Package io.quarkus.micrometer.runtime.binder.vertx

Class VertxHttpServerMetrics

java.lang.Object

io.quarkus.micrometer.runtime.binder.vertx.NetworkMetrics

io.quarkus.micrometer.runtime.binder.vertx.VertxTcpServerMetrics

io.quarkus.micrometer.runtime.binder.vertx.VertxHttpServerMetrics

All Implemented Interfaces:

io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>, io.vertx.core.spi.metrics.Metrics, io.vertx.core.spi.metrics.NetworkMetrics<io.micrometer.core.instrument.LongTaskTimer.Sample>, io.vertx.core.spi.metrics.TCPMetrics<io.micrometer.core.instrument.LongTaskTimer.Sample>

public class VertxHttpServerMetrics
extends VertxTcpServerMetrics
implements io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

HttpServerMetrics

• R for Request metric -- RequestMetricContext
• W for Websocket metric -- LongTaskTimer sample
• S for Socket metric -- Map

Field Summary

Fields

Modifier and Type	Field	Description
(package private) LongAdder	activeRequests
(package private) HttpBinderConfiguration	config
(package private) static org.jboss.logging.Logger	log
(package private) String	nameHttpServerPush
(package private) String	nameHttpServerRequests
(package private) String	nameWebsocketConnections

Fields inherited from class io.quarkus.micrometer.runtime.binder.vertx.NetworkMetrics

exception, received, registry, sent, tags

Fields inherited from interface io.vertx.core.spi.metrics.Metrics

DISABLE_METRICS_PROPERTY_NAME, METRICS_ENABLED

Constructor Summary

Constructors

Constructor	Description
VertxHttpServerMetrics(io.micrometer.core.instrument.MeterRegistry registry, HttpBinderConfiguration config)

Method Summary

Modifier and Type	Method	Description
io.micrometer.core.instrument.LongTaskTimer.Sample	connected(io.micrometer.core.instrument.LongTaskTimer.Sample sample, HttpRequestMetric requestMetric, io.vertx.core.http.ServerWebSocket serverWebSocket)	Called when a server web socket connects.
void	disconnected(io.micrometer.core.instrument.LongTaskTimer.Sample websocketMetric)	Called when the server web socket has disconnected.
HttpRequestMetric	requestBegin(io.micrometer.core.instrument.LongTaskTimer.Sample sample, io.vertx.core.spi.observability.HttpRequest request)	Called when an HTTP server request begins.
void	requestReset(HttpRequestMetric requestMetric)	Called when the http server request couldn't complete successfully, for instance the connection was closed before the response was sent.
void	requestRouted(HttpRequestMetric requestMetric, String route)
void	responseEnd(HttpRequestMetric requestMetric, io.vertx.core.spi.observability.HttpResponse response, long bytesWritten)	Called when an HTTP server response has ended.
HttpRequestMetric	responsePushed(io.micrometer.core.instrument.LongTaskTimer.Sample socketMetric, io.vertx.core.http.HttpMethod method, String uri, io.vertx.core.spi.observability.HttpResponse response)	Called when an HTTP server response is pushed.

Methods inherited from class io.quarkus.micrometer.runtime.binder.vertx.NetworkMetrics

bytesRead, bytesWritten, connected, disconnected, exceptionOccurred, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.vertx.core.spi.metrics.HttpServerMetrics

requestEnd, responseBegin

Methods inherited from interface io.vertx.core.spi.metrics.Metrics

close

Methods inherited from interface io.vertx.core.spi.metrics.NetworkMetrics

bytesRead, bytesWritten, exceptionOccurred

Methods inherited from interface io.vertx.core.spi.metrics.TCPMetrics

connected, disconnected

Field Detail

log

static final org.jboss.logging.Logger log

config

HttpBinderConfiguration config

nameWebsocketConnections

final String nameWebsocketConnections

nameHttpServerPush

final String nameHttpServerPush

nameHttpServerRequests

final String nameHttpServerRequests

activeRequests

final LongAdder activeRequests

Constructor Detail

VertxHttpServerMetrics

VertxHttpServerMetrics(io.micrometer.core.instrument.MeterRegistry registry,
                       HttpBinderConfiguration config)

Method Detail

responsePushed

public HttpRequestMetric responsePushed(io.micrometer.core.instrument.LongTaskTimer.Sample socketMetric,
                                        io.vertx.core.http.HttpMethod method,
                                        String uri,
                                        io.vertx.core.spi.observability.HttpResponse response)

Called when an HTTP server response is pushed.

Specified by:

responsePushed in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

Parameters:

socketMetric - a Map for socket metric context or null

method - the pushed response method

uri - the pushed response uri

response - the http server response

Returns:

a RequestMetricContext

requestRouted

public void requestRouted(HttpRequestMetric requestMetric,
                          String route)

Specified by:

requestRouted in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

requestBegin

public HttpRequestMetric requestBegin(io.micrometer.core.instrument.LongTaskTimer.Sample sample,
                                      io.vertx.core.spi.observability.HttpRequest request)

Called when an HTTP server request begins. Vert.x will invoke responseEnd(io.quarkus.micrometer.runtime.binder.vertx.HttpRequestMetric, io.vertx.core.spi.observability.HttpResponse, long) when the response has ended or requestReset(io.quarkus.micrometer.runtime.binder.vertx.HttpRequestMetric) if the request/response has failed before.

Specified by:

requestBegin in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

Parameters:

sample - the sample

request - the http server request

Returns:

a RequestMetricContext

requestReset

public void requestReset(HttpRequestMetric requestMetric)

Called when the http server request couldn't complete successfully, for instance the connection was closed before the response was sent.

Specified by:

requestReset in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

Parameters:

requestMetric - a RequestMetricContext or null

responseEnd

public void responseEnd(HttpRequestMetric requestMetric,
                        io.vertx.core.spi.observability.HttpResponse response,
                        long bytesWritten)

Called when an HTTP server response has ended.

Specified by:

responseEnd in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

Parameters:

requestMetric - a RequestMetricContext or null

response - the http server response

bytesWritten - bytes written

connected

public io.micrometer.core.instrument.LongTaskTimer.Sample connected(io.micrometer.core.instrument.LongTaskTimer.Sample sample,
                                                                    HttpRequestMetric requestMetric,
                                                                    io.vertx.core.http.ServerWebSocket serverWebSocket)

Called when a server web socket connects.

Specified by:

connected in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

Parameters:

socketMetric - a Map for socket metric context or null

requestMetric - a RequestMetricContext or null

serverWebSocket - the server web socket

Returns:

a LongTaskTimer.Sample or null

disconnected

public void disconnected(io.micrometer.core.instrument.LongTaskTimer.Sample websocketMetric)

Called when the server web socket has disconnected.

Specified by:

disconnected in interface io.vertx.core.spi.metrics.HttpServerMetrics<HttpRequestMetric,io.micrometer.core.instrument.LongTaskTimer.Sample,io.micrometer.core.instrument.LongTaskTimer.Sample>

Parameters:

websocketMetric - a LongTaskTimer.Sample or null