Examples with ZkCoordinator org.apache.druid.server.coordination.ZkCoordinator used on opensource projects

Example 1 with ZkCoordinator

use of org.apache.druid.server.coordination.ZkCoordinator in project druid by druid-io.

the class CliHistorical method getModules.

@Override
protected List<? extends Module> getModules() {
    return ImmutableList.of(new DruidProcessingModule(), new QueryableModule(), new QueryRunnerFactoryModule(), new JoinableFactoryModule(), new HistoricalServiceModule(), binder -> {
        binder.bindConstant().annotatedWith(Names.named("serviceName")).to("druid/historical");
        binder.bindConstant().annotatedWith(Names.named("servicePort")).to(8083);
        binder.bindConstant().annotatedWith(Names.named("tlsServicePort")).to(8283);
        binder.bindConstant().annotatedWith(PruneLastCompactionState.class).to(true);
        binder.bind(ResponseContextConfig.class).toInstance(ResponseContextConfig.newConfig(true));
        // register Server before binding ZkCoordinator to ensure HTTP endpoints are available immediately
        LifecycleModule.register(binder, Server.class);
        binder.bind(ServerManager.class).in(LazySingleton.class);
        binder.bind(SegmentManager.class).in(LazySingleton.class);
        binder.bind(ZkCoordinator.class).in(ManageLifecycle.class);
        bindQuerySegmentWalker(binder);
        binder.bind(ServerTypeConfig.class).toInstance(new ServerTypeConfig(ServerType.HISTORICAL));
        binder.bind(JettyServerInitializer.class).to(QueryJettyServerInitializer.class).in(LazySingleton.class);
        binder.bind(QueryCountStatsProvider.class).to(QueryResource.class);
        Jerseys.addResource(binder, QueryResource.class);
        Jerseys.addResource(binder, SegmentListerResource.class);
        Jerseys.addResource(binder, HistoricalResource.class);
        LifecycleModule.register(binder, QueryResource.class);
        if (isZkEnabled) {
            LifecycleModule.register(binder, ZkCoordinator.class);
        }
        JsonConfigProvider.bind(binder, "druid.historical.cache", CacheConfig.class);
        binder.install(new CacheModule());
        bindAnnouncer(binder, DiscoverySideEffectsProvider.create());
        Jerseys.addResource(binder, SelfDiscoveryResource.class);
        LifecycleModule.registerKey(binder, Key.get(SelfDiscoveryResource.class));
    }, new LookupModule());
}