Java Code Examples for org.jboss.netty.bootstrap.ServerBootstrap#setPipelineFactory()

public void start() throws Exception {
  ServerBootstrap bootstrap = new ServerBootstrap(selector);
  try {
    pipelineFact = new HttpPipelineFactory(conf);
  } catch (Exception ex) {
    throw new RuntimeException(ex);
  }
  bootstrap.setPipelineFactory(pipelineFact);
  port = conf.getInt(SHUFFLE_PORT_CONFIG_KEY, DEFAULT_SHUFFLE_PORT);
  Channel ch = bootstrap.bind(new InetSocketAddress(port));
  accepted.add(ch);
  port = ((InetSocketAddress)ch.getLocalAddress()).getPort();
  conf.set(SHUFFLE_PORT_CONFIG_KEY, Integer.toString(port));
  pipelineFact.SHUFFLE.setPort(port);
  LOG.info("TezShuffleHandler" + " listening on port " + port);
}
 

private ServerBootstrap startHttpServer(int port,
    final Token<DelegationTokenIdentifier> token, final URI url) {
  ServerBootstrap bootstrap = new ServerBootstrap(
      new NioServerSocketChannelFactory(Executors.newCachedThreadPool(),
          Executors.newCachedThreadPool()));

  bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
    @Override
    public ChannelPipeline getPipeline() throws Exception {
      return Channels.pipeline(new HttpRequestDecoder(),
          new HttpChunkAggregator(65536), new HttpResponseEncoder(),
          new CredentialsLogicHandler(token, url.toString()));
    }
  });
  bootstrap.bind(new InetSocketAddress("localhost", port));
  return bootstrap;
}
 

@Override
public NettyConnector start() throws Exception {
    bootstrap = new ServerBootstrap(
            new NioServerSocketChannelFactory(
                    Executors.newCachedThreadPool(),
                    Executors.newCachedThreadPool()));

    // Set up the event pipeline factory.
    bootstrap.setPipelineFactory(new HttpServerPipelineFactory(getDispatcher()));

    bootstrap.setOption("child.tcpNoDelay", true);

    // Bind and start to accept incoming connections.
    bootstrap.bind(new InetSocketAddress(getPort()));
    return this;
}
 

private ServerBootstrap startHttpServer(int port,
    final Token<DelegationTokenIdentifier> token, final URI url) {
  ServerBootstrap bootstrap = new ServerBootstrap(
      new NioServerSocketChannelFactory(Executors.newCachedThreadPool(),
          Executors.newCachedThreadPool()));

  bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
    @Override
    public ChannelPipeline getPipeline() throws Exception {
      return Channels.pipeline(new HttpRequestDecoder(),
          new HttpChunkAggregator(65536), new HttpResponseEncoder(),
          new CredentialsLogicHandler(token, url.toString()));
    }
  });
  bootstrap.bind(new InetSocketAddress("localhost", port));
  return bootstrap;
}
 

@Override
protected void serviceStart() throws Exception {
  Configuration conf = getConfig();
  userRsrc = new ConcurrentHashMap<String,String>();
  secretManager = new JobTokenSecretManager();
  recoverState(conf);
  ServerBootstrap bootstrap = new ServerBootstrap(selector);
  try {
    pipelineFact = new HttpPipelineFactory(conf);
  } catch (Exception ex) {
    throw new RuntimeException(ex);
  }
  bootstrap.setPipelineFactory(pipelineFact);
  port = conf.getInt(SHUFFLE_PORT_CONFIG_KEY, DEFAULT_SHUFFLE_PORT);
  Channel ch = bootstrap.bind(new InetSocketAddress(port));
  accepted.add(ch);
  port = ((InetSocketAddress)ch.getLocalAddress()).getPort();
  conf.set(SHUFFLE_PORT_CONFIG_KEY, Integer.toString(port));
  pipelineFact.SHUFFLE.setPort(port);
  LOG.info(getName() + " listening on port " + port);
  super.serviceStart();

  sslFileBufferSize = conf.getInt(SUFFLE_SSL_FILE_BUFFER_SIZE_KEY,
                                  DEFAULT_SUFFLE_SSL_FILE_BUFFER_SIZE);
  connectionKeepAliveEnabled =
      conf.getBoolean(SHUFFLE_CONNECTION_KEEP_ALIVE_ENABLED,
        DEFAULT_SHUFFLE_CONNECTION_KEEP_ALIVE_ENABLED);
  connectionKeepAliveTimeOut =
      Math.max(1, conf.getInt(SHUFFLE_CONNECTION_KEEP_ALIVE_TIME_OUT,
        DEFAULT_SHUFFLE_CONNECTION_KEEP_ALIVE_TIME_OUT));
  mapOutputMetaInfoCacheSize =
      Math.max(1, conf.getInt(SHUFFLE_MAPOUTPUT_META_INFO_CACHE_SIZE,
        DEFAULT_SHUFFLE_MAPOUTPUT_META_INFO_CACHE_SIZE));
}
 

public void startup(){
        try {
            bossExecutor = Executors.newCachedThreadPool();
            workerExecutor = Executors.newCachedThreadPool();
            bootstrap = new ServerBootstrap(
                    new NioServerSocketChannelFactory(
                            bossExecutor,workerExecutor));
            final NettyServerHandler nettyServerHandler = new NettyServerHandler();
            // 设置一个处理客户端消息和各种消息事件的类(Handler)
            bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
                @Override
                public ChannelPipeline getPipeline() throws Exception {
                    ChannelPipeline pipeline = Channels.pipeline();
                    pipeline.addLast(
                            "decoder",
                            new DelimiterBasedFrameDecoder(Integer.MAX_VALUE,
                                    false, true, ChannelBuffers.copiedBuffer(
                                    delimiter,
                                    Charset.forName(encoding))));
                    pipeline.addLast("handler", nettyServerHandler);
                    return pipeline;
                }
            });
            bootstrap.setOption("child.receiveBufferSize", receiveBufferSize);
            bootstrap.setOption("child.keepAlive", true);
//            bootstrap.setOption("child.tcpNoDelay", true);
            bootstrap.bind(new InetSocketAddress(InetAddress.getByName(host),
                    port));
            logger.warn("netty server start up success port:{}.", port);
        } catch (Exception e) {
            logger.error(e.getMessage());
            System.exit(1);
        }
    }
 

/**
 * Tell controller that we're ready to accept bgp peer connections.
 */
public void run() {

    try {

        peerBootstrap = createPeerBootStrap();

        peerBootstrap.setOption("reuseAddr", true);
        peerBootstrap.setOption("child.keepAlive", true);
        peerBootstrap.setOption("child.tcpNoDelay", true);
        peerBootstrap.setOption("child.sendBufferSize", Controller.SEND_BUFFER_SIZE);

        final ServerBootstrap bootstrap = createServerBootStrap();

        bootstrap.setOption("reuseAddr", true);
        bootstrap.setOption("child.keepAlive", true);
        bootstrap.setOption("child.tcpNoDelay", true);
        bootstrap.setOption("child.sendBufferSize", Controller.SEND_BUFFER_SIZE);

        ChannelPipelineFactory pfact = new BgpPipelineFactory(bgpController, true);

        bootstrap.setPipelineFactory(pfact);
        InetSocketAddress sa = new InetSocketAddress(getBgpPortNum());
        cg = new DefaultChannelGroup();
        serverChannel = bootstrap.bind(sa);
        cg.add(serverChannel);
        log.info("Listening for Peer connection on {}", sa);
    } catch (Exception e) {
        throw new IllegalStateException(e);
    }
}
 

void start(final int idleTimeMilliSeconds, final SocketAddress tcpAddress,
    final SocketAddress udpAddress) {

  tcpServer = new ServerBootstrap(new NioServerSocketChannelFactory(
      Executors.newCachedThreadPool(), Executors.newCachedThreadPool()));
  tcpServer.setPipelineFactory(new ChannelPipelineFactory() {
    private final HashedWheelTimer timer = new HashedWheelTimer();
    private final IdleStateHandler idleStateHandler = new IdleStateHandler(
        timer, 0, 0, idleTimeMilliSeconds, TimeUnit.MILLISECONDS);

    @Override
    public ChannelPipeline getPipeline() throws Exception {
      return Channels.pipeline(RpcUtil.constructRpcFrameDecoder(),
          RpcUtil.STAGE_RPC_MESSAGE_PARSER, idleStateHandler, handler,
          RpcUtil.STAGE_RPC_TCP_RESPONSE);
    }
  });

  udpServer = new ConnectionlessBootstrap(new NioDatagramChannelFactory(
      Executors.newCachedThreadPool()));

  udpServer.setPipeline(Channels.pipeline(RpcUtil.STAGE_RPC_MESSAGE_PARSER,
      handler, RpcUtil.STAGE_RPC_UDP_RESPONSE));

  tcpChannel = tcpServer.bind(tcpAddress);
  udpChannel = udpServer.bind(udpAddress);
  allChannels.add(tcpChannel);
  allChannels.add(udpChannel);

  LOG.info("Portmap server started at tcp://" + tcpChannel.getLocalAddress()
      + ", udp://" + udpChannel.getLocalAddress());
}
 

public void run(Hashtable<String, String> appConfig) {
    ServerBootstrap bootstrap = new ServerBootstrap(
            new NioServerSocketChannelFactory(
                    Executors.newCachedThreadPool(),
                    Executors.newCachedThreadPool()));

    bootstrap.setPipelineFactory(new FakeCarbonPipelineFactory(appConfig));
    bootstrap.bind(new InetSocketAddress(port));
    bootstrap.setOption("tcpNoDelay", true);
    bootstrap.setOption("receiveBufferSize", 1048576);

}
 

/**
 * Bind the network connection and start the network processing threads.
 */
public void start() {
	// TODO provide tweakable options here for passing in custom executors.
	channelFactory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors
			.newCachedThreadPool());

	allChannels = new DefaultChannelGroup("jmemcachedChannelGroup");

	ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);

	ChannelPipelineFactory pipelineFactory;
	if (binary)
		pipelineFactory = createMemcachedBinaryPipelineFactory(cache, memcachedVersion, verbose, idleTime,
				allChannels);
	else
		pipelineFactory = createMemcachedPipelineFactory(cache, memcachedVersion, verbose, idleTime, frameSize,
				allChannels);

	bootstrap.setOption("child.tcpNoDelay", true);
	bootstrap.setOption("child.keepAlive", true);
	bootstrap.setOption("child.receiveBufferSize", 1024 * 64);
	bootstrap.setPipelineFactory(pipelineFactory);

	Channel serverChannel = bootstrap.bind(addr);
	allChannels.add(serverChannel);

	log.info("Listening on " + String.valueOf(addr.getHostName()) + ":" + addr.getPort());

	running = true;
}
 

public void startServer() {
    if ( ( properties != null ) && ( Boolean
            .parseBoolean( properties.getProperty( "usergrid.websocket.disable", "false" ) ) ) ) {
        logger.info( "Usergrid WebSocket Server Disabled" );
        return;
    }

    logger.info( "Starting Usergrid WebSocket Server" );

    if ( realm != null ) {
        securityManager = new DefaultSecurityManager( realm );
    }

    ServerBootstrap bootstrap = new ServerBootstrap(
            new NioServerSocketChannelFactory( Executors.newCachedThreadPool(), Executors.newCachedThreadPool() ) );

    // Set up the pipeline factory.
    ExecutionHandler executionHandler =
            new ExecutionHandler( new OrderedMemoryAwareThreadPoolExecutor( 16, 1048576, 1048576 ) );

    // Set up the event pipeline factory.
    bootstrap.setPipelineFactory(
            new WebSocketServerPipelineFactory( emf, smf, management, securityManager, executionHandler, ssl ) );

    // Bind and start to accept incoming connections.
    channel = bootstrap.bind( new InetSocketAddress( 8088 ) );

    logger.info( "Usergrid WebSocket Server started..." );
}
 

private void startServer() {
    HashedWheelTimer timer = new HashedWheelTimer(
            groupedThreads("onos/fpm", "fpm-timer-%d", log));

    ChannelFactory channelFactory = new NioServerSocketChannelFactory(
            newCachedThreadPool(groupedThreads("onos/fpm", "sm-boss-%d", log)),
            newCachedThreadPool(groupedThreads("onos/fpm", "sm-worker-%d", log)));
    ChannelPipelineFactory pipelineFactory = () -> {
        // Allocate a new session per connection
        IdleStateHandler idleHandler =
                new IdleStateHandler(timer, IDLE_TIMEOUT_SECS, 0, 0);
        FpmSessionHandler fpmSessionHandler =
                new FpmSessionHandler(this, new InternalFpmListener());
        FpmFrameDecoder fpmFrameDecoder = new FpmFrameDecoder();

        // Setup the processing pipeline
        ChannelPipeline pipeline = Channels.pipeline();
        pipeline.addLast("FpmFrameDecoder", fpmFrameDecoder);
        pipeline.addLast("idle", idleHandler);
        pipeline.addLast("FpmSession", fpmSessionHandler);
        return pipeline;
    };

    InetSocketAddress listenAddress = new InetSocketAddress(FPM_PORT);

    serverBootstrap = new ServerBootstrap(channelFactory);
    serverBootstrap.setOption("child.reuseAddr", true);
    serverBootstrap.setOption("child.keepAlive", true);
    serverBootstrap.setOption("child.tcpNoDelay", true);
    serverBootstrap.setPipelineFactory(pipelineFactory);
    try {
        serverChannel = serverBootstrap.bind(listenAddress);
        allChannels.add(serverChannel);
    } catch (ChannelException e) {
        log.debug("Exception binding to FPM port {}: ",
                listenAddress.getPort(), e);
        stopServer();
    }
}
 

@Override
public void start() throws KairosDBException
{
	// Configure the server.
	m_serverBootstrap = new ServerBootstrap(
			new NioServerSocketChannelFactory(
					Executors.newCachedThreadPool(),
					Executors.newCachedThreadPool()));

	// Configure the pipeline factory.
	m_serverBootstrap.setPipelineFactory(this);
	m_serverBootstrap.setOption("child.tcpNoDelay", true);
	m_serverBootstrap.setOption("child.keepAlive", true);
	m_serverBootstrap.setOption("reuseAddress", true);

	// Bind and start to accept incoming connections.
	m_serverBootstrap.bind(new InetSocketAddress(m_address, m_port));


	m_udpBootstrap = new ConnectionlessBootstrap(
			new NioDatagramChannelFactory());

	m_udpBootstrap.setOption("receiveBufferSizePredictorFactory", new FixedReceiveBufferSizePredictorFactory(m_maxSize));

	m_udpBootstrap.setPipelineFactory(this);

	m_udpBootstrap.bind(new InetSocketAddress(m_port));

}
 

public synchronized void run() {
    // Configure the server.
    ServerBootstrap b = new ServerBootstrap(new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool()));

    b.setPipelineFactory(new CommonHttpPipeline(TIMER));
    b.setOption("child.tcpNoDelay", true);
    channel = b.bind(new InetSocketAddress(port));
    LOG.info("server bound to port {}", port);
}
 

public void startServer() {

        ExecutorService executor = Executors.newCachedThreadPool(new ThreadFactoryBuilder().setNameFormat("TimestampServer-%d").setDaemon(true).build());
        this.factory = new NioServerSocketChannelFactory(executor, executor);

        SpliceLogUtils.info(LOG, "Timestamp Server starting (binding to port %s)...", port);

        ServerBootstrap bootstrap = new ServerBootstrap(factory);

        // If we end up needing to use one of the memory aware executors,
        // do so with code like this (leave commented out for reference).
        // But for now we can use the 'lite' implementation.
        //
        // final ThreadPoolExecutor pipelineExecutor = new OrderedMemoryAwareThreadPoolExecutor(
        //     5 /* threads */, 1048576, 1073741824,
        //     100, TimeUnit.MILLISECONDS, // Default would have been 30 SECONDS
        //     Executors.defaultThreadFactory());
        // bootstrap.setPipelineFactory(new TimestampPipelineFactory(pipelineExecutor, handler));

        bootstrap.setPipelineFactory(new TimestampPipelineFactoryLite(handler));

        bootstrap.setOption("tcpNoDelay", true);
        // bootstrap.setOption("child.sendBufferSize", 1048576);
        // bootstrap.setOption("child.receiveBufferSize", 1048576);
        bootstrap.setOption("child.tcpNoDelay", true);
        bootstrap.setOption("child.keepAlive", true);
        bootstrap.setOption("child.reuseAddress", true);
        // bootstrap.setOption("child.connectTimeoutMillis", 120000);

        this.channel = bootstrap.bind(new InetSocketAddress(getPortNumber()));

        SpliceLogUtils.info(LOG, "Timestamp Server started.");
    }
 

public void startServer() {

        if ( ( properties != null ) && ( Boolean
                .parseBoolean( properties.getProperty( "usergrid.mongo.disable", "false" ) ) ) ) {
            logger.info( "Usergrid Mongo Emulation Server Disabled" );
            return;
        }

        logger.info( "Starting Usergrid Mongo Emulation Server" );

        if ( realm != null ) {
            securityManager = new DefaultSecurityManager( realm );
        }

        // Configure the server.
        ServerBootstrap bootstrap = new ServerBootstrap(
                new NioServerSocketChannelFactory( Executors.newCachedThreadPool(), Executors.newCachedThreadPool() ) );

        bootstrap.setOption( "child.bufferFactory", HeapChannelBufferFactory.getInstance( ByteOrder.LITTLE_ENDIAN ) );

        // Set up the pipeline factory.
        ExecutionHandler executionHandler =
                new ExecutionHandler( new OrderedMemoryAwareThreadPoolExecutor( 16, 1048576, 1048576 ) );
        // TODO if config'ed for SSL, start the SslMSPF instead, change port as well?
        bootstrap.setPipelineFactory(
                new MongoServerPipelineFactory( emf, smf, management, securityManager, executionHandler ) );

        // Bind and start to accept incoming connections.
        channel = bootstrap.bind( new InetSocketAddress( 27017 ) );

        logger.info( "Usergrid Mongo API Emulation Server accepting connections..." );
    }
 

public void start() {
    log.debug("BGP Session Manager start.");
    isShutdown = false;

    ChannelFactory channelFactory = new NioServerSocketChannelFactory(
            newCachedThreadPool(groupedThreads("onos/bgp", "sm-boss-%d", log)),
            newCachedThreadPool(groupedThreads("onos/bgp", "sm-worker-%d", log)));
    ChannelPipelineFactory pipelineFactory = () -> {
        // Allocate a new session per connection
        BgpSession bgpSessionHandler =
                new BgpSession(BgpSessionManager.this);
        BgpFrameDecoder bgpFrameDecoder =
                new BgpFrameDecoder(bgpSessionHandler);

        // Setup the processing pipeline
        ChannelPipeline pipeline = Channels.pipeline();
        pipeline.addLast("BgpFrameDecoder", bgpFrameDecoder);
        pipeline.addLast("BgpSession", bgpSessionHandler);
        return pipeline;
    };
    InetSocketAddress listenAddress =
            new InetSocketAddress(bgpPort);

    serverBootstrap = new ServerBootstrap(channelFactory);
    // serverBootstrap.setOptions("reuseAddr", true);
    serverBootstrap.setOption("child.keepAlive", true);
    serverBootstrap.setOption("child.tcpNoDelay", true);
    serverBootstrap.setPipelineFactory(pipelineFactory);
    try {
        serverChannel = serverBootstrap.bind(listenAddress);
        allChannels.add(serverChannel);
    } catch (ChannelException e) {
        log.debug("Exception binding to BGP port {}: ",
                  listenAddress.getPort(), e);
    }
}
 

public NetworkFailuresProxy(int localPort, String remoteHost, int remotePort) {
	// Configure the bootstrap.
	serverBootstrap = new ServerBootstrap(
		new NioServerSocketChannelFactory(executor, executor));

	// Set up the event pipeline factory.
	ClientSocketChannelFactory channelFactory = new NioClientSocketChannelFactory(executor, executor);
	serverBootstrap.setOption("child.tcpNoDelay", true);
	serverBootstrap.setOption("child.keepAlive", true);
	serverBootstrap.setPipelineFactory(new ChannelPipelineFactory() {
		public ChannelPipeline getPipeline() throws Exception {
			ChannelPipeline pipeline = Channels.pipeline();

			// synchronized for a race between blocking and creating new handlers
			synchronized (networkFailureHandlers) {
				NetworkFailureHandler failureHandler = new NetworkFailureHandler(
					blocked,
					networkFailureHandler -> networkFailureHandlers.remove(networkFailureHandler),
					channelFactory,
					remoteHost,
					remotePort);
				networkFailureHandlers.add(failureHandler);
				pipeline.addLast(NETWORK_FAILURE_HANDLER_NAME, failureHandler);
			}
			return pipeline;
		}
	});
	channel = serverBootstrap.bind(new InetSocketAddress(localPort));

	LOG.info("Proxying [*:{}] to [{}:{}]", getLocalPort(), remoteHost, remotePort);
}
 

/**
 * Bind the network connection and start the network processing threads.
 */
public void start() {
	// TODO provide tweakable options here for passing in custom executors.
	channelFactory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors
			.newCachedThreadPool());

	allChannels = new DefaultChannelGroup("jmemcachedChannelGroup");

	ServerBootstrap bootstrap = new ServerBootstrap(channelFactory);

	ChannelPipelineFactory pipelineFactory;
	if (binary)
		pipelineFactory = createMemcachedBinaryPipelineFactory(cache, memcachedVersion, verbose, idleTime,
				allChannels);
	else
		pipelineFactory = createMemcachedPipelineFactory(cache, memcachedVersion, verbose, idleTime, frameSize,
				allChannels);

	bootstrap.setOption("child.tcpNoDelay", true);
	bootstrap.setOption("child.keepAlive", true);
	bootstrap.setOption("child.receiveBufferSize", 1024 * 64);
	bootstrap.setPipelineFactory(pipelineFactory);

	Channel serverChannel = bootstrap.bind(addr);
	allChannels.add(serverChannel);

	log.info("Listening on " + String.valueOf(addr.getHostName()) + ":" + addr.getPort());

	running = true;
}
 

private void initHttpBootstrap(int myport) {
	logger.info("initHttpBootstrap...........");
	final ServerConfig serverConfig = new ServerConfig(myport);
	final ChannelGroup channelGroup = new DefaultChannelGroup(getClass().getName());
	bootstrap = new ServerBootstrap(new NioServerSocketChannelFactory(
			//建议用ThreadPoolExecutor代替
			Executors.newCachedThreadPool(),
			Executors.newCachedThreadPool(), serverConfig.getThreadCnt()));
	//设置常见参数
	bootstrap.setOption("tcpNoDelay","true");//禁用nagle算法
	bootstrap.setOption("reuseAddress", "true");
	bootstrap.setOption("SO_RCVBUF",1024*128);
	bootstrap.setOption("SO_SNDBUF",1024*128);
	timer = new HashedWheelTimer();
	bootstrap.setPipelineFactory(new ChannelPipelineFactory() {
		public ChannelPipeline getPipeline() throws Exception {
			ChannelPipeline pipeline = Channels.pipeline();
			int readTimeout = serverConfig.getReadTimeout();
			if (readTimeout > 0) {
				pipeline.addLast("timeout", new ReadTimeoutHandler(timer, readTimeout, TimeUnit.MILLISECONDS));
			}
			pipeline.addLast("decoder", new RpcRequestDecode());
			pipeline.addLast("encoder", new RpcResponseEncode());
			pipeline.addLast("handler", new NettyRpcServerHandler(channelGroup));
			return pipeline;
		}
	});
	
	int port = serverConfig.getPort();
	if (!checkPortConfig(port)) {
		throw new IllegalStateException("port: " + port + " already in use!");
	}

	Channel channel = bootstrap.bind(new InetSocketAddress(port));
	channelGroup.add(channel);
	logger.info("voyage server started");

	waitForShutdownCommand();
	ChannelGroupFuture future = channelGroup.close();
	future.awaitUninterruptibly();
	bootstrap.releaseExternalResources();
	timer.stop();
	timer = null;

	logger.info("voyage server stoped");

}