vertx-prometheus.java

CollectorRegistry collectorRegistry = new CollectorRegistry();
    PrometheusMeterRegistry micrometerRegistry =
        new PrometheusMeterRegistry(PrometheusConfig.DEFAULT, collectorRegistry, Clock.SYSTEM);
    micrometerRegistry
        .config()
        .commonTags()
        .commonTags(
            "application",
            metadata.getName(),
            "env",
            metadata.getEnv(),
            "version",
            metadata.getVersion());
    PrometheusMeterRegistry micrometerRegistry2 =
        new PrometheusMeterRegistry(PrometheusConfig.DEFAULT, collectorRegistry, Clock.SYSTEM);
    micrometerRegistry2
        .config()
        .commonTags()
        .commonTags(
            "application",
            metadata.getName() + "-1",
            "env",
            metadata.getEnv(),
            "version",
            metadata.getVersion());

    System.setProperty(
        "vertx.logger-delegate-factory-class-name",
        "io.vertx.core.logging.Log4j2LogDelegateFactory");

    Vertx vertx =
        Vertx.vertx(
            new VertxOptions()
                .setPreferNativeTransport(true)
                .setWorkerPoolSize(vertxConfig.getWorkerPoolSize())
                .setEventLoopPoolSize(vertxConfig.getEventLoopPoolSize())
                .setMaxEventLoopExecuteTimeUnit(TimeUnit.MILLISECONDS)
                .setMaxEventLoopExecuteTime(vertxConfig.getMaxEventLoopExecuteTimeMs())
                .setMaxWorkerExecuteTimeUnit(TimeUnit.MILLISECONDS)
                .setMaxWorkerExecuteTime(vertxConfig.getMaxWorkerExecuteTimeMs())
                .setMetricsOptions(
                    new MicrometerMetricsOptions()
                        .setMicrometerRegistry(micrometerRegistry)
                        .setJvmMetricsEnabled(true)
                        .setPrometheusOptions(
                            new VertxPrometheusOptions()
                                .setEnabled(true)
                                .setPublishQuantiles(true)
                                .setStartEmbeddedServer(true)
                                .setEmbeddedServerOptions(
                                    new HttpServerOptions()
                                        .setPort(vertxConfig.getPrometheusPort()))
                                .setEmbeddedServerEndpoint("/metrics"))
                        .setEnabled(true)));
    Vertx vertx2 =
        Vertx.vertx(
            new VertxOptions()
                .setPreferNativeTransport(true)
                .setWorkerPoolSize(vertxConfig.getWorkerPoolSize())
                .setEventLoopPoolSize(vertxConfig.getEventLoopPoolSize())
                .setMaxEventLoopExecuteTimeUnit(TimeUnit.MILLISECONDS)
                .setMaxEventLoopExecuteTime(vertxConfig.getMaxEventLoopExecuteTimeMs())
                .setMaxWorkerExecuteTimeUnit(TimeUnit.MILLISECONDS)
                .setMaxWorkerExecuteTime(vertxConfig.getMaxWorkerExecuteTimeMs())
                .setMetricsOptions(
                    new MicrometerMetricsOptions()
                        .setMicrometerRegistry(micrometerRegistry2)
                        .setJvmMetricsEnabled(true)
                        .setRegistryName("RS")
                        .setPrometheusOptions(
                            new VertxPrometheusOptions().setEnabled(true).setPublishQuantiles(true))
                        .setEnabled(true)));
    vertx2.setPeriodic(
        100,
        l -> {
          Counter.builder("aaaaaa").register(BackendRegistries.getNow("RS")).increment();
        });
    vertx.setPeriodic(
        100,
        l -> {
          Counter.builder("bbbb").register(micrometerRegistry).increment();
        });