Examples with MetricConfig org.apache.flink.metrics.MetricConfig used on opensource projects

Example 6 with MetricConfig

use of org.apache.flink.metrics.MetricConfig in project flink by apache.

the class PrometheusPushGatewayReporterTest method testConnectToPushGatewayUsingHostUrl.

@Test
void testConnectToPushGatewayUsingHostUrl() {
    PrometheusPushGatewayReporterFactory factory = new PrometheusPushGatewayReporterFactory();
    MetricConfig metricConfig = new MetricConfig();
    metricConfig.setProperty(HOST_URL.key(), "https://localhost:18080");
    PrometheusPushGatewayReporter reporter = factory.createMetricReporter(metricConfig);
    String gatewayBaseURL = factory.createMetricReporter(metricConfig).hostUrl.toString();
    assertThat(gatewayBaseURL).isEqualTo("https://localhost:18080");
}

Example 7 with MetricConfig

use of org.apache.flink.metrics.MetricConfig in project flink by apache.

the class PrometheusPushGatewayReporterTest method testConnectToPushGatewayPreferHostUrl.

@Test
void testConnectToPushGatewayPreferHostUrl() {
    PrometheusPushGatewayReporterFactory factory = new PrometheusPushGatewayReporterFactory();
    MetricConfig metricConfig = new MetricConfig();
    metricConfig.setProperty(HOST_URL.key(), "https://localhost:18080");
    metricConfig.setProperty(HOST.key(), "localhost1");
    metricConfig.setProperty(PORT.key(), "18081");
    String gatewayBaseURL = factory.createMetricReporter(metricConfig).hostUrl.toString();
    assertThat(gatewayBaseURL).isEqualTo("https://localhost:18080");
}

Example 8 with MetricConfig

use of org.apache.flink.metrics.MetricConfig in project flink by apache.

the class PrometheusPushGatewayReporterTest method testConnectToPushGatewayThrowsExceptionWithoutHostInformation.

@Test
void testConnectToPushGatewayThrowsExceptionWithoutHostInformation() {
    PrometheusPushGatewayReporterFactory factory = new PrometheusPushGatewayReporterFactory();
    MetricConfig metricConfig = new MetricConfig();
    assertThatThrownBy(() -> factory.createMetricReporter(metricConfig)).isInstanceOf(IllegalArgumentException.class);
    metricConfig.setProperty(HOST.key(), "localhost");
    assertThatThrownBy(() -> factory.createMetricReporter(metricConfig)).isInstanceOf(IllegalArgumentException.class);
    metricConfig.clear();
    metricConfig.setProperty(PORT.key(), "18080");
    assertThatThrownBy(() -> factory.createMetricReporter(metricConfig)).isInstanceOf(IllegalArgumentException.class);
}

Example 9 with MetricConfig

use of org.apache.flink.metrics.MetricConfig in project flink by apache.

the class PrometheusPushGatewayReporterTest method testConnectToPushGatewayUsingHostAndPort.

@Test
void testConnectToPushGatewayUsingHostAndPort() {
    PrometheusPushGatewayReporterFactory factory = new PrometheusPushGatewayReporterFactory();
    MetricConfig metricConfig = new MetricConfig();
    metricConfig.setProperty(HOST.key(), "localhost");
    metricConfig.setProperty(PORT.key(), "18080");
    PrometheusPushGatewayReporter reporter = factory.createMetricReporter(metricConfig);
    String gatewayBaseURL = factory.createMetricReporter(metricConfig).hostUrl.toString();
    assertThat(gatewayBaseURL).isEqualTo("http://localhost:18080");
}

Example 10 with MetricConfig

use of org.apache.flink.metrics.MetricConfig in project flink by apache.

the class StatsDReporterTest method testAddingMetrics.

/**
 * Tests that the registered metrics' names don't contain invalid characters.
 */
@Test
void testAddingMetrics() {
    String counterName = "testCounter";
    final String scope = "scope";
    final char delimiter = '_';
    MetricGroup metricGroup = TestMetricGroup.newBuilder().setMetricIdentifierFunction((metricName, characterFilter) -> scope + delimiter + metricName).build();
    TestingStatsDReporter reporter = new TestingStatsDReporter();
    reporter.open(new MetricConfig());
    SimpleCounter myCounter = new SimpleCounter();
    reporter.notifyOfAddedMetric(myCounter, counterName, metricGroup);
    Map<Counter, String> counters = reporter.getCounters();
    assertThat(counters).containsKey(myCounter);
    String expectedCounterName = reporter.filterCharacters(scope) + delimiter + reporter.filterCharacters(counterName);
    assertThat(counters.get(myCounter)).isEqualTo(expectedCounterName);
}