Examples with NioServerSocketChannelFactory org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory used on opensource projects

Example 31 with NioServerSocketChannelFactory

use of org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory in project opentsdb by OpenTSDB.

the class TSDMain method main.

public static void main(String[] args) throws IOException {
    Logger log = LoggerFactory.getLogger(TSDMain.class);
    log.info("Starting.");
    log.info(BuildData.revisionString());
    log.info(BuildData.buildString());
    try {
        // Release a FD we don't need.
        System.in.close();
    } catch (Exception e) {
        log.warn("Failed to close stdin", e);
    }
    final ArgP argp = new ArgP();
    CliOptions.addCommon(argp);
    argp.addOption("--port", "NUM", "TCP port to listen on.");
    argp.addOption("--bind", "ADDR", "Address to bind to (default: 0.0.0.0).");
    argp.addOption("--staticroot", "PATH", "Web root from which to serve static files (/s URLs).");
    argp.addOption("--cachedir", "PATH", "Directory under which to cache result of requests.");
    argp.addOption("--worker-threads", "NUM", "Number for async io workers (default: cpu * 2).");
    argp.addOption("--async-io", "true|false", "Use async NIO (default true) or traditional blocking io");
    argp.addOption("--read-only", "true|false", "Set tsd.mode to ro (default false)");
    argp.addOption("--disable-ui", "true|false", "Set tsd.core.enable_ui to false (default true)");
    argp.addOption("--disable-api", "true|false", "Set tsd.core.enable_api to false (default true)");
    argp.addOption("--backlog", "NUM", "Size of connection attempt queue (default: 3072 or kernel" + " somaxconn.");
    argp.addOption("--max-connections", "NUM", "Maximum number of connections to accept");
    argp.addOption("--flush-interval", "MSEC", "Maximum time for which a new data point can be buffered" + " (default: " + DEFAULT_FLUSH_INTERVAL + ").");
    argp.addOption("--statswport", "Force all stats to include the port");
    CliOptions.addAutoMetricFlag(argp);
    args = CliOptions.parse(argp, args);
    // free().
    args = null;
    // get a config object
    Config config = CliOptions.getConfig(argp);
    // check for the required parameters
    try {
        if (config.getString("tsd.http.staticroot").isEmpty())
            usage(argp, "Missing static root directory", 1);
    } catch (NullPointerException npe) {
        usage(argp, "Missing static root directory", 1);
    }
    try {
        if (config.getString("tsd.http.cachedir").isEmpty())
            usage(argp, "Missing cache directory", 1);
    } catch (NullPointerException npe) {
        usage(argp, "Missing cache directory", 1);
    }
    try {
        if (!config.hasProperty("tsd.network.port"))
            usage(argp, "Missing network port", 1);
        config.getInt("tsd.network.port");
    } catch (NumberFormatException nfe) {
        usage(argp, "Invalid network port setting", 1);
    }
    // validate the cache and staticroot directories
    try {
        FileSystem.checkDirectory(config.getString("tsd.http.staticroot"), !Const.MUST_BE_WRITEABLE, Const.DONT_CREATE);
        FileSystem.checkDirectory(config.getString("tsd.http.cachedir"), Const.MUST_BE_WRITEABLE, Const.CREATE_IF_NEEDED);
    } catch (IllegalArgumentException e) {
        usage(argp, e.getMessage(), 3);
    }
    final ServerSocketChannelFactory factory;
    int connections_limit = 0;
    try {
        connections_limit = config.getInt("tsd.core.connections.limit");
    } catch (NumberFormatException nfe) {
        usage(argp, "Invalid connections limit", 1);
    }
    if (config.getBoolean("tsd.network.async_io")) {
        int workers = Runtime.getRuntime().availableProcessors() * 2;
        if (config.hasProperty("tsd.network.worker_threads")) {
            try {
                workers = config.getInt("tsd.network.worker_threads");
            } catch (NumberFormatException nfe) {
                usage(argp, "Invalid worker thread count", 1);
            }
        }
        final Executor executor = Executors.newCachedThreadPool();
        final NioServerBossPool boss_pool = new NioServerBossPool(executor, 1, new Threads.BossThreadNamer());
        final NioWorkerPool worker_pool = new NioWorkerPool(executor, workers, new Threads.WorkerThreadNamer());
        factory = new NioServerSocketChannelFactory(boss_pool, worker_pool);
    } else {
        factory = new OioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool(), new Threads.PrependThreadNamer());
    }
    StartupPlugin startup = null;
    try {
        startup = loadStartupPlugins(config);
    } catch (IllegalArgumentException e) {
        usage(argp, e.getMessage(), 3);
    } catch (Exception e) {
        throw new RuntimeException("Initialization failed", e);
    }
    try {
        tsdb = new TSDB(config);
        if (startup != null) {
            tsdb.setStartupPlugin(startup);
        }
        tsdb.initializePlugins(true);
        if (config.getBoolean("tsd.storage.hbase.prefetch_meta")) {
            tsdb.preFetchHBaseMeta();
        }
        // Make sure we don't even start if we can't find our tables.
        tsdb.checkNecessaryTablesExist().joinUninterruptibly();
        registerShutdownHook();
        final ServerBootstrap server = new ServerBootstrap(factory);
        // This manager is capable of lazy init, but we force an init
        // here to fail fast.
        final RpcManager manager = RpcManager.instance(tsdb);
        server.setPipelineFactory(new PipelineFactory(tsdb, manager, connections_limit));
        if (config.hasProperty("tsd.network.backlog")) {
            server.setOption("backlog", config.getInt("tsd.network.backlog"));
        }
        server.setOption("child.tcpNoDelay", config.getBoolean("tsd.network.tcp_no_delay"));
        server.setOption("child.keepAlive", config.getBoolean("tsd.network.keep_alive"));
        server.setOption("reuseAddress", config.getBoolean("tsd.network.reuse_address"));
        // null is interpreted as the wildcard address.
        InetAddress bindAddress = null;
        if (config.hasProperty("tsd.network.bind")) {
            bindAddress = InetAddress.getByName(config.getString("tsd.network.bind"));
        }
        // we validated the network port config earlier
        final InetSocketAddress addr = new InetSocketAddress(bindAddress, config.getInt("tsd.network.port"));
        server.bind(addr);
        if (startup != null) {
            startup.setReady(tsdb);
        }
        log.info("Ready to serve on " + addr);
    } catch (Throwable e) {
        factory.releaseExternalResources();
        try {
            if (tsdb != null)
                tsdb.shutdown().joinUninterruptibly();
        } catch (Exception e2) {
            log.error("Failed to shutdown HBase client", e2);
        }
        throw new RuntimeException("Initialization failed", e);
    }
// The server is now running in separate threads, we can exit main.
}

Example 32 with NioServerSocketChannelFactory

use of org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory in project load-balancer by RestComm.

the class AppServer method start.

public void start() {
    ExecutorService executor = Executors.newCachedThreadPool();
    protocolObjects = new ProtocolObjects(name, "gov.nist", transport, false, false, true);
    if (!isSendResponse) {
        sipListener = new TestSipListener(isIpv6, port, lbSIPint, protocolObjects, false);
        sipListener.abortProcessing = true;
    } else if (!isDummy) {
        if (!isMediaFailure || !isFirstStart) {
            sipListener = new TestSipListener(isIpv6, port, lbSIPint, protocolObjects, false);
        } else {
            sipListener = new TestSipListener(isIpv6, port, lbSIPint, protocolObjects, false);
            sipListener.setRespondWithError(Response.SERVICE_UNAVAILABLE);
        }
    } else {
        sipListener = new TestSipListener(isIpv6, port + 1, lbSIPint, protocolObjects, false);
    }
    sipListener.appServer = this;
    try {
        sipProvider = sipListener.createProvider();
        sipProvider.addSipListener(sipListener);
        protocolObjects.start();
    } catch (Exception e) {
        e.printStackTrace();
    }
    // generate node
    if (!isIpv6)
        node = new Node(name, "127.0.0.1");
    else
        node = new Node(name, "::1");
    node.getProperties().put(transport.toLowerCase() + "Port", "" + port);
    node.getProperties().put(Protocol.VERSION, version);
    node.getProperties().put(Protocol.SESSION_ID, "" + System.currentTimeMillis());
    node.getProperties().put(Protocol.HEARTBEAT_PORT, "" + heartbeatPort);
    nioServerSocketChannelFactory = new NioServerSocketChannelFactory(executor, executor);
    serverBootstrap = new ServerBootstrap(nioServerSocketChannelFactory);
    serverBootstrap.setPipelineFactory(new ServerPipelineFactory(this));
    serverChannel = serverBootstrap.bind(new InetSocketAddress(node.getIp(), heartbeatPort));
    logger.info("Heartbeat service listen on " + heartbeatAddress + ":" + heartbeatPort + " (Node's side)");
    // start client
    if (balancers == null)
        clientController = new ClientController(this, lbAddress, lbPort, node, 5000, heartbeatPeriod, executor);
    else {
        String[] lbs = balancers.split(",");
        clientControllers = new ClientController[lbs.length];
        for (int i = 0; i < lbs.length; i++) {
            if (!isIpv6)
                node = new Node(name, "127.0.0.1");
            else
                node = new Node(name, "::1");
            node.getProperties().put(transport.toLowerCase() + "Port", "" + port);
            node.getProperties().put(Protocol.VERSION, version);
            node.getProperties().put(Protocol.HEARTBEAT_PORT, "" + heartbeatPort);
            clientControllers[i] = new ClientController(this, lbs[i].split(":")[0], Integer.parseInt(lbs[i].split(":")[1]), node, 5000, heartbeatPeriod, executor);
            clientControllers[i].startClient();
        }
    }
    if (sendHeartbeat) {
        if (balancers == null)
            clientController.startClient();
    }
}

Example 33 with NioServerSocketChannelFactory

use of org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory in project load-balancer by RestComm.

the class HeartbeatService method start.

public void start() {
    serverBootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(executor, executor));
    serverBootstrap.setPipelineFactory(new ServerPipelineFactory(this));
    serverChannel = serverBootstrap.bind(new InetSocketAddress(heartBeatIp, heartBeatPort));
    this.started.set(true);
    logger.info("Heartbeat service listen on " + heartBeatIp + ":" + heartBeatPort + " (Node's side)");
}

Example 34 with NioServerSocketChannelFactory

use of org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory in project feeyo-hlsserver by variflight.

the class HttpServer method startup.

public void startup(int port) {
    final int maxContentLength = 1024 * 1024 * 1024;
    bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(bossExecutor, workerExecutor));
    bootstrap.setOption("connectTimeoutMillis", 10000);
    // kernel optimization
    bootstrap.setOption("reuseAddress", true);
    // for mobiles & our
    bootstrap.setOption("keepAlive", true);
    // better latency over
    bootstrap.setOption("tcpNoDelay", true);
    bootstrap.setPipelineFactory(new ChannelPipelineFactory() {

        @Override
        public ChannelPipeline getPipeline() throws Exception {
            ChannelPipeline p = Channels.pipeline();
            p.addLast("http-encoder", new HttpResponseEncoder());
            p.addLast("http-decoder", new HttpRequestDecoder());
            p.addLast("http-aggregator", new HttpChunkAggregator(maxContentLength));
            p.addLast("server-handler", new HttpServerRequestHandler());
            return p;
        }
    });
    channel = bootstrap.bind(new InetSocketAddress(port));
}

Example 35 with NioServerSocketChannelFactory

use of org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory in project socket.io-netty by ibdknox.

the class NSIOServer method start.

public void start() {
    bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool()));
    // Set up the event pipeline factory.
    socketHandler = new WebSocketServerHandler(handler);
    bootstrap.setPipelineFactory(new WebSocketServerPipelineFactory(socketHandler));
    // Bind and start to accept incoming connections.
    this.serverChannel = bootstrap.bind(new InetSocketAddress(port));
    this.running = true;
    try {
        FlashPolicyServer.start();
    } catch (Exception e) {
        // TODO: this should not be exception
        System.out.println("You must run as sudo for flash policy server. X-Domain flash will not currently work.");
    }
    System.out.println("Server Started at port [" + port + "]");
}