/** * Starts the server asynchronously. To stop the server, see {@link #stop()}. * * @throws Exception if the server could not be successfully started. */ public void start() throws Exception { metricsReporters.forEach((reporterName, metricsReporter) -> { log.info("Registering the metrics reporter : {}, with source : {}.", reporterName, METRICS_SOURCE); metricsReporter.register(METRICS_SOURCE, metricsRegistry); log.info("Starting the metrics reporter : {}.", reporterName); metricsReporter.start(); }); log.info("Starting server on port {}", ((NetworkConnector) server.getConnectors()[0]).getPort()); server.start(); log.info("Server is running"); }
private void startMetrics() { for (MetricsReporter reporter: reporters.values()) { reporter.register("job-coordinator-" + processorId, (ReadableMetricsRegistry) metrics.getMetricsRegistry()); reporter.start(); } }
private void startMetrics() { for (MetricsReporter reporter: reporters.values()) { reporter.register("job-coordinator-" + processorId, (ReadableMetricsRegistry) metrics.getMetricsRegistry()); reporter.start(); } }
private void startMetrics() { for (MetricsReporter reporter: reporters.values()) { reporter.register("job-coordinator-" + processorId, (ReadableMetricsRegistry) metrics.getMetricsRegistry()); reporter.start(); } }
private void startMetrics() { for (MetricsReporter reporter: reporters.values()) { reporter.register("job-coordinator-" + processorId, (ReadableMetricsRegistry) metrics.getMetricsRegistry()); reporter.start(); } }
@Test public void testStartShouldStartTheMetricsReportersAndServer() throws Exception { NetworkConnector connector = Mockito.mock(NetworkConnector.class); int testServerPort = 100; Mockito.doReturn(testServerPort).when(connector).getPort(); Mockito.when(server.getConnectors()).thenReturn(new NetworkConnector[]{connector}); Mockito.doNothing().when(server).start(); samzaRestService.start(); Mockito.verify(metricsReporter).start(); Mockito.verify(metricsReporter).register("SamzaRest", metricsRegistry); Mockito.verify(server).start(); }
this.customMetricsReporter = customMetricsReporters; for (MetricsReporter metricsReporter : customMetricsReporter.values()) { metricsReporter.register("StreamProcessor", metricsRegistry);