Examples with PrometheusMeterRegistry io.micrometer.prometheus.PrometheusMeterRegistry used on opensource projects

Example 1 with PrometheusMeterRegistry

use of io.micrometer.prometheus.PrometheusMeterRegistry in project jaeger-client-java by jaegertracing.

the class MicrometerTest method setUp.

@Before
public void setUp() {
    registry = io.micrometer.core.instrument.Metrics.globalRegistry;
    prometheusRegistry = new PrometheusMeterRegistry(PrometheusConfig.DEFAULT);
    io.micrometer.core.instrument.Metrics.addRegistry(prometheusRegistry);
    metrics = new Metrics(new MicrometerMetricsFactory());
}

Example 2 with PrometheusMeterRegistry

use of io.micrometer.prometheus.PrometheusMeterRegistry in project vertx-micrometer-metrics by vert-x3.

the class MetricsExamples method setupPrometheusBoundRouter.

public void setupPrometheusBoundRouter() {
    Vertx vertx = Vertx.vertx(new VertxOptions().setMetricsOptions(new MicrometerMetricsOptions().setPrometheusOptions(new VertxPrometheusOptions().setEnabled(true)).setEnabled(true)));
    // Later on, creating a router
    Router router = Router.router(vertx);
    router.route("/metrics").handler(routingContext -> {
        PrometheusMeterRegistry prometheusRegistry = (PrometheusMeterRegistry) BackendRegistries.getDefaultNow();
        if (prometheusRegistry != null) {
            String response = prometheusRegistry.scrape();
            routingContext.response().end(response);
        } else {
            routingContext.fail(500);
        }
    });
    vertx.createHttpServer().requestHandler(router::accept).listen(8080);
}

Example 3 with PrometheusMeterRegistry

use of io.micrometer.prometheus.PrometheusMeterRegistry in project dolphin-platform by canoo.

the class MetricsModule method initialize.

@Override
public void initialize(final ServerCoreComponents coreComponents) {
    final PlatformConfiguration configuration = coreComponents.getConfiguration();
    final ServletContext servletContext = coreComponents.getInstance(ServletContext.class);
    if (!configuration.getBooleanProperty(METRICS_NOOP_PROPERTY, true)) {
        final PrometheusMeterRegistry prometheusRegistry = new PrometheusMeterRegistry(PrometheusConfig.DEFAULT);
        final List<Tag> tagList = TagUtil.convertTags(ContextManagerImpl.getInstance().getGlobalContexts());
        new ClassLoaderMetrics(tagList).bindTo(prometheusRegistry);
        new JvmMemoryMetrics(tagList).bindTo(prometheusRegistry);
        new JvmGcMetrics(tagList).bindTo(prometheusRegistry);
        new ProcessorMetrics(tagList).bindTo(prometheusRegistry);
        new JvmThreadMetrics(tagList).bindTo(prometheusRegistry);
        servletContext.addFilter(METRICS_SERVLET_FILTER_NAME, new RequestMetricsFilter()).addMappingForUrlPatterns(EnumSet.allOf(DispatcherType.class), true, ALL_URL_MAPPING);
        servletContext.addListener(new MetricsHttpSessionListener());
        servletContext.addServlet(METRICS_SERVLET_NAME, new MetricsServlet(prometheusRegistry)).addMapping(configuration.getProperty(METRICS_ENDPOINT_PROPERTY));
        MetricsImpl.getInstance().init(prometheusRegistry);
    }
}

Example 4 with PrometheusMeterRegistry

use of io.micrometer.prometheus.PrometheusMeterRegistry in project zeppelin by apache.

the class ZeppelinServer method initMetrics.

private static void initMetrics(ZeppelinConfiguration conf) {
    if (conf.isPrometheusMetricEnabled()) {
        promMetricRegistry = new PrometheusMeterRegistry(PrometheusConfig.DEFAULT);
        Metrics.addRegistry(promMetricRegistry);
    }
    if (conf.isJMXEnabled()) {
        Metrics.addRegistry(new JmxMeterRegistry(JmxConfig.DEFAULT, Clock.SYSTEM));
    }
    new ClassLoaderMetrics().bindTo(Metrics.globalRegistry);
    new JvmMemoryMetrics().bindTo(Metrics.globalRegistry);
    new JvmThreadMetrics().bindTo(Metrics.globalRegistry);
    new FileDescriptorMetrics().bindTo(Metrics.globalRegistry);
    new ProcessorMetrics().bindTo(Metrics.globalRegistry);
    new UptimeMetrics().bindTo(Metrics.globalRegistry);
    new JVMInfoBinder().bindTo(Metrics.globalRegistry);
}

Example 5 with PrometheusMeterRegistry

use of io.micrometer.prometheus.PrometheusMeterRegistry in project micrometer by micrometer-metrics.

the class CounterBenchmark method setup.

@Setup
public void setup() {
    registry = new PrometheusMeterRegistry(PrometheusConfig.DEFAULT);
    counter = registry.counter("counter");
}