void shutdown()

getZKMetrics

public Map<String,Long> getZKMetrics()