コード例 #1
0
    /** Builds a new instance of the transport client. */
    public TransportClient build() {
      Settings settings = InternalSettingsPreparer.prepareSettings(this.settings);
      settings =
          settingsBuilder()
              .put(
                  NettyTransport.PING_SCHEDULE,
                  "5s") // enable by default the transport schedule ping interval
              .put(settings)
              .put("network.server", false)
              .put("node.client", true)
              .put(CLIENT_TYPE_SETTING, CLIENT_TYPE)
              .build();

      PluginsService pluginsService = new PluginsService(settings, null, null, pluginClasses);
      this.settings = pluginsService.updatedSettings();

      Version version = Version.CURRENT;

      final ThreadPool threadPool = new ThreadPool(settings);
      final NetworkService networkService = new NetworkService(settings);
      final SettingsFilter settingsFilter = new SettingsFilter(settings);
      NamedWriteableRegistry namedWriteableRegistry = new NamedWriteableRegistry();
      boolean success = false;
      try {
        ModulesBuilder modules = new ModulesBuilder();
        modules.add(new Version.Module(version));
        // plugin modules must be added here, before others or we can get crazy injection errors...
        for (Module pluginModule : pluginsService.nodeModules()) {
          modules.add(pluginModule);
        }
        modules.add(new PluginsModule(pluginsService));
        modules.add(new SettingsModule(this.settings, settingsFilter));
        modules.add(new NetworkModule(networkService, this.settings, true, namedWriteableRegistry));
        modules.add(new ClusterNameModule(this.settings));
        modules.add(new ThreadPoolModule(threadPool));
        modules.add(
            new SearchModule(settings, namedWriteableRegistry) {
              @Override
              protected void configure() {
                // noop
              }
            });
        modules.add(new ActionModule(true));
        modules.add(new CircuitBreakerModule(this.settings));

        pluginsService.processModules(modules);

        Injector injector = modules.createInjector();
        injector.getInstance(TransportService.class).start();
        TransportClient transportClient = new TransportClient(injector);
        success = true;
        return transportClient;
      } finally {
        if (!success) {
          ThreadPool.terminate(threadPool, 10, TimeUnit.SECONDS);
        }
      }
    }
コード例 #2
0
  public InternalNode(Settings preparedSettings, boolean loadConfigSettings)
      throws ElasticsearchException {
    final Settings pSettings =
        settingsBuilder()
            .put(preparedSettings)
            .put(Client.CLIENT_TYPE_SETTING, CLIENT_TYPE)
            .build();
    Tuple<Settings, Environment> tuple =
        InternalSettingsPreparer.prepareSettings(pSettings, loadConfigSettings);
    tuple = new Tuple<>(TribeService.processSettings(tuple.v1()), tuple.v2());

    // The only place we can actually fake the version a node is running on:
    Version version = pSettings.getAsVersion("tests.mock.version", Version.CURRENT);

    ESLogger logger = Loggers.getLogger(Node.class, tuple.v1().get("name"));
    logger.info(
        "version[{}], pid[{}], build[{}/{}]",
        version,
        JvmInfo.jvmInfo().pid(),
        Build.CURRENT.hashShort(),
        Build.CURRENT.timestamp());

    logger.info("initializing ...");

    if (logger.isDebugEnabled()) {
      Environment env = tuple.v2();
      logger.debug(
          "using home [{}], config [{}], data [{}], logs [{}], work [{}], plugins [{}]",
          env.homeFile(),
          env.configFile(),
          Arrays.toString(env.dataFiles()),
          env.logsFile(),
          env.workFile(),
          env.pluginsFile());
    }

    this.pluginsService = new PluginsService(tuple.v1(), tuple.v2());
    this.settings = pluginsService.updatedSettings();
    // create the environment based on the finalized (processed) view of the settings
    this.environment = new Environment(this.settings());

    CompressorFactory.configure(settings);
    final NodeEnvironment nodeEnvironment;
    try {
      nodeEnvironment = new NodeEnvironment(this.settings, this.environment);
    } catch (IOException ex) {
      throw new ElasticsearchIllegalStateException("Failed to created node environment", ex);
    }

    boolean success = false;
    try {
      ModulesBuilder modules = new ModulesBuilder();
      modules.add(new Version.Module(version));
      modules.add(new PageCacheRecyclerModule(settings));
      modules.add(new CircuitBreakerModule(settings));
      modules.add(new BigArraysModule(settings));
      modules.add(new PluginsModule(settings, pluginsService));
      modules.add(new SettingsModule(settings));
      modules.add(new NodeModule(this));
      modules.add(new NetworkModule());
      modules.add(new ScriptModule(settings));
      modules.add(new EnvironmentModule(environment));
      modules.add(new NodeEnvironmentModule(nodeEnvironment));
      modules.add(new ClusterNameModule(settings));
      modules.add(new ThreadPoolModule(settings));
      modules.add(new DiscoveryModule(settings));
      modules.add(new ClusterModule(settings));
      modules.add(new RestModule(settings));
      modules.add(new TransportModule(settings));
      if (settings.getAsBoolean(HTTP_ENABLED, true)) {
        modules.add(new HttpServerModule(settings));
      }
      modules.add(new RiversModule(settings));
      modules.add(new IndicesModule(settings));
      modules.add(new SearchModule());
      modules.add(new ActionModule(false));
      modules.add(new MonitorModule(settings));
      modules.add(new GatewayModule(settings));
      modules.add(new NodeClientModule());
      modules.add(new ShapeModule());
      modules.add(new PercolatorModule());
      modules.add(new ResourceWatcherModule());
      modules.add(new RepositoriesModule());
      modules.add(new TribeModule());
      modules.add(new BenchmarkModule(settings));

      injector = modules.createInjector();

      client = injector.getInstance(Client.class);
      success = true;
    } finally {
      if (!success) {
        nodeEnvironment.close();
      }
    }

    logger.info("initialized");
  }
コード例 #3
0
  public InternalNode(Settings pSettings, boolean loadConfigSettings)
      throws ElasticSearchException {
    Tuple<Settings, Environment> tuple =
        InternalSettingsPerparer.prepareSettings(pSettings, loadConfigSettings);

    ESLogger logger = Loggers.getLogger(Node.class, tuple.v1().get("name"));
    logger.info("{{}}[{}]: initializing ...", Version.full(), JvmInfo.jvmInfo().pid());

    this.pluginsService = new PluginsService(tuple.v1(), tuple.v2());
    this.settings = pluginsService.updatedSettings();
    this.environment = tuple.v2();

    ModulesBuilder modules = new ModulesBuilder();
    modules.add(new PluginsModule(settings, pluginsService));
    modules.add(new SettingsModule(settings));
    modules.add(new NodeModule(this));
    modules.add(new NetworkModule());
    modules.add(new NodeCacheModule(settings));
    modules.add(new ScriptModule());
    modules.add(new JmxModule(settings));
    modules.add(new EnvironmentModule(environment));
    modules.add(new NodeEnvironmentModule());
    modules.add(new ClusterNameModule(settings));
    modules.add(new ThreadPoolModule(settings));
    modules.add(new TimerModule());
    modules.add(new DiscoveryModule(settings));
    modules.add(new ClusterModule(settings));
    modules.add(new RestModule(settings));
    modules.add(new TransportModule(settings));
    if (settings.getAsBoolean("http.enabled", true)) {
      modules.add(new HttpServerModule(settings));
    }
    modules.add(new RiversModule(settings));
    modules.add(new IndicesModule(settings));
    modules.add(new SearchModule());
    modules.add(new TransportActionModule());
    modules.add(new MonitorModule(settings));
    modules.add(new GatewayModule(settings));
    modules.add(new NodeClientModule());

    injector = modules.createInjector();

    client = injector.getInstance(Client.class);

    logger.info("{{}}[{}]: initialized", Version.full(), JvmInfo.jvmInfo().pid());
  }
コード例 #4
0
  @Override
  public synchronized IndexShard createShard(int sShardId) throws ElasticSearchException {
    ShardId shardId = new ShardId(index, sShardId);
    if (shardsInjectors.containsKey(shardId.id())) {
      throw new IndexShardAlreadyExistsException(shardId + " already exists");
    }

    indicesLifecycle.beforeIndexShardCreated(shardId);

    logger.debug("creating shard_id [{}]", shardId.id());

    ModulesBuilder modules = new ModulesBuilder();
    modules.add(new ShardsPluginsModule(indexSettings, pluginsService));
    modules.add(new IndexShardModule(shardId));
    modules.add(new StoreModule(indexSettings, injector.getInstance(IndexStore.class)));
    modules.add(new DeletionPolicyModule(indexSettings));
    modules.add(new MergePolicyModule(indexSettings));
    modules.add(new MergeSchedulerModule(indexSettings));
    modules.add(new TranslogModule(indexSettings));
    modules.add(new EngineModule(indexSettings));
    modules.add(new IndexShardGatewayModule(injector.getInstance(IndexGateway.class)));

    Injector shardInjector = modules.createChildInjector(injector);

    shardsInjectors =
        newMapBuilder(shardsInjectors).put(shardId.id(), shardInjector).immutableMap();

    IndexShard indexShard = shardInjector.getInstance(IndexShard.class);

    indicesLifecycle.afterIndexShardCreated(indexShard);

    shards = newMapBuilder(shards).put(shardId.id(), indexShard).immutableMap();

    return indexShard;
  }
コード例 #5
0
    /** Builds a new instance of the transport client. */
    public TransportClient build() {
      final PluginsService pluginsService = newPluginService(providedSettings);
      final Settings settings = pluginsService.updatedSettings();

      Version version = Version.CURRENT;

      final ThreadPool threadPool = new ThreadPool(settings);
      final NetworkService networkService = new NetworkService(settings);
      NamedWriteableRegistry namedWriteableRegistry = new NamedWriteableRegistry();
      boolean success = false;
      try {
        ModulesBuilder modules = new ModulesBuilder();
        modules.add(new Version.Module(version));
        // plugin modules must be added here, before others or we can get crazy injection errors...
        for (Module pluginModule : pluginsService.nodeModules()) {
          modules.add(pluginModule);
        }
        modules.add(new PluginsModule(pluginsService));
        modules.add(new SettingsModule(settings));
        modules.add(new NetworkModule(networkService, settings, true, namedWriteableRegistry));
        modules.add(new ClusterNameModule(settings));
        modules.add(new ThreadPoolModule(threadPool));
        modules.add(
            new SearchModule(settings, namedWriteableRegistry) {
              @Override
              protected void configure() {
                // noop
              }
            });
        modules.add(new ActionModule(false, true));
        modules.add(new CircuitBreakerModule(settings));

        pluginsService.processModules(modules);

        Injector injector = modules.createInjector();
        final TransportService transportService = injector.getInstance(TransportService.class);
        transportService.start();
        transportService.acceptIncomingRequests();

        TransportClient transportClient = new TransportClient(injector);
        success = true;
        return transportClient;
      } finally {
        if (!success) {
          ThreadPool.terminate(threadPool, 10, TimeUnit.SECONDS);
        }
      }
    }