Examples with ExploreExecutorService io.cdap.cdap.explore.executor.ExploreExecutorService used on opensource projects

Example 1 with ExploreExecutorService

use of io.cdap.cdap.explore.executor.ExploreExecutorService in project cdap by caskdata.

the class TestBase method finish.

@AfterClass
public static void finish() throws Exception {
    if (--nestedStartCount != 0) {
        return;
    }
    if (previewRunnerManager instanceof Service) {
        ((Service) previewRunnerManager).stopAndWait();
    }
    previewHttpServer.stopAndWait();
    if (cConf.getBoolean(Constants.Security.Authorization.ENABLED)) {
        InstanceId instance = new InstanceId(cConf.get(Constants.INSTANCE_NAME));
        Principal principal = new Principal(System.getProperty("user.name"), Principal.PrincipalType.USER);
        accessControllerInstantiator.get().grant(Authorizable.fromEntityId(instance), principal, ImmutableSet.of(StandardPermission.UPDATE));
        accessControllerInstantiator.get().grant(Authorizable.fromEntityId(NamespaceId.DEFAULT), principal, ImmutableSet.of(StandardPermission.UPDATE));
    }
    namespaceAdmin.delete(NamespaceId.DEFAULT);
    accessControllerInstantiator.close();
    if (programScheduler instanceof Service) {
        ((Service) programScheduler).stopAndWait();
    }
    metricsCollectionService.stopAndWait();
    if (scheduler instanceof Service) {
        ((Service) scheduler).stopAndWait();
    }
    Closeables.closeQuietly(exploreClient);
    if (exploreExecutorService != null) {
        exploreExecutorService.stopAndWait();
    }
    datasetService.stopAndWait();
    dsOpService.stopAndWait();
    metadataService.stopAndWait();
    metadataSubscriberService.stopAndWait();
    Closeables.closeQuietly(metadataStorage);
    txService.stopAndWait();
    if (messagingService instanceof Service) {
        ((Service) messagingService).stopAndWait();
    }
    appFabricServer.stopAndWait();
    supportBundleInternalService.stopAndWait();
    appFabricHealthCheckService.stopAndWait();
}

Example 2 with ExploreExecutorService

use of io.cdap.cdap.explore.executor.ExploreExecutorService in project cdap by caskdata.

the class TestBase method initialize.

@BeforeClass
public static void initialize() throws Exception {
    if (nestedStartCount++ > 0) {
        return;
    }
    File localDataDir = TMP_FOLDER.newFolder();
    cConf = createCConf(localDataDir);
    CConfiguration previewCConf = createPreviewConf(cConf);
    LevelDBTableService previewLevelDBTableService = new LevelDBTableService();
    previewLevelDBTableService.setConfiguration(previewCConf);
    // enable default services
    File capabilityFolder = new File(localDataDir.toString(), "capability");
    capabilityFolder.mkdir();
    cConf.set(Constants.Capability.CONFIG_DIR, capabilityFolder.getAbsolutePath());
    cConf.setInt(Constants.Capability.AUTO_INSTALL_THREADS, 5);
    org.apache.hadoop.conf.Configuration hConf = new org.apache.hadoop.conf.Configuration();
    hConf.addResource("mapred-site-local.xml");
    hConf.reloadConfiguration();
    hConf.set(Constants.CFG_LOCAL_DATA_DIR, localDataDir.getAbsolutePath());
    hConf.set(Constants.AppFabric.OUTPUT_DIR, cConf.get(Constants.AppFabric.OUTPUT_DIR));
    hConf.set("hadoop.tmp.dir", new File(localDataDir, cConf.get(Constants.AppFabric.TEMP_DIR)).getAbsolutePath());
    // Windows specific requirements
    if (OSDetector.isWindows()) {
        File tmpDir = TMP_FOLDER.newFolder();
        File binDir = new File(tmpDir, "bin");
        Assert.assertTrue(binDir.mkdirs());
        copyTempFile("hadoop.dll", tmpDir);
        copyTempFile("winutils.exe", binDir);
        System.setProperty("hadoop.home.dir", tmpDir.getAbsolutePath());
        System.load(new File(tmpDir, "hadoop.dll").getAbsolutePath());
    }
    injector = Guice.createInjector(createDataFabricModule(), new TransactionExecutorModule(), new DataSetsModules().getStandaloneModules(), new DataSetServiceModules().getInMemoryModules(), new ConfigModule(cConf, hConf), RemoteAuthenticatorModules.getNoOpModule(), new IOModule(), new LocalLocationModule(), new InMemoryDiscoveryModule(), new AppFabricServiceRuntimeModule(cConf).getInMemoryModules(), new MonitorHandlerModule(false), new AuthenticationContextModules().getMasterModule(), new AuthorizationModule(), new AuthorizationEnforcementModule().getInMemoryModules(), new ProgramRunnerRuntimeModule().getInMemoryModules(), new SecureStoreServerModule(), new MetadataReaderWriterModules().getInMemoryModules(), new MetadataServiceModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(MetricsManager.class).toProvider(MetricsManagerProvider.class);
        }
    }, new MetricsClientRuntimeModule().getInMemoryModules(), new LocalLogAppenderModule(), new LogReaderRuntimeModules().getInMemoryModules(), new ExploreRuntimeModule().getInMemoryModules(), new ExploreClientModule(), new MessagingServerRuntimeModule().getInMemoryModules(), new PreviewConfigModule(cConf, new Configuration(), SConfiguration.create()), new PreviewManagerModule(false), new PreviewRunnerManagerModule().getInMemoryModules(), new SupportBundleServiceModule(), new MockProvisionerModule(), new AbstractModule() {

        @Override
        protected void configure() {
            install(new FactoryModuleBuilder().implement(ApplicationManager.class, DefaultApplicationManager.class).build(ApplicationManagerFactory.class));
            install(new FactoryModuleBuilder().implement(ArtifactManager.class, DefaultArtifactManager.class).build(ArtifactManagerFactory.class));
            bind(TemporaryFolder.class).toInstance(TMP_FOLDER);
            bind(AuthorizationHandler.class).in(Scopes.SINGLETON);
            // Needed by MonitorHandlerModuler
            bind(TwillRunner.class).to(NoopTwillRunnerService.class);
            bind(MetadataSubscriberService.class).in(Scopes.SINGLETON);
        }
    });
    messagingService = injector.getInstance(MessagingService.class);
    if (messagingService instanceof Service) {
        ((Service) messagingService).startAndWait();
    }
    txService = injector.getInstance(TransactionManager.class);
    txService.startAndWait();
    metadataSubscriberService = injector.getInstance(MetadataSubscriberService.class);
    metadataStorage = injector.getInstance(MetadataStorage.class);
    metadataAdmin = injector.getInstance(MetadataAdmin.class);
    metadataStorage.createIndex();
    metadataService = injector.getInstance(MetadataService.class);
    metadataService.startAndWait();
    // Define all StructuredTable before starting any services that need StructuredTable
    StoreDefinition.createAllTables(injector.getInstance(StructuredTableAdmin.class));
    dsOpService = injector.getInstance(DatasetOpExecutorService.class);
    dsOpService.startAndWait();
    datasetService = injector.getInstance(DatasetService.class);
    datasetService.startAndWait();
    metricsCollectionService = injector.getInstance(MetricsCollectionService.class);
    metricsCollectionService.startAndWait();
    if (cConf.getBoolean(Constants.Explore.EXPLORE_ENABLED)) {
        exploreExecutorService = injector.getInstance(ExploreExecutorService.class);
        exploreExecutorService.startAndWait();
        // wait for explore service to be discoverable
        DiscoveryServiceClient discoveryService = injector.getInstance(DiscoveryServiceClient.class);
        EndpointStrategy endpointStrategy = new RandomEndpointStrategy(() -> discoveryService.discover(Constants.Service.EXPLORE_HTTP_USER_SERVICE));
        Preconditions.checkNotNull(endpointStrategy.pick(5, TimeUnit.SECONDS), "%s service is not up after 5 seconds", Constants.Service.EXPLORE_HTTP_USER_SERVICE);
        exploreClient = injector.getInstance(ExploreClient.class);
    }
    programScheduler = injector.getInstance(Scheduler.class);
    if (programScheduler instanceof Service) {
        ((Service) programScheduler).startAndWait();
    }
    testManager = injector.getInstance(UnitTestManager.class);
    metricsManager = injector.getInstance(MetricsManager.class);
    accessControllerInstantiator = injector.getInstance(AccessControllerInstantiator.class);
    // This is needed so the logged-in user can successfully create the default namespace
    if (cConf.getBoolean(Constants.Security.Authorization.ENABLED)) {
        String user = System.getProperty("user.name");
        SecurityRequestContext.setUserId(user);
        InstanceId instance = new InstanceId(cConf.get(Constants.INSTANCE_NAME));
        Principal principal = new Principal(user, Principal.PrincipalType.USER);
        accessControllerInstantiator.get().grant(Authorizable.fromEntityId(instance), principal, EnumSet.allOf(StandardPermission.class));
        accessControllerInstantiator.get().grant(Authorizable.fromEntityId(NamespaceId.DEFAULT), principal, EnumSet.allOf(StandardPermission.class));
    }
    namespaceAdmin = injector.getInstance(NamespaceAdmin.class);
    if (firstInit) {
        // only create the default namespace on first test. if multiple tests are run in the same JVM,
        // then any time after the first time, the default namespace already exists. That is because
        // the namespaceAdmin.delete(Id.Namespace.DEFAULT) in finish() only clears the default namespace
        // but does not remove it entirely
        namespaceAdmin.create(NamespaceMeta.DEFAULT);
        ProfileService profileService = injector.getInstance(ProfileService.class);
        profileService.saveProfile(ProfileId.NATIVE, Profile.NATIVE);
    }
    secureStore = injector.getInstance(SecureStore.class);
    secureStoreManager = injector.getInstance(SecureStoreManager.class);
    messagingContext = new MultiThreadMessagingContext(messagingService);
    firstInit = false;
    previewHttpServer = injector.getInstance(PreviewHttpServer.class);
    previewHttpServer.startAndWait();
    fieldLineageAdmin = injector.getInstance(FieldLineageAdmin.class);
    lineageAdmin = injector.getInstance(LineageAdmin.class);
    metadataSubscriberService.startAndWait();
    previewRunnerManager = injector.getInstance(PreviewRunnerManager.class);
    if (previewRunnerManager instanceof Service) {
        ((Service) previewRunnerManager).startAndWait();
    }
    appFabricServer = injector.getInstance(AppFabricServer.class);
    appFabricServer.startAndWait();
    preferencesService = injector.getInstance(PreferencesService.class);
    scheduler = injector.getInstance(Scheduler.class);
    if (scheduler instanceof Service) {
        ((Service) scheduler).startAndWait();
    }
    if (scheduler instanceof CoreSchedulerService) {
        ((CoreSchedulerService) scheduler).waitUntilFunctional(10, TimeUnit.SECONDS);
    }
    supportBundleInternalService = injector.getInstance(SupportBundleInternalService.class);
    supportBundleInternalService.startAndWait();
    appFabricHealthCheckService = injector.getInstance(HealthCheckService.class);
    appFabricHealthCheckService.helper(Constants.AppFabricHealthCheck.APP_FABRIC_HEALTH_CHECK_SERVICE, cConf, Constants.Service.MASTER_SERVICES_BIND_ADDRESS);
    appFabricHealthCheckService.startAndWait();
}

Example 3 with ExploreExecutorService

use of io.cdap.cdap.explore.executor.ExploreExecutorService in project cdap by caskdata.

the class BaseHiveExploreServiceTest method initialize.

protected static void initialize(CConfiguration cConf, TemporaryFolder tmpFolder, boolean enableAuthorization) throws Exception {
    if (!runBefore) {
        return;
    }
    Configuration hConf = new Configuration();
    if (enableAuthorization) {
        LocationFactory locationFactory = new LocalLocationFactory(tmpFolder.newFolder());
        Location authExtensionJar = AppJarHelper.createDeploymentJar(locationFactory, InMemoryAccessController.class);
        cConf.setBoolean(Constants.Security.ENABLED, true);
        cConf.setBoolean(Constants.Security.Authorization.ENABLED, true);
        cConf.set(Constants.Security.Authorization.EXTENSION_JAR_PATH, authExtensionJar.toURI().getPath());
        cConf.setBoolean(Constants.Security.KERBEROS_ENABLED, false);
        cConf.setInt(Constants.Security.Authorization.CACHE_MAX_ENTRIES, 0);
    }
    List<Module> modules = createInMemoryModules(cConf, hConf, tmpFolder);
    injector = Guice.createInjector(modules);
    transactionManager = injector.getInstance(TransactionManager.class);
    transactionManager.startAndWait();
    transactionSystemClient = injector.getInstance(TransactionSystemClient.class);
    StoreDefinition.createAllTables(injector.getInstance(StructuredTableAdmin.class));
    dsOpService = injector.getInstance(DatasetOpExecutorService.class);
    dsOpService.startAndWait();
    datasetService = injector.getInstance(DatasetService.class);
    datasetService.startAndWait();
    exploreExecutorService = injector.getInstance(ExploreExecutorService.class);
    exploreExecutorService.startAndWait();
    datasetFramework = injector.getInstance(DatasetFramework.class);
    exploreClient = injector.getInstance(DiscoveryExploreClient.class);
    exploreService = injector.getInstance(ExploreService.class);
    exploreClient.ping();
    exploreTableManager = injector.getInstance(ExploreTableManager.class);
    namespaceAdmin = injector.getInstance(NamespaceAdmin.class);
    namespacePathLocator = injector.getInstance(NamespacePathLocator.class);
    // create namespaces
    // This happens when you create a namespace via REST APIs. However, since we do not start AppFabricServer in
    // Explore tests, simulating that scenario by explicitly calling DatasetFramework APIs.
    createNamespace(NamespaceId.DEFAULT);
    createNamespace(NAMESPACE_ID);
    createNamespace(OTHER_NAMESPACE_ID);
}

Example 4 with ExploreExecutorService

use of io.cdap.cdap.explore.executor.ExploreExecutorService in project cdap by caskdata.

the class StandaloneMain method startUp.

/**
 * Start the service.
 */
public void startUp() throws Exception {
    // Workaround for release of file descriptors opened by URLClassLoader - https://issues.cask.co/browse/CDAP-2841
    URLConnections.setDefaultUseCaches(false);
    ConfigurationLogger.logImportantConfig(cConf);
    if (messagingService instanceof Service) {
        ((Service) messagingService).startAndWait();
    }
    // TODO: CDAP-7688, remove next line after the issue is resolved
    injector.getInstance(MessagingHttpService.class).startAndWait();
    if (txService != null) {
        txService.startAndWait();
    }
    // Define all StructuredTable before starting any services that need StructuredTable
    StoreDefinition.createAllTables(injector.getInstance(StructuredTableAdmin.class));
    metadataStorage.createIndex();
    metricsCollectionService.startAndWait();
    datasetOpExecutorService.startAndWait();
    datasetService.startAndWait();
    serviceStore.startAndWait();
    remoteExecutionTwillRunnerService.start();
    metadataSubscriberService.startAndWait();
    // Validate the logging pipeline configuration.
    // Do it explicitly as Standalone doesn't have a separate master check phase as the distributed does.
    new LogPipelineLoader(cConf).validate();
    // It is recommended to initialize log appender after datasetService is started,
    // since log appender instantiates a dataset.
    logAppenderInitializer.initialize();
    runtimeServer.startAndWait();
    Service.State state = appFabricServer.startAndWait();
    if (state != Service.State.RUNNING) {
        throw new Exception("Failed to start Application Fabric");
    }
    previewHttpServer.startAndWait();
    previewRunnerManager.startAndWait();
    metricsQueryService.startAndWait();
    logQueryService.startAndWait();
    router.startAndWait();
    if (userInterfaceService != null) {
        userInterfaceService.startAndWait();
    }
    if (SecurityUtil.isManagedSecurity(cConf)) {
        externalAuthenticationServer.startAndWait();
    }
    if (exploreExecutorService != null) {
        exploreExecutorService.startAndWait();
    }
    metadataService.startAndWait();
    operationalStatsService.startAndWait();
    secureStoreService.startAndWait();
    supportBundleInternalService.startAndWait();
    appFabricHealthCheckService.startAndWait();
    String protocol = sslEnabled ? "https" : "http";
    int dashboardPort = sslEnabled ? cConf.getInt(Constants.Dashboard.SSL_BIND_PORT) : cConf.getInt(Constants.Dashboard.BIND_PORT);
    System.out.println("CDAP Sandbox started successfully.");
    System.out.printf("Connect to the CDAP UI at %s://%s:%d\n", protocol, "localhost", dashboardPort);
}

Example 5 with ExploreExecutorService

use of io.cdap.cdap.explore.executor.ExploreExecutorService in project cdap by caskdata.

the class StandaloneMain method shutDown.

/**
 * Shutdown the service.
 */
public void shutDown() {
    LOG.info("Shutting down Standalone CDAP");
    boolean halt = false;
    try {
        // order matters: first shut down UI 'cause it will stop working after router is down
        if (userInterfaceService != null) {
            userInterfaceService.stopAndWait();
        }
        // shut down router to stop all incoming traffic
        router.stopAndWait();
        secureStoreService.stopAndWait();
        supportBundleInternalService.stopAndWait();
        operationalStatsService.stopAndWait();
        // Stop all services that requires tx service
        metadataSubscriberService.stopAndWait();
        if (exploreExecutorService != null) {
            exploreExecutorService.stopAndWait();
        }
        exploreClient.close();
        metadataService.stopAndWait();
        remoteExecutionTwillRunnerService.stop();
        serviceStore.stopAndWait();
        previewRunnerManager.stopAndWait();
        previewHttpServer.stopAndWait();
        // app fabric will also stop all programs
        appFabricServer.stopAndWait();
        appFabricHealthCheckService.stopAndWait();
        runtimeServer.stopAndWait();
        // all programs are stopped: dataset service, metrics, transactions can stop now
        datasetService.stopAndWait();
        datasetOpExecutorService.stopAndWait();
        logQueryService.stopAndWait();
        metricsCollectionService.stopAndWait();
        metricsQueryService.stopAndWait();
        if (txService != null) {
            txService.stopAndWait();
        }
        if (SecurityUtil.isManagedSecurity(cConf)) {
            // auth service is on the side anyway
            externalAuthenticationServer.stopAndWait();
        }
        // TODO: CDAP-7688, remove next line after the issue is resolved
        injector.getInstance(MessagingHttpService.class).startAndWait();
        if (messagingService instanceof Service) {
            ((Service) messagingService).stopAndWait();
        }
        logAppenderInitializer.close();
        accessControllerInstantiator.close();
        metadataStorage.close();
        levelDBTableService.close();
    } catch (Throwable e) {
        halt = true;
        LOG.error("Exception during shutdown", e);
    } finally {
        File tmpDir = new File(cConf.get(Constants.CFG_LOCAL_DATA_DIR), cConf.get(Constants.AppFabric.TEMP_DIR)).getAbsoluteFile();
        cleanupTempDir(tmpDir);
    }
    // Therefore System.exit() won't do it, we need to force a halt.
    if (halt) {
        Runtime.getRuntime().halt(1);
    }
}