org.apache.pulsar.broker.stats.prometheus.metrics

Class PrometheusStatsLogger

java.lang.Object

org.apache.pulsar.broker.stats.prometheus.metrics.PrometheusStatsLogger

All Implemented Interfaces:

org.apache.bookkeeper.stats.StatsLogger

public class PrometheusStatsLogger
extends Object
implements org.apache.bookkeeper.stats.StatsLogger

A Prometheus based StatsLogger implementation.

Constructor Summary

Constructors

Constructor and Description
PrometheusStatsLogger(PrometheusMetricsProvider provider, String scope)

Method Summary

Modifier and Type	Method and Description
org.apache.bookkeeper.stats.Counter	getCounter(String name)
org.apache.bookkeeper.stats.OpStatsLogger	getOpStatsLogger(String name)
<T extends Number> void	registerGauge(String name, org.apache.bookkeeper.stats.Gauge<T> gauge)
void	removeScope(String name, org.apache.bookkeeper.stats.StatsLogger statsLogger)
org.apache.bookkeeper.stats.StatsLogger	scope(String name)
<T extends Number> void	unregisterGauge(String name, org.apache.bookkeeper.stats.Gauge<T> gauge)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.bookkeeper.stats.StatsLogger

scopeLabel

Constructor Detail

PrometheusStatsLogger

public PrometheusStatsLogger(PrometheusMetricsProvider provider,
                             String scope)

Method Detail

getOpStatsLogger

public org.apache.bookkeeper.stats.OpStatsLogger getOpStatsLogger(String name)

Specified by:

getOpStatsLogger in interface org.apache.bookkeeper.stats.StatsLogger

getCounter

public org.apache.bookkeeper.stats.Counter getCounter(String name)

Specified by:

getCounter in interface org.apache.bookkeeper.stats.StatsLogger

registerGauge

public <T extends Number> void registerGauge(String name,
                                             org.apache.bookkeeper.stats.Gauge<T> gauge)

Specified by:

registerGauge in interface org.apache.bookkeeper.stats.StatsLogger

unregisterGauge

public <T extends Number> void unregisterGauge(String name,
                                               org.apache.bookkeeper.stats.Gauge<T> gauge)

Specified by:

unregisterGauge in interface org.apache.bookkeeper.stats.StatsLogger

removeScope

public void removeScope(String name,
                        org.apache.bookkeeper.stats.StatsLogger statsLogger)

Specified by:

removeScope in interface org.apache.bookkeeper.stats.StatsLogger

scope

public org.apache.bookkeeper.stats.StatsLogger scope(String name)

Specified by:

scope in interface org.apache.bookkeeper.stats.StatsLogger