List of usage examples for io.netty.handler.timeout ReadTimeoutHandler ReadTimeoutHandler
public ReadTimeoutHandler(int timeoutSeconds)
From source file:com.hxr.javatone.nettyguide.d12.server.NettyServer.java
License:Apache License
public void bind() throws Exception { // ??NIO/*from w w w . ja va 2 s. com*/ EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).option(ChannelOption.SO_BACKLOG, 100) .handler(new LoggingHandler(LogLevel.DEBUG)).childHandler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws IOException { ch.pipeline().addLast(new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast(new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast(new LoginAuthRespHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatRespHandler()); } }); // ??? b.bind(NettyConstant.REMOTEIP, NettyConstant.PORT).sync().channel().closeFuture().sync().channel(); System.out.println("Netty server start ok : " + (NettyConstant.REMOTEIP + " : " + NettyConstant.PORT)); }
From source file:com.irh.material.basics.netty.chapter14_1.server.NettyServer.java
License:Apache License
public void bind() throws Exception { // ??NIO/*from ww w .j av a2 s .c om*/ EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); ServerBootstrap bootstrap = new ServerBootstrap(); bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .option(ChannelOption.SO_BACKLOG, 100).handler(new LoggingHandler(LogLevel.INFO)) .childHandler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws IOException { ch.pipeline().addLast("decoder", new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast("encoder", new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast("LoginAuthHandler", new LoginAuthRespHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatRespHandler()); } }); // ??? bootstrap.bind(NettyConstant.REMOTEIP, NettyConstant.PORT).sync(); System.out.println("Netty server start ok : " + (NettyConstant.REMOTEIP + " : " + NettyConstant.PORT)); }
From source file:com.jjzhk.Chapter14.netty.NettyClient.java
License:Apache License
public void connect(int port, String host) throws Exception { try {//from w ww. j a v a 2s . com Bootstrap b = new Bootstrap(); b.group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true) .handler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast("MessageEncoder", new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast("LoginAuthHandler", new LoginAuthReqHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatReqHandler()); } }); ChannelFuture future = b.connect(new InetSocketAddress(host, port), new InetSocketAddress(NettyConstant.LOCALIP, NettyConstant.LOCAL_PORT)).sync(); future.channel().closeFuture().sync(); } finally { executor.execute(new Runnable() { public void run() { try { TimeUnit.SECONDS.sleep(1); try { connect(NettyConstant.PORT, NettyConstant.REMOTEIP); } catch (Exception e) { e.printStackTrace(); } } catch (InterruptedException e) { e.printStackTrace(); } } }); } }
From source file:com.jjzhk.Chapter14.netty.NettyServer.java
License:Apache License
public void bind() throws Exception { // ?NIO?/*from ww w . j ava 2 s . c o m*/ EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).option(ChannelOption.SO_BACKLOG, 100) .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws IOException { ch.pipeline().addLast(new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast(new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast(new LoginAuthRespHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatRespHandler()); } }); // ???? b.bind(NettyConstant.REMOTEIP, NettyConstant.PORT).sync(); System.out.println("Netty server start ok : " + (NettyConstant.REMOTEIP + " : " + NettyConstant.PORT)); }
From source file:com.kradac.karview.netty.EchoServer.java
public void run() throws Exception { // Configure the server. EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); try {/* w w w . j av a2 s .co m*/ ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class) .option(ChannelOption.SO_BACKLOG, 100).handler(new LoggingHandler(LogLevel.INFO)) .childHandler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new ReadTimeoutHandler(timeout * 60)); ch.pipeline().addLast(new MyDecoder()); ch.pipeline().addLast(new MyEncoder()); ch.pipeline().addLast( // new LoggingHandler(LogLevel.INFO), new EchoServerHandler(t)); } }); // Start the server. f = b.bind(port).sync(); // Wait until the server socket is closed. f.channel().closeFuture().sync(); } finally { // Shut down all event loops to terminate all threads. bossGroup.shutdownGracefully(); workerGroup.shutdownGracefully(); } }
From source file:com.lampard.netty4.protocol.netty.client.NettyClient.java
License:Apache License
public void connect(int port, String host) throws Exception { // ?NIO// w ww . j av a2 s.co m try { Bootstrap b = new Bootstrap(); b.group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true) .handler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast("MessageEncoder", new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast("LoginAuthHandler", new LoginAuthReqHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatReqHandler()); } }); // ?? ChannelFuture future = b.connect(new InetSocketAddress(host, port), new InetSocketAddress(NettyConstant.LOCALIP, NettyConstant.LOCAL_PORT)).sync(); // channelchannel // Returns the ChannelFuture which will be notified when this channel is closed. This method always returns the same future instance. future.channel().closeFuture().sync(); } finally { // ???????? executor.execute(new Runnable() { @Override public void run() { try { TimeUnit.SECONDS.sleep(1); try { connect(NettyConstant.PORT, NettyConstant.REMOTEIP);// ??? } catch (Exception e) { e.printStackTrace(); } } catch (InterruptedException e) { e.printStackTrace(); } } }); } }
From source file:com.lampard.netty4.protocol.netty.server.NettyServer.java
License:Apache License
public void bind() throws Exception { // ??NIO/* ww w .ja va 2s . co m*/ EventLoopGroup bossGroup = new NioEventLoopGroup(); EventLoopGroup workerGroup = new NioEventLoopGroup(); ServerBootstrap b = new ServerBootstrap(); b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).option(ChannelOption.SO_BACKLOG, 100) .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws IOException { ch.pipeline().addLast(new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast(new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast(new LoginAuthRespHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatRespHandler()); } }); // ??? b.bind(NettyConstant.REMOTEIP, NettyConstant.PORT).sync(); LOG.info("Netty server start ok : " + (NettyConstant.REMOTEIP + " : " + NettyConstant.PORT)); }
From source file:com.ltln.modules.openflow.controller.manager.OFChannelInitializer.java
License:Apache License
@Override protected void initChannel(Channel ch) throws Exception { ChannelPipeline pipeline = ch.pipeline(); OFChannelHandler handler = new OFChannelHandler(switchManager, connectionListener, pipeline, timer, ofBitmaps, defaultFactory);/*from ww w. j ava 2s . c o m*/ if (keyStore != null && keyStorePassword != null) { try { /* Set up factories and stores. */ TrustManagerFactory tmFactory = TrustManagerFactory .getInstance(TrustManagerFactory.getDefaultAlgorithm()); KeyStore tmpKS = null; tmFactory.init(tmpKS); /* Use keystore/pass defined in properties file. */ KeyStore ks = KeyStore.getInstance("JKS"); ks.load(new FileInputStream(keyStore), keyStorePassword.toCharArray()); KeyManagerFactory kmf = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm()); kmf.init(ks, keyStorePassword.toCharArray()); KeyManager[] km = kmf.getKeyManagers(); TrustManager[] tm = tmFactory.getTrustManagers(); /* Set up SSL prereqs for Netty. */ SSLContext sslContext = SSLContext.getInstance("TLS"); sslContext.init(km, tm, null); SSLEngine sslEngine = sslContext.createSSLEngine(); /* We are the server and we will create secure sessions. */ sslEngine.setUseClientMode(false); sslEngine.setEnableSessionCreation(true); /* These are redundant (default), but for clarity... */ sslEngine.setEnabledProtocols(sslEngine.getSupportedProtocols()); sslEngine.setEnabledCipherSuites(sslEngine.getSupportedCipherSuites()); /* First, decrypt w/handler+engine; then, proceed with rest of handlers. */ pipeline.addLast(PipelineHandler.SSL_TLS_ENCODER_DECODER, new SslHandler(sslEngine)); log.info("SSL OpenFlow socket initialized and handler ready for switch."); } catch (Exception e) { /* There are lots of possible exceptions to catch, so this should get them all. */ log.error("Exception initializing SSL OpenFlow socket: {}", e.getMessage()); throw e; /* If we wanted secure but didn't get it, we should bail. */ } } pipeline.addLast(PipelineHandler.OF_MESSAGE_DECODER, new OFMessageDecoder()); pipeline.addLast(PipelineHandler.OF_MESSAGE_ENCODER, new OFMessageEncoder()); pipeline.addLast(PipelineHandler.MAIN_IDLE, new IdleStateHandler(PipelineIdleReadTimeout.MAIN, PipelineIdleWriteTimeout.MAIN, 0)); pipeline.addLast(PipelineHandler.READ_TIMEOUT, new ReadTimeoutHandler(30)); pipeline.addLast(PipelineHandler.CHANNEL_HANDSHAKE_TIMEOUT, new HandshakeTimeoutHandler(handler, timer, PipelineHandshakeTimeout.CHANNEL)); pipeline.addLast(PipelineHandler.CHANNEL_HANDLER, handler); }
From source file:com.miko.s4netty.worker.WorkerInitializer.java
License:Open Source License
@Override protected void initChannel(SocketChannel ch) throws Exception { ChannelPipeline pipeline = ch.pipeline().addLast(new ReadTimeoutHandler(3000)); logger.debug("WorkerInitializer initChannel"); pipeline.addLast(new HttpServerCodec()); pipeline.addLast(workerProviderHandler); }
From source file:com.nanxiaoqiang.test.netty.protocol.demo1.client.NettyClient.java
License:Apache License
public void connect(int port, String host) throws Exception { // ?NIO/*from w w w.j a va 2 s . c om*/ try { Bootstrap b = new Bootstrap(); b.group(group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true) .handler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new NettyMessageDecoder(1024 * 1024, 4, 4)); ch.pipeline().addLast("MessageEncoder", new NettyMessageEncoder()); ch.pipeline().addLast("readTimeoutHandler", new ReadTimeoutHandler(50)); ch.pipeline().addLast("LoginAuthHandler", new LoginAuthReqHandler()); ch.pipeline().addLast("HeartBeatHandler", new HeartBeatReqHandler()); } }); // ?? ChannelFuture future = b.connect(new InetSocketAddress(host, port)// , // new InetSocketAddress(NettyConstant.LOCALIP, // NettyConstant.LOCAL_PORT) ).sync(); // future.channel().closeFuture().sync(); } finally { // ???????? executor.execute(new Runnable() { @Override public void run() { try { TimeUnit.SECONDS.sleep(1); try { connect(NettyConstant.PORT, NettyConstant.REMOTEIP);// ??? } catch (Exception e) { e.printStackTrace(); } } catch (InterruptedException e) { e.printStackTrace(); } } }); } }