Examples with MetricsCollectionService io.cdap.cdap.api.metrics.MetricsCollectionService used on opensource projects

Example 1 with MetricsCollectionService

use of io.cdap.cdap.api.metrics.MetricsCollectionService in project cdap by caskdata.

the class SystemWorkerTwillRunnable method doInitialize.

private void doInitialize(TwillContext context) throws Exception {
    CConfiguration cConf = CConfiguration.create(new File(getArgument("cConf")).toURI().toURL());
    // Overwrite the app fabric temp directory with the task worker temp directory
    cConf.set(Constants.CFG_LOCAL_DATA_DIR, cConf.get(Constants.TaskWorker.LOCAL_DATA_DIR));
    Configuration hConf = new Configuration();
    hConf.clear();
    hConf.addResource(new File(getArgument("hConf")).toURI().toURL());
    Injector injector = createInjector(cConf, hConf);
    // Initialize logging context
    logAppenderInitializer = injector.getInstance(LogAppenderInitializer.class);
    logAppenderInitializer.initialize();
    metricsCollectionService = injector.getInstance(MetricsCollectionService.class);
    metricsCollectionService.startAndWait();
    LoggingContext loggingContext = new ServiceLoggingContext(NamespaceId.SYSTEM.getNamespace(), Constants.Logging.COMPONENT_NAME, SystemWorkerTwillApplication.NAME);
    LoggingContextAccessor.setLoggingContext(loggingContext);
    taskWorker = injector.getInstance(TaskWorkerService.class);
}

Example 2 with MetricsCollectionService

use of io.cdap.cdap.api.metrics.MetricsCollectionService in project cdap by caskdata.

the class MetricsReporterHookTest method testReponseTimeCollection.

@Test
public void testReponseTimeCollection() throws InterruptedException {
    MetricsContext mockCollector = mock(MetricsContext.class);
    MetricsCollectionService mockCollectionService = mock(MetricsCollectionService.class);
    when(mockCollectionService.getContext(anyMap())).thenReturn(mockCollector);
    HttpRequest request = new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, "http://ignore");
    HandlerInfo handlerInfo = new HandlerInfo(TESTHANDLERNAME, TESTMETHODNAME);
    MetricsReporterHook hook = new MetricsReporterHook(mockCollectionService, TESTSERVICENAME);
    hook.preCall(request, null, handlerInfo);
    hook.postCall(request, HttpResponseStatus.OK, handlerInfo);
    verify(mockCollector).event(eq("response.latency"), anyLong());
}

Example 3 with MetricsCollectionService

use of io.cdap.cdap.api.metrics.MetricsCollectionService in project cdap by caskdata.

the class DatasetServiceTestBase method initializeAndStartService.

protected static void initializeAndStartService(CConfiguration cConf) throws Exception {
    // TODO: this whole method is a mess. Streamline it!
    injector = Guice.createInjector(new ConfigModule(cConf), RemoteAuthenticatorModules.getNoOpModule(), new InMemoryDiscoveryModule(), new NonCustomLocationUnitTestModule(), new NamespaceAdminTestModule(), new SystemDatasetRuntimeModule().getInMemoryModules(), new TransactionInMemoryModule(), new AuthorizationTestModule(), new StorageModule(), new AuthorizationEnforcementModule().getInMemoryModules(), new AuthenticationContextModules().getMasterModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(MetricsCollectionService.class).to(NoOpMetricsCollectionService.class).in(Singleton.class);
            bind(DatasetDefinitionRegistryFactory.class).to(DefaultDatasetDefinitionRegistryFactory.class).in(Scopes.SINGLETON);
            // through the injector, we only need RemoteDatasetFramework in these tests
            bind(RemoteDatasetFramework.class);
            bind(OwnerStore.class).to(InMemoryOwnerStore.class);
            bind(OwnerAdmin.class).to(DefaultOwnerAdmin.class);
        }
    });
    AccessEnforcer authEnforcer = injector.getInstance(AccessEnforcer.class);
    AuthenticationContext authenticationContext = injector.getInstance(AuthenticationContext.class);
    transactionRunner = injector.getInstance(TransactionRunner.class);
    DiscoveryService discoveryService = injector.getInstance(DiscoveryService.class);
    discoveryServiceClient = injector.getInstance(DiscoveryServiceClient.class);
    dsFramework = injector.getInstance(RemoteDatasetFramework.class);
    // Tx Manager to support working with datasets
    txManager = injector.getInstance(TransactionManager.class);
    txManager.startAndWait();
    StructuredTableAdmin structuredTableAdmin = injector.getInstance(StructuredTableAdmin.class);
    StoreDefinition.createAllTables(structuredTableAdmin);
    TransactionSystemClient txSystemClient = injector.getInstance(TransactionSystemClient.class);
    TransactionSystemClientService txSystemClientService = new DelegatingTransactionSystemClientService(txSystemClient);
    NamespacePathLocator namespacePathLocator = injector.getInstance(NamespacePathLocator.class);
    SystemDatasetInstantiatorFactory datasetInstantiatorFactory = new SystemDatasetInstantiatorFactory(locationFactory, dsFramework, cConf);
    // ok to pass null, since the impersonator won't actually be called, if kerberos security is not enabled
    Impersonator impersonator = new DefaultImpersonator(cConf, null);
    DatasetAdminService datasetAdminService = new DatasetAdminService(dsFramework, cConf, locationFactory, datasetInstantiatorFactory, impersonator);
    ImmutableSet<HttpHandler> handlers = ImmutableSet.<HttpHandler>of(new DatasetAdminOpHTTPHandler(datasetAdminService));
    MetricsCollectionService metricsCollectionService = injector.getInstance(MetricsCollectionService.class);
    opExecutorService = new DatasetOpExecutorService(cConf, SConfiguration.create(), discoveryService, metricsCollectionService, handlers);
    opExecutorService.startAndWait();
    Map<String, DatasetModule> defaultModules = injector.getInstance(Key.get(new TypeLiteral<Map<String, DatasetModule>>() {
    }, Constants.Dataset.Manager.DefaultDatasetModules.class));
    ImmutableMap<String, DatasetModule> modules = ImmutableMap.<String, DatasetModule>builder().putAll(defaultModules).build();
    registryFactory = injector.getInstance(DatasetDefinitionRegistryFactory.class);
    inMemoryDatasetFramework = new InMemoryDatasetFramework(registryFactory, modules);
    DiscoveryExploreClient exploreClient = new DiscoveryExploreClient(discoveryServiceClient, authenticationContext);
    ExploreFacade exploreFacade = new ExploreFacade(exploreClient, cConf);
    namespaceAdmin = injector.getInstance(NamespaceAdmin.class);
    namespaceAdmin.create(NamespaceMeta.DEFAULT);
    ownerAdmin = injector.getInstance(OwnerAdmin.class);
    NamespaceQueryAdmin namespaceQueryAdmin = injector.getInstance(NamespaceQueryAdmin.class);
    DatasetTypeManager typeManager = new DatasetTypeManager(cConf, locationFactory, impersonator, transactionRunner);
    DatasetOpExecutor opExecutor = new InMemoryDatasetOpExecutor(dsFramework);
    DatasetInstanceManager instanceManager = new DatasetInstanceManager(transactionRunner);
    DatasetTypeService noAuthTypeService = new DefaultDatasetTypeService(typeManager, namespaceAdmin, namespacePathLocator, cConf, impersonator, txSystemClientService, transactionRunner, defaultModules);
    DatasetTypeService typeService = new AuthorizationDatasetTypeService(noAuthTypeService, authEnforcer, authenticationContext);
    instanceService = new DatasetInstanceService(typeService, noAuthTypeService, instanceManager, opExecutor, exploreFacade, namespaceQueryAdmin, ownerAdmin, authEnforcer, authenticationContext, new NoOpMetadataServiceClient());
    service = new DatasetService(cConf, SConfiguration.create(), discoveryService, discoveryServiceClient, metricsCollectionService, new HashSet<>(), typeService, instanceService);
    // Start dataset service, wait for it to be discoverable
    service.startAndWait();
    waitForService(Constants.Service.DATASET_EXECUTOR);
    waitForService(Constants.Service.DATASET_MANAGER);
    // this usually happens while creating a namespace, however not doing that in data fabric tests
    Locations.mkdirsIfNotExists(namespacePathLocator.get(NamespaceId.DEFAULT));
}

Example 4 with MetricsCollectionService

use of io.cdap.cdap.api.metrics.MetricsCollectionService in project cdap by caskdata.

the class ProfileMetricServiceTest method testRoundingLogic.

@Test
public void testRoundingLogic() throws Exception {
    ProgramRunId runId = NamespaceId.DEFAULT.app("round").workflow("round").run(RunIds.generate());
    ProfileId profileId = NamespaceId.DEFAULT.profile("roundProfile");
    MetricsCollectionService collectionService = injector.getInstance(MetricsCollectionService.class);
    MetricStore metricStore = injector.getInstance(MetricStore.class);
    ProfileMetricService scheduledService = new ProfileMetricService(collectionService, runId, profileId, 1, 1);
    // start and stop the service, the metric should still go up by 1
    scheduledService.startUp();
    scheduledService.shutDown();
    Tasks.waitFor(1L, () -> getMetric(metricStore, runId, profileId, "system." + Constants.Metrics.Program.PROGRAM_NODE_MINUTES), 10, TimeUnit.SECONDS);
    scheduledService.startUp();
    // set the start up time to 90 seconds before the current time
    scheduledService.setStartUpTime(TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis()) - 90);
    // 90 seconds should round up to 2 mins, so emit 1 min and test the rounding logic
    scheduledService.emitMetric();
    scheduledService.shutDown();
    // the metric should go up by 2
    Tasks.waitFor(3L, () -> getMetric(metricStore, runId, profileId, "system." + Constants.Metrics.Program.PROGRAM_NODE_MINUTES), 10, TimeUnit.SECONDS);
    scheduledService.startUp();
    // set the start up time to 65 seconds before the current time
    scheduledService.setStartUpTime(TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis()) - 65);
    // 65 seconds should round down to 1 min, so emit 1 min and test the rest seconds are ignored
    scheduledService.emitMetric();
    scheduledService.shutDown();
    // the metric should go up by 1
    Tasks.waitFor(4L, () -> getMetric(metricStore, runId, profileId, "system." + Constants.Metrics.Program.PROGRAM_NODE_MINUTES), 10, TimeUnit.SECONDS);
}

Example 5 with MetricsCollectionService

use of io.cdap.cdap.api.metrics.MetricsCollectionService in project cdap by caskdata.

the class ProfileMetricServiceTest method testProfileMetrics.

@Test
public void testProfileMetrics() throws Exception {
    ProgramRunId runId = NamespaceId.DEFAULT.app("myApp").workflow("myProgram").run(RunIds.generate());
    ProfileId profileId = NamespaceId.DEFAULT.profile("myProfile");
    MetricsCollectionService collectionService = injector.getInstance(MetricsCollectionService.class);
    MetricStore metricStore = injector.getInstance(MetricStore.class);
    // There are 5 nodes, we emit the metrics each 2 mins, so each time the node minute should go up by 10 min
    ProfileMetricService scheduledService = new ProfileMetricService(collectionService, runId, profileId, 5, 2);
    // emit and verify the results
    scheduledService.emitMetric();
    Tasks.waitFor(10L, () -> getMetric(metricStore, runId, profileId, "system." + Constants.Metrics.Program.PROGRAM_NODE_MINUTES), 10, TimeUnit.SECONDS);
    scheduledService.emitMetric();
    Tasks.waitFor(20L, () -> getMetric(metricStore, runId, profileId, "system." + Constants.Metrics.Program.PROGRAM_NODE_MINUTES), 10, TimeUnit.SECONDS);
    scheduledService.emitMetric();
    Tasks.waitFor(30L, () -> getMetric(metricStore, runId, profileId, "system." + Constants.Metrics.Program.PROGRAM_NODE_MINUTES), 10, TimeUnit.SECONDS);
}