Examples with IOModule co.cask.cdap.common.guice.IOModule used on opensource projects

Example 6 with IOModule

use of co.cask.cdap.common.guice.IOModule in project cdap by caskdata.

the class JobQueueDebugger method createInjector.

private static Injector createInjector() throws Exception {
    CConfiguration cConf = CConfiguration.create();
    if (cConf.getBoolean(Constants.Security.Authorization.ENABLED)) {
        System.out.println(String.format("Disabling authorization for %s.", JobQueueDebugger.class.getSimpleName()));
        cConf.setBoolean(Constants.Security.Authorization.ENABLED, false);
    }
    // Note: login has to happen before any objects that need Kerberos credentials are instantiated.
    SecurityUtil.loginForMasterService(cConf);
    return Guice.createInjector(new ConfigModule(cConf, HBaseConfiguration.create()), new IOModule(), new ZKClientModule(), new LocationRuntimeModule().getDistributedModules(), new DiscoveryRuntimeModule().getDistributedModules(), new ViewAdminModules().getDistributedModules(), new StreamAdminModules().getDistributedModules(), new NotificationFeedClientModule(), new TwillModule(), new ExploreClientModule(), new DataFabricModules().getDistributedModules(), new ServiceStoreModules().getDistributedModules(), new DataSetsModules().getDistributedModules(), new AppFabricServiceRuntimeModule().getDistributedModules(), new ProgramRunnerRuntimeModule().getDistributedModules(), new SystemDatasetRuntimeModule().getDistributedModules(), new NotificationServiceRuntimeModule().getDistributedModules(), new MetricsClientRuntimeModule().getDistributedModules(), new MetricsStoreModule(), new KafkaClientModule(), new NamespaceStoreModule().getDistributedModules(), new AuthorizationModule(), new AuthorizationEnforcementModule().getMasterModule(), new SecureStoreModules().getDistributedModules(), new MessagingClientModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(HBaseTableUtil.class).toProvider(HBaseTableUtilFactory.class);
            bind(Store.class).annotatedWith(Names.named("defaultStore")).to(DefaultStore.class).in(Singleton.class);
            // This is needed because the LocalApplicationManager
            // expects a dsframework injection named datasetMDS
            bind(DatasetFramework.class).annotatedWith(Names.named("datasetMDS")).to(DatasetFramework.class).in(Singleton.class);
        }
    });
}

Example 7 with IOModule

use of co.cask.cdap.common.guice.IOModule in project cdap by caskdata.

the class TestFileBasedTokenManager method testFileBasedKey.

/**
   * Test that two token managers can share a key that is written to a file.
   * @throws Exception
   */
@Test
public void testFileBasedKey() throws Exception {
    // Create two token managers that points to the same path
    CConfiguration cConf = CConfiguration.create();
    cConf.set(Constants.CFG_LOCAL_DATA_DIR, TEMP_FOLDER.newFolder().getAbsolutePath());
    TokenManager tokenManager = Guice.createInjector(new IOModule(), new ConfigModule(cConf), new FileBasedSecurityModule(), new DiscoveryRuntimeModule().getInMemoryModules()).getInstance(TokenManager.class);
    tokenManager.startAndWait();
    TokenManager tokenManager2 = Guice.createInjector(new IOModule(), new ConfigModule(cConf), new FileBasedSecurityModule(), new DiscoveryRuntimeModule().getInMemoryModules()).getInstance(TokenManager.class);
    tokenManager2.startAndWait();
    Assert.assertNotSame("ERROR: Both token managers refer to the same object.", tokenManager, tokenManager2);
    String user = "testuser";
    long now = System.currentTimeMillis();
    List<String> groups = Lists.newArrayList("users", "admins");
    AccessTokenIdentifier identifier = new AccessTokenIdentifier(user, groups, now, now + TOKEN_DURATION);
    AccessToken token = tokenManager.signIdentifier(identifier);
    // Since both tokenManagers have the same key, they must both be able to validate the secret.
    tokenManager.validateSecret(token);
    tokenManager2.validateSecret(token);
}

Example 8 with IOModule

use of co.cask.cdap.common.guice.IOModule in project cdap by caskdata.

the class LocalLogAppenderResilientTest method testResilientLogging.

@Test
public void testResilientLogging() throws Exception {
    Configuration hConf = new Configuration();
    CConfiguration cConf = CConfiguration.create();
    File datasetDir = new File(tmpFolder.newFolder(), "datasetUser");
    //noinspection ResultOfMethodCallIgnored
    datasetDir.mkdirs();
    cConf.set(Constants.Dataset.Manager.OUTPUT_DIR, datasetDir.getAbsolutePath());
    cConf.set(Constants.Service.MASTER_SERVICES_BIND_ADDRESS, "localhost");
    cConf.set(Constants.Dataset.Executor.ADDRESS, "localhost");
    cConf.setInt(Constants.Dataset.Executor.PORT, Networks.getRandomPort());
    cConf.set(Constants.CFG_LOCAL_DATA_DIR, tmpFolder.newFolder().getAbsolutePath());
    Injector injector = Guice.createInjector(new ConfigModule(cConf, hConf), new IOModule(), new ZKClientModule(), new KafkaClientModule(), new DiscoveryRuntimeModule().getInMemoryModules(), new NonCustomLocationUnitTestModule().getModule(), new DataFabricModules().getInMemoryModules(), new DataSetsModules().getStandaloneModules(), new DataSetServiceModules().getInMemoryModules(), new TransactionMetricsModule(), new ExploreClientModule(), new LoggingModules().getInMemoryModules(), new NamespaceClientRuntimeModule().getInMemoryModules(), new AuthorizationTestModule(), new AuthorizationEnforcementModule().getInMemoryModules(), new AuthenticationContextModules().getMasterModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(UGIProvider.class).to(UnsupportedUGIProvider.class);
            bind(OwnerAdmin.class).to(NoOpOwnerAdmin.class);
        }
    });
    TransactionManager txManager = injector.getInstance(TransactionManager.class);
    txManager.startAndWait();
    DatasetOpExecutorService opExecutorService = injector.getInstance(DatasetOpExecutorService.class);
    opExecutorService.startAndWait();
    // Start the logging before starting the service.
    LoggingContextAccessor.setLoggingContext(new FlowletLoggingContext("TRL_ACCT_1", "APP_1", "FLOW_1", "FLOWLET_1", "RUN", "INSTANCE"));
    String logBaseDir = "trl-log/log_files_" + new Random(System.currentTimeMillis()).nextLong();
    cConf.set(LoggingConfiguration.LOG_BASE_DIR, logBaseDir);
    cConf.setInt(LoggingConfiguration.LOG_MAX_FILE_SIZE_BYTES, 20 * 1024);
    final LogAppender appender = injector.getInstance(LocalLogAppender.class);
    new LogAppenderInitializer(appender).initialize("TestResilientLogging");
    int failureMsgCount = 3;
    final CountDownLatch failureLatch = new CountDownLatch(failureMsgCount);
    LoggerContext loggerContext = (LoggerContext) LoggerFactory.getILoggerFactory();
    loggerContext.getStatusManager().add(new StatusListener() {

        @Override
        public void addStatusEvent(Status status) {
            if (status.getLevel() != Status.ERROR || status.getOrigin() != appender) {
                return;
            }
            Throwable cause = status.getThrowable();
            if (cause != null) {
                Throwable rootCause = Throwables.getRootCause(cause);
                if (rootCause instanceof ServiceUnavailableException) {
                    String serviceName = ((ServiceUnavailableException) rootCause).getServiceName();
                    if (Constants.Service.DATASET_MANAGER.equals(serviceName)) {
                        failureLatch.countDown();
                    }
                }
            }
        }
    });
    Logger logger = LoggerFactory.getLogger("TestResilientLogging");
    for (int i = 0; i < failureMsgCount; ++i) {
        Exception e1 = new Exception("Test Exception1");
        Exception e2 = new Exception("Test Exception2", e1);
        logger.warn("Test log message " + i + " {} {}", "arg1", "arg2", e2);
    }
    // Wait for the three failure to append to happen
    // The wait time has to be > 3 seconds because DatasetServiceClient has 1 second timeout on discovery
    failureLatch.await(5, TimeUnit.SECONDS);
    // Start dataset service, wait for it to be discoverable
    DatasetService dsService = injector.getInstance(DatasetService.class);
    dsService.startAndWait();
    final CountDownLatch startLatch = new CountDownLatch(1);
    DiscoveryServiceClient discoveryClient = injector.getInstance(DiscoveryServiceClient.class);
    discoveryClient.discover(Constants.Service.DATASET_MANAGER).watchChanges(new ServiceDiscovered.ChangeListener() {

        @Override
        public void onChange(ServiceDiscovered serviceDiscovered) {
            if (!Iterables.isEmpty(serviceDiscovered)) {
                startLatch.countDown();
            }
        }
    }, Threads.SAME_THREAD_EXECUTOR);
    startLatch.await(5, TimeUnit.SECONDS);
    // Do some more logging after the service is started.
    for (int i = 5; i < 10; ++i) {
        Exception e1 = new Exception("Test Exception1");
        Exception e2 = new Exception("Test Exception2", e1);
        logger.warn("Test log message " + i + " {} {}", "arg1", "arg2", e2);
    }
    appender.stop();
    // Verify - we should have at least 5 events.
    LoggingContext loggingContext = new FlowletLoggingContext("TRL_ACCT_1", "APP_1", "FLOW_1", "", "RUN", "INSTANCE");
    FileLogReader logTail = injector.getInstance(FileLogReader.class);
    LoggingTester.LogCallback logCallback1 = new LoggingTester.LogCallback();
    logTail.getLogPrev(loggingContext, ReadRange.LATEST, 10, Filter.EMPTY_FILTER, logCallback1);
    List<LogEvent> allEvents = logCallback1.getEvents();
    Assert.assertTrue(allEvents.toString(), allEvents.size() >= 5);
    // Finally - stop all services
    Services.chainStop(dsService, opExecutorService, txManager);
}

Example 9 with IOModule

use of co.cask.cdap.common.guice.IOModule in project cdap by caskdata.

the class StandaloneMain method createPersistentModules.

private static List<Module> createPersistentModules(CConfiguration cConf, Configuration hConf) {
    cConf.setIfUnset(Constants.CFG_DATA_LEVELDB_DIR, Constants.DEFAULT_DATA_LEVELDB_DIR);
    cConf.set(Constants.CFG_DATA_INMEMORY_PERSISTENCE, Constants.InMemoryPersistenceType.LEVELDB.name());
    // configure all services except for router and auth to bind to 127.0.0.1
    String localhost = InetAddress.getLoopbackAddress().getHostAddress();
    cConf.set(Constants.Service.MASTER_SERVICES_BIND_ADDRESS, localhost);
    cConf.set(Constants.Transaction.Container.ADDRESS, localhost);
    cConf.set(Constants.Dataset.Executor.ADDRESS, localhost);
    cConf.set(Constants.Stream.ADDRESS, localhost);
    cConf.set(Constants.Metrics.ADDRESS, localhost);
    cConf.set(Constants.Metrics.SERVER_ADDRESS, localhost);
    cConf.set(Constants.MetricsProcessor.ADDRESS, localhost);
    cConf.set(Constants.LogSaver.ADDRESS, localhost);
    cConf.set(Constants.Explore.SERVER_ADDRESS, localhost);
    cConf.set(Constants.Metadata.SERVICE_BIND_ADDRESS, localhost);
    cConf.set(Constants.Preview.ADDRESS, localhost);
    return ImmutableList.of(new ConfigModule(cConf, hConf), new IOModule(), new ZKClientModule(), new KafkaClientModule(), new MetricsHandlerModule(), new DiscoveryRuntimeModule().getStandaloneModules(), new LocationRuntimeModule().getStandaloneModules(), new ProgramRunnerRuntimeModule().getStandaloneModules(), new DataFabricModules(StandaloneMain.class.getName()).getStandaloneModules(), new DataSetsModules().getStandaloneModules(), new DataSetServiceModules().getStandaloneModules(), new MetricsClientRuntimeModule().getStandaloneModules(), new LoggingModules().getStandaloneModules(), new LogReaderRuntimeModules().getStandaloneModules(), new RouterModules().getStandaloneModules(), new SecurityModules().getStandaloneModules(), new SecureStoreModules().getStandaloneModules(), new StreamServiceRuntimeModule().getStandaloneModules(), new ExploreRuntimeModule().getStandaloneModules(), new ServiceStoreModules().getStandaloneModules(), new ExploreClientModule(), new NotificationFeedServiceRuntimeModule().getStandaloneModules(), new NotificationServiceRuntimeModule().getStandaloneModules(), new ViewAdminModules().getStandaloneModules(), new StreamAdminModules().getStandaloneModules(), new NamespaceStoreModule().getStandaloneModules(), new MetadataServiceModule(), new RemoteSystemOperationsServiceModule(), new AuditModule().getStandaloneModules(), new AuthorizationModule(), new AuthorizationEnforcementModule().getStandaloneModules(), new PreviewHttpModule(), new MessagingServerRuntimeModule().getStandaloneModules(), new AppFabricServiceRuntimeModule().getStandaloneModules(), new OperationalStatsModule());
}

Example 10 with IOModule

use of co.cask.cdap.common.guice.IOModule in project cdap by caskdata.

the class DefaultPreviewManager method createPreviewInjector.

/**
   * Create injector for the given application id.
   */
@VisibleForTesting
Injector createPreviewInjector(ApplicationId applicationId) throws IOException {
    CConfiguration previewCConf = CConfiguration.copy(cConf);
    java.nio.file.Path previewDirPath = Paths.get(cConf.get(Constants.CFG_LOCAL_DATA_DIR), "preview").toAbsolutePath();
    Files.createDirectories(previewDirPath);
    java.nio.file.Path previewDir = Files.createDirectories(Paths.get(previewDirPath.toAbsolutePath().toString(), applicationId.getApplication()));
    previewCConf.set(Constants.CFG_LOCAL_DATA_DIR, previewDir.toString());
    Configuration previewHConf = new Configuration(hConf);
    previewHConf.set(Constants.CFG_LOCAL_DATA_DIR, previewDir.toString());
    previewCConf.setIfUnset(Constants.CFG_DATA_LEVELDB_DIR, previewDir.toString());
    previewCConf.setBoolean(Constants.Explore.EXPLORE_ENABLED, false);
    return Guice.createInjector(new ConfigModule(previewCConf, previewHConf), new IOModule(), new AuthenticationContextModules().getMasterModule(), new SecurityModules().getStandaloneModules(), new PreviewSecureStoreModule(secureStore), new PreviewStreamAdminModule(streamAdmin), new PreviewDiscoveryRuntimeModule(discoveryService), new LocationRuntimeModule().getStandaloneModules(), new ConfigStoreModule().getStandaloneModule(), new PreviewRunnerModule(artifactRepository, artifactStore, authorizerInstantiator, authorizationEnforcer, privilegesManager, streamCoordinatorClient, preferencesStore), new ProgramRunnerRuntimeModule().getStandaloneModules(), new PreviewDataModules().getDataFabricModule(transactionManager), new PreviewDataModules().getDataSetsModule(datasetFramework), new DataSetServiceModules().getStandaloneModules(), new MetricsClientRuntimeModule().getStandaloneModules(), new LoggingModules().getStandaloneModules(), new NamespaceStoreModule().getStandaloneModules(), new MessagingServerRuntimeModule().getInMemoryModules(), new AbstractModule() {

        @Override
        protected void configure() {
            // Bind system datasets defined in App-fabric.
            // Have to do it here as public binding, instead of inside PreviewRunnerModule due to Guice 3
            // doesn't support exporting multi-binder from private module
            MapBinder<String, DatasetModule> datasetModuleBinder = MapBinder.newMapBinder(binder(), String.class, DatasetModule.class, Constants.Dataset.Manager.DefaultDatasetModules.class);
            datasetModuleBinder.addBinding("app-fabric").toInstance(new AppFabricDatasetModule());
        }

        @Provides
        @Named(Constants.Service.MASTER_SERVICES_BIND_ADDRESS)
        @SuppressWarnings("unused")
        public InetAddress providesHostname(CConfiguration cConf) {
            String address = cConf.get(Constants.Preview.ADDRESS);
            return Networks.resolve(address, new InetSocketAddress("localhost", 0).getAddress());
        }
    });
}