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

Class Summary

java.lang.Object

io.prometheus.client.Collector

io.prometheus.client.SimpleCollector<org.apache.pulsar.broker.stats.prometheus.metrics.Summary.Child>

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

All Implemented Interfaces:

io.prometheus.client.Collector.Describable

public class Summary
extends io.prometheus.client.SimpleCollector<org.apache.pulsar.broker.stats.prometheus.metrics.Summary.Child>
implements io.prometheus.client.Collector.Describable

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Summary.Builder

Nested classes/interfaces inherited from class io.prometheus.client.Collector

io.prometheus.client.Collector.Describable, io.prometheus.client.Collector.MetricFamilySamples, io.prometheus.client.Collector.Type

Field Summary

Fields inherited from class io.prometheus.client.SimpleCollector

children, fullname, help, labelNames, noLabelsChild

Fields inherited from class io.prometheus.client.Collector

MILLISECONDS_PER_SECOND, NANOSECONDS_PER_SECOND

Method Summary

Modifier and Type	Method and Description
static Summary.Builder	build()
static Summary.Builder	build(String name, String help)
List<io.prometheus.client.Collector.MetricFamilySamples>	collect()
List<io.prometheus.client.Collector.MetricFamilySamples>	describe()
protected org.apache.pulsar.broker.stats.prometheus.metrics.Summary.Child	newChild()
void	observe(long eventLatency, TimeUnit unit)
static void	rotateLatencyCollection()

Methods inherited from class io.prometheus.client.SimpleCollector

clear, familySamplesList, initializeNoLabelsChild, labels, remove, setChild

Methods inherited from class io.prometheus.client.Collector

checkMetricLabelName, checkMetricName, doubleToGoString, register, register, sanitizeMetricName

Methods inherited from class java.lang.Object

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

Method Detail

build

public static Summary.Builder build(String name,
                                    String help)

build

public static Summary.Builder build()

newChild

protected org.apache.pulsar.broker.stats.prometheus.metrics.Summary.Child newChild()

Specified by:

newChild in class io.prometheus.client.SimpleCollector<org.apache.pulsar.broker.stats.prometheus.metrics.Summary.Child>

observe

public void observe(long eventLatency,
                    TimeUnit unit)

rotateLatencyCollection

public static void rotateLatencyCollection()

collect

public List<io.prometheus.client.Collector.MetricFamilySamples> collect()

Specified by:

collect in class io.prometheus.client.Collector

describe

public List<io.prometheus.client.Collector.MetricFamilySamples> describe()

Specified by:

describe in interface io.prometheus.client.Collector.Describable