Package io.opentelemetry.exporter.prometheus

Class PrometheusHttpServer

java.lang.Object

io.opentelemetry.exporter.prometheus.PrometheusHttpServer

All Implemented Interfaces:

io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector, io.opentelemetry.sdk.metrics.export.DefaultAggregationSelector, io.opentelemetry.sdk.metrics.export.MetricReader, Closeable, AutoCloseable

public final class PrometheusHttpServer
extends Object
implements io.opentelemetry.sdk.metrics.export.MetricReader

A MetricReader that starts an HTTP server that will collect metrics and serialize to Prometheus text format on request.

Method Summary

Modifier and Type	Method	Description
static PrometheusHttpServerBuilder	builder()	Returns a new PrometheusHttpServerBuilder.
void	close()
static PrometheusHttpServer	create()	Returns a new PrometheusHttpServer which can be registered to an SdkMeterProvider to expose Prometheus metrics on port 9464.
io.opentelemetry.sdk.common.CompletableResultCode	forceFlush()
io.opentelemetry.sdk.metrics.data.AggregationTemporality	getAggregationTemporality(io.opentelemetry.sdk.metrics.InstrumentType instrumentType)
void	register(io.opentelemetry.sdk.metrics.export.CollectionRegistration registration)
io.opentelemetry.sdk.common.CompletableResultCode	shutdown()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.opentelemetry.sdk.metrics.export.DefaultAggregationSelector

with

Methods inherited from interface io.opentelemetry.sdk.metrics.export.MetricReader

getDefaultAggregation, getMemoryMode

Method Details

create

public static PrometheusHttpServer create()

Returns a new PrometheusHttpServer which can be registered to an SdkMeterProvider to expose Prometheus metrics on port 9464.

builder

public static PrometheusHttpServerBuilder builder()

Returns a new PrometheusHttpServerBuilder.

getAggregationTemporality

public io.opentelemetry.sdk.metrics.data.AggregationTemporality getAggregationTemporality(io.opentelemetry.sdk.metrics.InstrumentType instrumentType)

Specified by:

getAggregationTemporality in interface io.opentelemetry.sdk.metrics.export.AggregationTemporalitySelector

register

public void register(io.opentelemetry.sdk.metrics.export.CollectionRegistration registration)

Specified by:

register in interface io.opentelemetry.sdk.metrics.export.MetricReader

forceFlush

public io.opentelemetry.sdk.common.CompletableResultCode forceFlush()

Specified by:

forceFlush in interface io.opentelemetry.sdk.metrics.export.MetricReader

shutdown

public io.opentelemetry.sdk.common.CompletableResultCode shutdown()

Specified by:

shutdown in interface io.opentelemetry.sdk.metrics.export.MetricReader

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface io.opentelemetry.sdk.metrics.export.MetricReader

toString

public String toString()

Overrides:

toString in class Object