Examples with CollectorRegistry io.prometheus.client.CollectorRegistry used on opensource projects

Example 6 with CollectorRegistry

use of io.prometheus.client.CollectorRegistry in project promregator by promregator.

the class PromregatorApplication method collectorRegistry.

@Bean
public CollectorRegistry collectorRegistry() {
    CollectorRegistry cr = CollectorRegistry.defaultRegistry;
    DefaultExports.initialize();
    return cr;
}

Example 7 with CollectorRegistry

use of io.prometheus.client.CollectorRegistry in project curiostack by curioswitch.

the class MonitoringModule method collectorRegistry.

@Provides
@Singleton
static CollectorRegistry collectorRegistry() {
    CollectorRegistry registry = CollectorRegistry.defaultRegistry;
    DefaultExports.initialize();
    configureLogMetrics();
    return registry;
}

Example 8 with CollectorRegistry

use of io.prometheus.client.CollectorRegistry in project resilience4j by resilience4j.

the class CallMeterTest method testInstrumentsFailedCallWithLabels.

@Test
public void testInstrumentsFailedCallWithLabels() throws Exception {
    // Given
    final CollectorRegistry registry = new CollectorRegistry();
    final CallMeter timer = CallMeter.builder().name("some_call").help("Some test help").labelNames("label_1").build().register(registry);
    try {
        // When
        timer.labels("foo").executeRunnable(() -> {
            try {
                Thread.sleep(50);
                throw new SomeAppException("Test Exception");
            } catch (InterruptedException e) {
                fail();
            }
        });
    } catch (SomeAppException e) {
        assertThat(e.getMessage()).isEqualTo("Test Exception");
    // ignore
    }
    // Then
    assertThat(registry.getSampleValue("some_call_total", new String[] { "label_1" }, new String[] { "foo" })).isEqualTo(1.0);
    assertThat(registry.getSampleValue("some_call_failures_total", new String[] { "label_1" }, new String[] { "foo" })).isEqualTo(1.0);
    assertThat(registry.getSampleValue("some_call_latency_count", new String[] { "label_1" }, new String[] { "foo" })).isEqualTo(0.0);
}

Example 9 with CollectorRegistry

use of io.prometheus.client.CollectorRegistry in project resilience4j by resilience4j.

the class CallMeterTest method testInstrumentsSuccessfulCall.

@Test
public void testInstrumentsSuccessfulCall() throws Exception {
    // Given
    final CollectorRegistry registry = new CollectorRegistry();
    final CallMeter timer = CallMeter.ofCollectorRegistry("some_call", "Some help", registry);
    // When
    timer.executeRunnable(() -> {
        try {
            Thread.sleep(50);
        } catch (InterruptedException e) {
            fail();
        }
    });
    // Then
    assertThat(registry.getSampleValue("some_call_total", new String[] {}, new String[] {})).isEqualTo(1.0);
    assertThat(registry.getSampleValue("some_call_failures_total", new String[] {}, new String[] {})).isEqualTo(0.0);
    assertThat(registry.getSampleValue("some_call_latency_count", new String[] {}, new String[] {})).isEqualTo(1.0);
}

Example 10 with CollectorRegistry

use of io.prometheus.client.CollectorRegistry in project resilience4j by resilience4j.

the class CallMeterTest method testInstrumentsSuccessfulCallWithLabels.

@Test
public void testInstrumentsSuccessfulCallWithLabels() throws Exception {
    // Given
    final CollectorRegistry registry = new CollectorRegistry();
    final CallMeter timer = CallMeter.builder().name("some_call").help("Some call help").labelNames("label_1").build().register(registry);
    // When
    timer.labels("boo").executeRunnable(() -> {
        try {
            Thread.sleep(50);
        } catch (InterruptedException e) {
            fail();
        }
    });
    // Then
    assertThat(registry.getSampleValue("some_call_total", new String[] { "label_1" }, new String[] { "boo" })).isEqualTo(1.0);
    assertThat(registry.getSampleValue("some_call_failures_total", new String[] { "label_1" }, new String[] { "boo" })).isEqualTo(0.0);
    assertThat(registry.getSampleValue("some_call_latency_count", new String[] { "label_1" }, new String[] { "boo" })).isEqualTo(1.0);
}