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

Example 26 with ZKClientModule

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

the class DFSStreamFileJanitorTest method init.

@BeforeClass
public static void init() throws IOException {
    cConf.set(Constants.CFG_LOCAL_DATA_DIR, tmpFolder.newFolder().getAbsolutePath());
    setupAuthzConfig();
    Configuration hConf = new Configuration();
    hConf.set(MiniDFSCluster.HDFS_MINIDFS_BASEDIR, tmpFolder.newFolder().getAbsolutePath());
    dfsCluster = new MiniDFSCluster.Builder(hConf).numDataNodes(1).build();
    dfsCluster.waitClusterUp();
    final LocationFactory lf = new FileContextLocationFactory(dfsCluster.getFileSystem().getConf());
    namespaceAdmin = new InMemoryNamespaceClient();
    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).toInstance(namespaceAdmin);
            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);
    janitor = injector.getInstance(StreamFileJanitor.class);
    fileWriterFactory = injector.getInstance(StreamFileWriterFactory.class);
    streamCoordinatorClient = injector.getInstance(StreamCoordinatorClient.class);
    authorizer = injector.getInstance(AuthorizerInstantiator.class).get();
    streamCoordinatorClient.startAndWait();
}

Example 27 with ZKClientModule

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

the class UpgradeTool method createInjector.

@VisibleForTesting
Injector createInjector() throws Exception {
    return Guice.createInjector(new ConfigModule(cConf, hConf), new LocationRuntimeModule().getDistributedModules(), new ZKClientModule(), new DiscoveryRuntimeModule().getDistributedModules(), new MessagingClientModule(), Modules.override(new DataSetsModules().getDistributedModules()).with(new AbstractModule() {

        @Override
        protected void configure() {
            bind(DatasetFramework.class).to(InMemoryDatasetFramework.class).in(Scopes.SINGLETON);
            // the DataSetsModules().getDistributedModules() binds to RemoteDatasetFramework so override that to
            // the same InMemoryDatasetFramework
            bind(DatasetFramework.class).annotatedWith(Names.named(DataSetsModules.BASE_DATASET_FRAMEWORK)).to(DatasetFramework.class);
            install(new FactoryModuleBuilder().implement(DatasetDefinitionRegistry.class, DefaultDatasetDefinitionRegistry.class).build(DatasetDefinitionRegistryFactory.class));
            // CDAP-5954 Upgrade tool does not need to record lineage and metadata changes for now.
            bind(LineageWriter.class).to(NoOpLineageWriter.class);
        }
    }), new ViewAdminModules().getDistributedModules(), new StreamAdminModules().getDistributedModules(), new NotificationFeedClientModule(), new TwillModule(), new ExploreClientModule(), new ProgramRunnerRuntimeModule().getDistributedModules(), new ServiceStoreModules().getDistributedModules(), new SystemDatasetRuntimeModule().getDistributedModules(), // don't need real notifications for upgrade, so use the in-memory implementations
    new NotificationServiceRuntimeModule().getInMemoryModules(), new KafkaClientModule(), new NamespaceStoreModule().getDistributedModules(), new AuthenticationContextModules().getMasterModule(), new AuthorizationModule(), new AuthorizationEnforcementModule().getMasterModule(), new SecureStoreModules().getDistributedModules(), new DataFabricModules(UpgradeTool.class.getName()).getDistributedModules(), new AppFabricServiceRuntimeModule().getDistributedModules(), new AbstractModule() {

        @Override
        protected void configure() {
            // the DataFabricDistributedModule needs MetricsCollectionService binding and since Upgrade tool does not do
            // anything with Metrics we just bind it to NoOpMetricsCollectionService
            bind(MetricsCollectionService.class).to(NoOpMetricsCollectionService.class).in(Scopes.SINGLETON);
            bind(MetricDatasetFactory.class).to(DefaultMetricDatasetFactory.class).in(Scopes.SINGLETON);
            bind(MetricStore.class).to(DefaultMetricStore.class);
        }

        @Provides
        @Singleton
        @Named("datasetInstanceManager")
        @SuppressWarnings("unused")
        public DatasetInstanceManager getDatasetInstanceManager(TransactionSystemClientService txClient, TransactionExecutorFactory txExecutorFactory, @Named("datasetMDS") DatasetFramework framework) {
            return new DatasetInstanceManager(txClient, txExecutorFactory, framework);
        }

        // This is needed because the LocalApplicationManager
        // expects a dsframework injection named datasetMDS
        @Provides
        @Singleton
        @Named("datasetMDS")
        @SuppressWarnings("unused")
        public DatasetFramework getInDsFramework(DatasetFramework dsFramework) {
            return dsFramework;
        }
    });
}