Examples with EmbeddedDiscoveryModule com.facebook.airlift.discovery.server.EmbeddedDiscoveryModule used on opensource projects

Example 1 with EmbeddedDiscoveryModule

use of com.facebook.airlift.discovery.server.EmbeddedDiscoveryModule in project presto by prestodb.

the class CoordinatorModule method setup.

@Override
protected void setup(Binder binder) {
    httpServerBinder(binder).bindResource("/ui", "webapp").withWelcomeFile("index.html");
    httpServerBinder(binder).bindResource("/tableau", "webapp/tableau");
    // discovery server
    install(installModuleIf(EmbeddedDiscoveryConfig.class, EmbeddedDiscoveryConfig::isEnabled, new EmbeddedDiscoveryModule()));
    // presto coordinator announcement
    discoveryBinder(binder).bindHttpAnnouncement("presto-coordinator");
    // statement resource
    jsonCodecBinder(binder).bindJsonCodec(QueryInfo.class);
    jsonCodecBinder(binder).bindJsonCodec(TaskInfo.class);
    jsonCodecBinder(binder).bindJsonCodec(QueryResults.class);
    jsonCodecBinder(binder).bindJsonCodec(SelectedRole.class);
    jaxrsBinder(binder).bind(QueuedStatementResource.class);
    jaxrsBinder(binder).bind(ExecutingStatementResource.class);
    binder.bind(StatementHttpExecutionMBean.class).in(Scopes.SINGLETON);
    newExporter(binder).export(StatementHttpExecutionMBean.class).withGeneratedName();
    // resource for serving static content
    jaxrsBinder(binder).bind(WebUiResource.class);
    // failure detector
    binder.install(new FailureDetectorModule());
    jaxrsBinder(binder).bind(NodeResource.class);
    jaxrsBinder(binder).bind(WorkerResource.class);
    httpClientBinder(binder).bindHttpClient("workerInfo", ForWorkerInfo.class);
    // query monitor
    jsonCodecBinder(binder).bindJsonCodec(OperatorInfo.class);
    configBinder(binder).bindConfig(QueryMonitorConfig.class);
    binder.bind(QueryMonitor.class).in(Scopes.SINGLETON);
    // query manager
    jaxrsBinder(binder).bind(QueryResource.class);
    jaxrsBinder(binder).bind(StageResource.class);
    jaxrsBinder(binder).bind(QueryStateInfoResource.class);
    jaxrsBinder(binder).bind(ResourceGroupStateInfoResource.class);
    binder.bind(QueryIdGenerator.class).in(Scopes.SINGLETON);
    binder.bind(QueryManager.class).to(SqlQueryManager.class).in(Scopes.SINGLETON);
    newExporter(binder).export(QueryManager.class).withGeneratedName();
    binder.bind(QueryPreparer.class).in(Scopes.SINGLETON);
    binder.bind(SessionSupplier.class).to(QuerySessionSupplier.class).in(Scopes.SINGLETON);
    binder.bind(InternalResourceGroupManager.class).in(Scopes.SINGLETON);
    newExporter(binder).export(InternalResourceGroupManager.class).withGeneratedName();
    binder.bind(ResourceGroupManager.class).to(InternalResourceGroupManager.class);
    binder.bind(LegacyResourceGroupConfigurationManager.class).in(Scopes.SINGLETON);
    binder.bind(RetryCircuitBreaker.class).in(Scopes.SINGLETON);
    newExporter(binder).export(RetryCircuitBreaker.class).withGeneratedName();
    binder.bind(LocalQueryProvider.class).in(Scopes.SINGLETON);
    jaxrsBinder(binder).bind(TaskInfoResource.class);
    // dispatcher
    binder.bind(DispatchManager.class).in(Scopes.SINGLETON);
    binder.bind(FailedDispatchQueryFactory.class).in(Scopes.SINGLETON);
    binder.bind(DispatchExecutor.class).in(Scopes.SINGLETON);
    // local dispatcher
    binder.bind(DispatchQueryFactory.class).to(LocalDispatchQueryFactory.class);
    // cluster memory manager
    binder.bind(ClusterMemoryManager.class).in(Scopes.SINGLETON);
    binder.bind(ClusterMemoryPoolManager.class).to(ClusterMemoryManager.class).in(Scopes.SINGLETON);
    httpClientBinder(binder).bindHttpClient("memoryManager", ForMemoryManager.class).withTracing().withConfigDefaults(config -> {
        config.setRequestTimeout(new Duration(10, SECONDS));
    });
    bindLowMemoryKiller(LowMemoryKillerPolicy.NONE, NoneLowMemoryKiller.class);
    bindLowMemoryKiller(LowMemoryKillerPolicy.TOTAL_RESERVATION, TotalReservationLowMemoryKiller.class);
    bindLowMemoryKiller(LowMemoryKillerPolicy.TOTAL_RESERVATION_ON_BLOCKED_NODES, TotalReservationOnBlockedNodesLowMemoryKiller.class);
    newExporter(binder).export(ClusterMemoryManager.class).withGeneratedName();
    // node monitor
    binder.bind(ClusterSizeMonitor.class).in(Scopes.SINGLETON);
    // statistics calculator
    binder.install(new StatsCalculatorModule());
    // cost calculator
    binder.bind(TaskCountEstimator.class).in(Scopes.SINGLETON);
    binder.bind(CostCalculator.class).to(CostCalculatorUsingExchanges.class).in(Scopes.SINGLETON);
    binder.bind(CostCalculator.class).annotatedWith(EstimatedExchanges.class).to(CostCalculatorWithEstimatedExchanges.class).in(Scopes.SINGLETON);
    binder.bind(CostComparator.class).in(Scopes.SINGLETON);
    // cluster statistics
    jaxrsBinder(binder).bind(ClusterStatsResource.class);
    // planner
    binder.bind(PlanFragmenter.class).in(Scopes.SINGLETON);
    binder.bind(PlanOptimizers.class).in(Scopes.SINGLETON);
    // query explainer
    binder.bind(QueryExplainer.class).in(Scopes.SINGLETON);
    // explain analyze
    binder.bind(ExplainAnalyzeContext.class).in(Scopes.SINGLETON);
    // execution scheduler
    binder.bind(RemoteTaskFactory.class).to(HttpRemoteTaskFactory.class).in(Scopes.SINGLETON);
    newExporter(binder).export(RemoteTaskFactory.class).withGeneratedName();
    binder.bind(RemoteTaskStats.class).in(Scopes.SINGLETON);
    newExporter(binder).export(RemoteTaskStats.class).withGeneratedName();
    httpClientBinder(binder).bindHttpClient("scheduler", ForScheduler.class).withTracing().withFilter(GenerateTraceTokenRequestFilter.class).withConfigDefaults(config -> {
        config.setRequestTimeout(new Duration(10, SECONDS));
        config.setMaxConnectionsPerServer(250);
    });
    binder.bind(ScheduledExecutorService.class).annotatedWith(ForScheduler.class).toInstance(newSingleThreadScheduledExecutor(threadsNamed("stage-scheduler")));
    // query execution
    binder.bind(ExecutorService.class).annotatedWith(ForQueryExecution.class).toInstance(newCachedThreadPool(threadsNamed("query-execution-%s")));
    binder.bind(QueryExecutionMBean.class).in(Scopes.SINGLETON);
    newExporter(binder).export(QueryExecutionMBean.class).as(generatedNameOf(QueryExecution.class));
    MapBinder<Class<? extends Statement>, QueryExecutionFactory<?>> executionBinder = newMapBinder(binder, new TypeLiteral<Class<? extends Statement>>() {
    }, new TypeLiteral<QueryExecution.QueryExecutionFactory<?>>() {
    });
    binder.bind(SplitSchedulerStats.class).in(Scopes.SINGLETON);
    newExporter(binder).export(SplitSchedulerStats.class).withGeneratedName();
    binder.bind(SqlQueryExecutionFactory.class).in(Scopes.SINGLETON);
    binder.bind(SectionExecutionFactory.class).in(Scopes.SINGLETON);
    Set<Map.Entry<Class<? extends Statement>, QueryType>> queryTypes = getAllQueryTypes().entrySet();
    // bind sql query statements to SqlQueryExecutionFactory
    queryTypes.stream().filter(entry -> entry.getValue() != QueryType.DATA_DEFINITION).forEach(entry -> executionBinder.addBinding(entry.getKey()).to(SqlQueryExecutionFactory.class).in(Scopes.SINGLETON));
    binder.bind(PartialResultQueryManager.class).in(Scopes.SINGLETON);
    // bind data definition statements to DataDefinitionExecutionFactory
    queryTypes.stream().filter(entry -> entry.getValue() == QueryType.DATA_DEFINITION && !isSessionTransactionControlStatement(entry.getKey())).forEach(entry -> executionBinder.addBinding(entry.getKey()).to(DDLDefinitionExecutionFactory.class).in(Scopes.SINGLETON));
    binder.bind(DDLDefinitionExecutionFactory.class).in(Scopes.SINGLETON);
    // bind session Control statements to SessionTransactionExecutionFactory
    queryTypes.stream().filter(entry -> (entry.getValue() == QueryType.DATA_DEFINITION && isSessionTransactionControlStatement(entry.getKey()))).forEach(entry -> executionBinder.addBinding(entry.getKey()).to(SessionDefinitionExecutionFactory.class).in(Scopes.SINGLETON));
    binder.bind(SessionDefinitionExecutionFactory.class).in(Scopes.SINGLETON);
    // helper class binding data definition tasks and statements
    PrestoDataDefBindingHelper.bindDDLDefinitionTasks(binder);
    PrestoDataDefBindingHelper.bindTransactionControlDefinitionTasks(binder);
    MapBinder<String, ExecutionPolicy> executionPolicyBinder = newMapBinder(binder, String.class, ExecutionPolicy.class);
    executionPolicyBinder.addBinding("all-at-once").to(AllAtOnceExecutionPolicy.class);
    executionPolicyBinder.addBinding("phased").to(PhasedExecutionPolicy.class);
    configBinder(binder).bindConfig(NodeResourceStatusConfig.class);
    binder.bind(NodeResourceStatusProvider.class).to(NodeResourceStatus.class).in(Scopes.SINGLETON);
    newOptionalBinder(binder, ResourceManagerProxy.class);
    install(installModuleIf(ServerConfig.class, ServerConfig::isResourceManagerEnabled, rmBinder -> {
        httpClientBinder(rmBinder).bindHttpClient("resourceManager", ForResourceManager.class);
        rmBinder.bind(ResourceManagerProxy.class).in(Scopes.SINGLETON);
    }));
    // cleanup
    binder.bind(ExecutorCleanup.class).in(Scopes.SINGLETON);
}

Example 2 with EmbeddedDiscoveryModule

use of com.facebook.airlift.discovery.server.EmbeddedDiscoveryModule in project presto by prestodb.

the class ResourceManagerModule method setup.

@Override
protected void setup(Binder binder) {
    // discovery server
    install(installModuleIf(EmbeddedDiscoveryConfig.class, EmbeddedDiscoveryConfig::isEnabled, new EmbeddedDiscoveryModule()));
    // presto coordinator announcement
    discoveryBinder(binder).bindHttpAnnouncement("presto-resource-manager");
    // statement resource
    jsonCodecBinder(binder).bindJsonCodec(QueryInfo.class);
    // resource for serving static content
    jaxrsBinder(binder).bind(WebUiResource.class);
    // failure detector
    binder.install(new FailureDetectorModule());
    jaxrsBinder(binder).bind(NodeResource.class);
    jaxrsBinder(binder).bind(WorkerResource.class);
    httpClientBinder(binder).bindHttpClient("workerInfo", ForWorkerInfo.class);
    // TODO: decouple query-level configuration that is not needed for Resource Manager
    binder.bind(QueryManager.class).to(NoOpQueryManager.class).in(Scopes.SINGLETON);
    jaxrsBinder(binder).bind(DistributedResourceGroupInfoResource.class);
    binder.bind(QueryIdGenerator.class).in(Scopes.SINGLETON);
    binder.bind(QueryPreparer.class).in(Scopes.SINGLETON);
    binder.bind(SessionSupplier.class).to(QuerySessionSupplier.class).in(Scopes.SINGLETON);
    binder.bind(ResourceGroupManager.class).to(NoOpResourceGroupManager.class);
    jsonCodecBinder(binder).bindJsonCodec(QueryInfo.class);
    smileCodecBinder(binder).bindSmileCodec(QueryInfo.class);
    jsonCodecBinder(binder).bindJsonCodec(BasicQueryInfo.class);
    smileCodecBinder(binder).bindSmileCodec(BasicQueryInfo.class);
    jsonCodecBinder(binder).bindListJsonCodec(QueryStateInfo.class);
    jsonCodecBinder(binder).bindJsonCodec(ResourceGroupInfo.class);
    binder.bind(TransactionManager.class).to(NoOpTransactionManager.class);
    binder.bind(ResourceManagerClusterStateProvider.class).in(Scopes.SINGLETON);
    driftServerBinder(binder).bindService(ResourceManagerServer.class);
    binder.bind(NodeResourceStatusProvider.class).toInstance(() -> true);
    jaxrsBinder(binder).bind(DistributedQueryResource.class);
    jaxrsBinder(binder).bind(DistributedQueryInfoResource.class);
    jaxrsBinder(binder).bind(DistributedClusterStatsResource.class);
    httpClientBinder(binder).bindHttpClient("resourceManager", ForResourceManager.class);
    binder.bind(ResourceManagerProxy.class).in(Scopes.SINGLETON);
    jsonBinder(binder).addSerializerBinding(Duration.class).to(DurationSerializer.class);
    jsonBinder(binder).addSerializerBinding(DataSize.class).to(DataSizeSerializer.class);
}