Examples with NamespacedLocationFactory co.cask.cdap.common.namespace.NamespacedLocationFactory used on opensource projects

Example 11 with NamespacedLocationFactory

use of co.cask.cdap.common.namespace.NamespacedLocationFactory 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), new DiscoveryRuntimeModule().getInMemoryModules(), new NonCustomLocationUnitTestModule().getModule(), new NamespaceClientRuntimeModule().getInMemoryModules(), new SystemDatasetRuntimeModule().getInMemoryModules(), new TransactionInMemoryModule(), new AuthorizationTestModule(), new AuthorizationEnforcementModule().getInMemoryModules(), new AuthenticationContextModules().getMasterModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(MetricsCollectionService.class).to(NoOpMetricsCollectionService.class).in(Singleton.class);
            install(new FactoryModuleBuilder().implement(DatasetDefinitionRegistry.class, DefaultDatasetDefinitionRegistry.class).build(DatasetDefinitionRegistryFactory.class));
            // 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);
        }
    });
    AuthorizationEnforcer authEnforcer = injector.getInstance(AuthorizationEnforcer.class);
    AuthenticationContext authenticationContext = injector.getInstance(AuthenticationContext.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();
    TransactionSystemClient txSystemClient = injector.getInstance(TransactionSystemClient.class);
    TransactionSystemClientService txSystemClientService = new DelegatingTransactionSystemClientService(txSystemClient);
    NamespacedLocationFactory namespacedLocationFactory = injector.getInstance(NamespacedLocationFactory.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, new NoOpMetadataStore(), impersonator);
    ImmutableSet<HttpHandler> handlers = ImmutableSet.<HttpHandler>of(new DatasetAdminOpHTTPHandler(datasetAdminService));
    MetricsCollectionService metricsCollectionService = injector.getInstance(MetricsCollectionService.class);
    opExecutorService = new DatasetOpExecutorService(cConf, 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).putAll(DatasetMetaTableUtil.getModules()).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);
    TransactionExecutorFactory txExecutorFactory = new DynamicTransactionExecutorFactory(txSystemClient);
    DatasetTypeManager typeManager = new DatasetTypeManager(cConf, locationFactory, txSystemClientService, txExecutorFactory, inMemoryDatasetFramework, impersonator);
    DatasetOpExecutor opExecutor = new InMemoryDatasetOpExecutor(dsFramework);
    DatasetInstanceManager instanceManager = new DatasetInstanceManager(txSystemClientService, txExecutorFactory, inMemoryDatasetFramework);
    PrivilegesManager privilegesManager = injector.getInstance(PrivilegesManager.class);
    DatasetTypeService typeService = new DatasetTypeService(typeManager, namespaceAdmin, namespacedLocationFactory, authEnforcer, privilegesManager, authenticationContext, cConf, impersonator, txSystemClientService, inMemoryDatasetFramework, txExecutorFactory, defaultModules);
    instanceService = new DatasetInstanceService(typeService, instanceManager, opExecutor, exploreFacade, namespaceQueryAdmin, ownerAdmin, authEnforcer, privilegesManager, authenticationContext);
    service = new DatasetService(cConf, discoveryService, discoveryServiceClient, metricsCollectionService, opExecutor, new HashSet<DatasetMetricsReporter>(), 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(namespacedLocationFactory.get(NamespaceId.DEFAULT));
}

Example 12 with NamespacedLocationFactory

use of co.cask.cdap.common.namespace.NamespacedLocationFactory in project cdap by caskdata.

the class AbstractDatasetFrameworkTest method setup.

@BeforeClass
public static void setup() throws Exception {
    cConf = CConfiguration.create();
    File dataDir = new File(TMP_FOLDER.newFolder(), "data");
    cConf.set(Constants.CFG_LOCAL_DATA_DIR, dataDir.getAbsolutePath());
    final Injector injector = Guice.createInjector(new ConfigModule(cConf), new NonCustomLocationUnitTestModule().getModule(), new TransactionInMemoryModule(), new NamespaceClientRuntimeModule().getInMemoryModules(), new AuditModule().getInMemoryModules(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(OwnerStore.class).to(InMemoryOwnerStore.class).in(Scopes.SINGLETON);
            bind(OwnerAdmin.class).to(DefaultOwnerAdmin.class);
        }
    });
    locationFactory = injector.getInstance(LocationFactory.class);
    namespacedLocationFactory = injector.getInstance(NamespacedLocationFactory.class);
    txExecutorFactory = injector.getInstance(TransactionExecutorFactory.class);
    registryFactory = new DatasetDefinitionRegistryFactory() {

        @Override
        public DatasetDefinitionRegistry create() {
            DefaultDatasetDefinitionRegistry registry = new DefaultDatasetDefinitionRegistry();
            injector.injectMembers(registry);
            return registry;
        }
    };
    namespaceAdmin = injector.getInstance(NamespaceAdmin.class);
    namespaceQueryAdmin = injector.getInstance(NamespaceQueryAdmin.class);
    ownerAdmin = injector.getInstance(OwnerAdmin.class);
    inMemoryAuditPublisher = injector.getInstance(InMemoryAuditPublisher.class);
    namespaceAdmin.create(new NamespaceMeta.Builder().setName(NAMESPACE_ID).build());
}

Example 13 with NamespacedLocationFactory

use of co.cask.cdap.common.namespace.NamespacedLocationFactory in project cdap by caskdata.

the class StreamFileSizeFetcherTest method init.

@BeforeClass
public static void init() throws IOException {
    LocationFactory locationFactory = new LocalLocationFactory(TMP_FOLDER.newFolder());
    namespacedLocationFactory = new NamespacedLocationFactoryTestClient(cConf, locationFactory);
}

Example 14 with NamespacedLocationFactory

use of co.cask.cdap.common.namespace.NamespacedLocationFactory in project cdap by caskdata.

the class NamespaceHttpHandlerTest method testDeleteAll.

@Test
public void testDeleteAll() throws Exception {
    CConfiguration cConf = getInjector().getInstance(CConfiguration.class);
    // test deleting non-existent namespace
    assertResponseCode(404, deleteNamespace("doesnotexist"));
    assertResponseCode(200, createNamespace(NAME));
    assertResponseCode(200, getNamespace(NAME));
    assertResponseCode(200, createNamespace(OTHER_NAME));
    assertResponseCode(200, getNamespace(OTHER_NAME));
    NamespacedLocationFactory namespacedLocationFactory = getInjector().getInstance(NamespacedLocationFactory.class);
    Location nsLocation = namespacedLocationFactory.get(new NamespaceId(NAME));
    Assert.assertTrue(nsLocation.exists());
    DatasetFramework dsFramework = getInjector().getInstance(DatasetFramework.class);
    StreamAdmin streamAdmin = getInjector().getInstance(StreamAdmin.class);
    deploy(AppWithServices.class, Constants.Gateway.API_VERSION_3_TOKEN, NAME);
    deploy(AppWithDataset.class, Constants.Gateway.API_VERSION_3_TOKEN, NAME);
    deploy(AppWithStreamSizeSchedule.class, Constants.Gateway.API_VERSION_3_TOKEN, OTHER_NAME);
    deploy(AppForUnrecoverableResetTest.class, Constants.Gateway.API_VERSION_3_TOKEN, OTHER_NAME);
    DatasetId myDataset = new DatasetId(NAME, "myds");
    StreamId myStream = new StreamId(OTHER_NAME, "stream");
    Assert.assertTrue(dsFramework.hasInstance(myDataset));
    Assert.assertTrue(streamAdmin.exists(myStream));
    Id.Program program = Id.Program.from(NAME_ID, "AppWithServices", ProgramType.SERVICE, "NoOpService");
    startProgram(program);
    boolean resetEnabled = cConf.getBoolean(Constants.Dangerous.UNRECOVERABLE_RESET);
    cConf.setBoolean(Constants.Dangerous.UNRECOVERABLE_RESET, false);
    // because unrecoverable reset is disabled
    assertResponseCode(403, deleteNamespace(NAME));
    cConf.setBoolean(Constants.Dangerous.UNRECOVERABLE_RESET, resetEnabled);
    // because service is running
    assertResponseCode(409, deleteNamespace(NAME));
    Assert.assertTrue(nsLocation.exists());
    stopProgram(program);
    // delete should work now
    assertResponseCode(200, deleteNamespace(NAME));
    Assert.assertFalse(nsLocation.exists());
    Assert.assertFalse(dsFramework.hasInstance(myDataset));
    Assert.assertTrue(streamAdmin.exists(myStream));
    assertResponseCode(200, deleteNamespace(OTHER_NAME));
    Assert.assertFalse(streamAdmin.exists(myStream));
    // Create the namespace again and deploy the application containing schedules.
    // Application deployment should succeed.
    assertResponseCode(200, createNamespace(OTHER_NAME));
    HttpResponse response = deploy(AppForUnrecoverableResetTest.class, Constants.Gateway.API_VERSION_3_TOKEN, OTHER_NAME);
    Assert.assertEquals(200, response.getStatusLine().getStatusCode());
    assertResponseCode(200, deleteNamespace(OTHER_NAME));
}

Example 15 with NamespacedLocationFactory

use of co.cask.cdap.common.namespace.NamespacedLocationFactory in project cdap by caskdata.

the class DFSStreamFileJanitorTest method init.

@BeforeClass
public static void init() throws IOException {
    Configuration hConf = new Configuration();
    hConf.set(MiniDFSCluster.HDFS_MINIDFS_BASEDIR, tmpFolder.newFolder().getAbsolutePath());
    dfsCluster = new MiniDFSCluster.Builder(hConf).numDataNodes(1).build();
    dfsCluster.waitClusterUp();
    namespaceAdmin = new InMemoryNamespaceClient();
    final LocationFactory lf = new FileContextLocationFactory(dfsCluster.getFileSystem().getConf());
    final NamespacedLocationFactory nlf = new DefaultNamespacedLocationFactory(cConf, lf, namespaceAdmin);
    Injector injector = Guice.createInjector(new ConfigModule(cConf, hConf), new ZKClientModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(LocationFactory.class).toInstance(lf);
            bind(NamespacedLocationFactory.class).toInstance(nlf);
            bind(NamespaceAdmin.class).toInstance(namespaceAdmin);
            bind(NamespaceQueryAdmin.class).to(SimpleNamespaceQueryAdmin.class);
            bind(UGIProvider.class).to(RemoteUGIProvider.class);
            bind(OwnerAdmin.class).to(DefaultOwnerAdmin.class);
        }
    }, new TransactionMetricsModule(), new DiscoveryRuntimeModule().getInMemoryModules(), new DataFabricModules().getDistributedModules(), Modules.override(new DataSetsModules().getDistributedModules()).with(new AbstractModule() {

        @Override
        protected void configure() {
            bind(MetadataStore.class).to(NoOpMetadataStore.class);
            // bind to an in memory implementation for this test since the DefaultOwnerStore uses transaction and in this
            // test we are not starting a transaction service
            bind(OwnerStore.class).to(InMemoryOwnerStore.class).in(Scopes.SINGLETON);
        }
    }), new ExploreClientModule(), new ViewAdminModules().getInMemoryModules(), Modules.override(new StreamAdminModules().getDistributedModules()).with(new AbstractModule() {

        @Override
        protected void configure() {
            // Tests are running in same process, hence no need to have ZK to coordinate
            bind(StreamCoordinatorClient.class).to(InMemoryStreamCoordinatorClient.class).in(Scopes.SINGLETON);
            bind(StreamMetaStore.class).to(InMemoryStreamMetaStore.class);
        }
    }), new AbstractModule() {

        @Override
        protected void configure() {
            // We don't need notification in this test, hence inject an no-op one
            bind(NotificationFeedManager.class).to(NoOpNotificationFeedManager.class);
            bind(NamespaceStore.class).to(InMemoryNamespaceStore.class);
        }
    }, new AuthorizationTestModule(), new AuthorizationEnforcementModule().getInMemoryModules(), new AuthenticationContextModules().getMasterModule());
    locationFactory = injector.getInstance(LocationFactory.class);
    namespacedLocationFactory = injector.getInstance(NamespacedLocationFactory.class);
    namespaceStore = injector.getInstance(NamespaceStore.class);
    streamAdmin = injector.getInstance(StreamAdmin.class);
    fileWriterFactory = injector.getInstance(StreamFileWriterFactory.class);
    streamCoordinatorClient = injector.getInstance(StreamCoordinatorClient.class);
    streamCoordinatorClient.startAndWait();
}