List of usage examples for io.netty.channel ChannelOption CONNECT_TIMEOUT_MILLIS
ChannelOption CONNECT_TIMEOUT_MILLIS
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From source file:com.ebay.jetstream.messaging.transport.netty.eventconsumer.Acceptor.java
License:MIT License
/** * @param rxSessionHandler/*from w w w . ja v a 2 s. co m*/ * @throws Exception */ public void bind(EventProducerSessionHandler rxSessionHandler) throws Exception { m_rxSessionHandler = rxSessionHandler; m_bossGroup = new NioEventLoopGroup(1, new NameableThreadFactory("NettyAcceptor-" + m_tc.getTransportName())); m_workerGroup = new NioEventLoopGroup(m_numIoProcessors, new NameableThreadFactory("NettyReceiver-" + m_tc.getTransportName())); try { m_serverbootstrap = new ServerBootstrap(); m_serverbootstrap.group(m_bossGroup, m_workerGroup).channel(NioServerSocketChannel.class) .childHandler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addFirst("msghandler", m_rxSessionHandler); StreamMessageDecoder decoder = new StreamMessageDecoder( ClassResolvers.weakCachingConcurrentResolver(null)); ch.pipeline().addBefore("msghandler", "msgdecoder", decoder); ch.pipeline().addBefore("msgdecoder", "kryoEcnoder", new KryoObjectEncoder()); ch.pipeline().addBefore("kryoEcnoder", "msgencoder", new NettyObjectEncoder()); if (m_enableCompression) { ch.pipeline().addBefore("msgencoder", "decompressor", new MessageDecompressionHandler(false, 250000)); ch.pipeline().addBefore("decompressor", "idleTimeoutHandler", new IdleStateHandler((int) m_readIdleTimeout, 0, 0)); } else ch.pipeline().addBefore("msgencoder", "idleTimeoutHandler", new IdleStateHandler((int) m_readIdleTimeout, 0, 0)); } }).option(ChannelOption.SO_BACKLOG, 128) .childOption(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT) .childOption(ChannelOption.TCP_NODELAY, true) .childOption(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000) .childOption(ChannelOption.SO_KEEPALIVE, isTcpKeepAlive()); if (m_tc.getReceivebuffersize() > 0) { m_serverbootstrap.childOption(ChannelOption.SO_RCVBUF, m_tc.getReceivebuffersize()); } if (m_tc.getSendbuffersize() > 0) { m_serverbootstrap.childOption(ChannelOption.SO_SNDBUF, m_tc.getSendbuffersize()); } } catch (Exception t) { throw t; } // we are given a port from DNS. We will check if it is taken. If it is // we will increment the port # by 10 and keep trying 10 times. // adding this feature so that we can operate the cluster on a single // node. Very useful for debugging and also for demos. int retryCount = 20; int port = m_tcpPort; while (retryCount-- > 0) { if (isPortAvailable(port)) break; port += 1; } if (retryCount == 0) return; // we did not find a port to bind m_tcpPort = port; LOGGER.info("Acceptor bound to port" + m_tcpPort); }
From source file:com.ebay.jetstream.messaging.transport.netty.eventproducer.EventProducer.java
License:MIT License
/** * // w ww . j a v a 2s .c o m */ private void createChannelPipeline() { m_group = new NioEventLoopGroup(m_transportConfig.getNumConnectorIoProcessors(), new NameableThreadFactory("NettySender-" + m_transportConfig.getTransportName())); m_bootstrap = new Bootstrap(); m_bootstrap.group(m_group).channel(NioSocketChannel.class).option(ChannelOption.TCP_NODELAY, true) .option(ChannelOption.SO_KEEPALIVE, m_transportConfig.getTcpKeepAlive()) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, m_transportConfig.getConnectionTimeoutInSecs() * 1000) .option(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT) .handler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { StreamMessageDecoder decoder = new StreamMessageDecoder(ClassResolvers.cacheDisabled(null)); if (m_autoFlushHandler != null) { ch.pipeline().addLast(new EventConsumerStatisticsHandler(), new MessageCompressionHandler(), new IdleStateHandler(m_transportConfig.getIdleTimeoutInSecs(), 0, 0), m_autoFlushHandler, decoder, new NettyObjectEncoder(), new KryoObjectEncoder(), m_ecSessionHandler); } else { ch.pipeline().addLast(new EventConsumerStatisticsHandler(), new MessageCompressionHandler(), decoder, new NettyObjectEncoder(), new KryoObjectEncoder(), m_ecSessionHandler); } } }); if (m_transportConfig.getReceivebuffersize() > 0) { m_bootstrap.option(ChannelOption.SO_RCVBUF, m_transportConfig.getReceivebuffersize()); } if (m_transportConfig.getSendbuffersize() > 0) { m_bootstrap.option(ChannelOption.SO_SNDBUF, m_transportConfig.getSendbuffersize()); } }
From source file:com.emin.igwmp.skm.core.netty.handler.SocksServerConnectHandler.java
License:Apache License
@Override public void channelRead0(final ChannelHandlerContext ctx, final SocksMessage message) throws Exception { if (message instanceof Socks4CommandRequest) { final Socks4CommandRequest request = (Socks4CommandRequest) message; Promise<Channel> promise = ctx.executor().newPromise(); promise.addListener(new FutureListener<Channel>() { @Override//from w ww. j a v a 2 s .c o m public void operationComplete(final Future<Channel> future) throws Exception { final Channel outboundChannel = future.getNow(); if (future.isSuccess()) { ChannelFuture responseFuture = ctx.channel() .writeAndFlush(new DefaultSocks4CommandResponse(Socks4CommandStatus.SUCCESS)); responseFuture.addListener(new ChannelFutureListener() { @Override public void operationComplete(ChannelFuture channelFuture) { ctx.pipeline().remove(SocksServerConnectHandler.this); outboundChannel.pipeline().addLast(new RelayHandler(ctx.channel())); ctx.pipeline().addLast(new RelayHandler(outboundChannel)); } }); } else { ctx.channel().writeAndFlush( new DefaultSocks4CommandResponse(Socks4CommandStatus.REJECTED_OR_FAILED)); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); final Channel inboundChannel = ctx.channel(); b.group(inboundChannel.eventLoop()).channel(NioSocketChannel.class) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000).option(ChannelOption.SO_KEEPALIVE, true) .handler(new DirectClientHandler(promise)); b.connect(request.dstAddr(), request.dstPort()).addListener(new ChannelFutureListener() { @Override public void operationComplete(ChannelFuture future) throws Exception { if (future.isSuccess()) { // Connection established use handler provided results } else { // Close the connection if the connection attempt has failed. ctx.channel().writeAndFlush( new DefaultSocks4CommandResponse(Socks4CommandStatus.REJECTED_OR_FAILED)); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); } else if (message instanceof Socks5CommandRequest) { final Socks5CommandRequest request = (Socks5CommandRequest) message; Promise<Channel> promise = ctx.executor().newPromise(); promise.addListener(new FutureListener<Channel>() { @Override public void operationComplete(final Future<Channel> future) throws Exception { final Channel outboundChannel = future.getNow(); if (future.isSuccess()) { ChannelFuture responseFuture = ctx.channel() .writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.SUCCESS, request.dstAddrType(), request.dstAddr(), request.dstPort())); responseFuture.addListener(new ChannelFutureListener() { @Override public void operationComplete(ChannelFuture channelFuture) { ctx.pipeline().remove(SocksServerConnectHandler.this); outboundChannel.pipeline().addLast(new RelayHandler(ctx.channel())); ctx.pipeline().addLast(new RelayHandler(outboundChannel)); } }); } else { ctx.channel().writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.FAILURE, request.dstAddrType())); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); final Channel inboundChannel = ctx.channel(); b.group(inboundChannel.eventLoop()).channel(NioSocketChannel.class) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000).option(ChannelOption.SO_KEEPALIVE, true) .handler(new DirectClientHandler(promise)); b.connect(request.dstAddr(), request.dstPort()).addListener(new ChannelFutureListener() { @Override public void operationComplete(ChannelFuture future) throws Exception { if (future.isSuccess()) { // Connection established use handler provided results } else { // Close the connection if the connection attempt has failed. ctx.channel().writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.FAILURE, request.dstAddrType())); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); } else { ctx.close(); } }
From source file:com.eucalyptus.auth.euare.common.identity.Identity.java
License:Open Source License
@Override public Bootstrap getClientBootstrap() { final Bootstrap clientBootstrap = super.getClientBootstrap(); return clientBootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 6000); }
From source file:com.eucalyptus.cluster.proxy.ProxyClusterController.java
License:Open Source License
@Override public Bootstrap getClientBootstrap() { return super.getClientBootstrap().option(ChannelOption.CONNECT_TIMEOUT_MILLIS, MoreObjects.firstNonNull(StackConfiguration.CLUSTER_CONNECT_TIMEOUT_MILLIS, 3000)); }
From source file:com.eucalyptus.ws.WebServices.java
License:Open Source License
private static io.netty.bootstrap.Bootstrap clientBootstrap(final EventLoopGroup group) { return new io.netty.bootstrap.Bootstrap().group(group).channel(NioSocketChannel.class) .option(ChannelOption.TCP_NODELAY, true).option(ChannelOption.SO_KEEPALIVE, true) .option(ChannelOption.SO_REUSEADDR, true).option(ChannelOption.CONNECT_TIMEOUT_MILLIS, StackConfiguration.CLIENT_INTERNAL_CONNECT_TIMEOUT_MILLIS); }
From source file:com.farsunset.cim.sdk.android.CIMConnectorManager.java
License:Apache License
private CIMConnectorManager(Context ctx) { context = ctx;// www . j a v a2s .c om bootstrap = new Bootstrap(); loopGroup = new NioEventLoopGroup(1); bootstrap.group(loopGroup); bootstrap.channel(NioSocketChannel.class); bootstrap.option(ChannelOption.TCP_NODELAY, true); bootstrap.option(ChannelOption.SO_KEEPALIVE, true); bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, CONNECT_TIMEOUT); bootstrap.handler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ch.pipeline().addLast(new ClientMessageDecoder()); ch.pipeline().addLast(new ClientMessageEncoder()); ch.pipeline().addLast(new IdleStateHandler(READ_IDLE_TIME, 0, 0)); ch.pipeline().addLast(CIMLoggingHandler.getLogger()); ch.pipeline().addLast(CIMConnectorManager.this); } }); }
From source file:com.farsunset.cim.sdk.client.CIMConnectorManager.java
License:Apache License
private CIMConnectorManager() { bootstrap = new Bootstrap(); loopGroup = new NioEventLoopGroup(); bootstrap.group(loopGroup);//from ww w . j a v a 2 s . c om bootstrap.channel(NioSocketChannel.class); bootstrap.option(ChannelOption.TCP_NODELAY, true); bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, CONNECT_TIMEOUT); bootstrap.handler(new ChannelInitializer<SocketChannel>() { @Override public void initChannel(SocketChannel ch) throws Exception { ChannelPipeline pipeline = ch.pipeline(); pipeline.addLast(new ClientMessageDecoder()); pipeline.addLast(new ClientMessageEncoder()); pipeline.addLast(new IdleStateHandler(READ_IDLE_TIME, 0, 0)); pipeline.addLast(CIMConnectorManager.this); } }); }
From source file:com.flysoloing.learning.network.netty.socksproxy.SocksServerConnectHandler.java
License:Apache License
@Override public void channelRead0(final ChannelHandlerContext ctx, final SocksMessage message) throws Exception { if (message instanceof Socks4CommandRequest) { final Socks4CommandRequest request = (Socks4CommandRequest) message; Promise<Channel> promise = ctx.executor().newPromise(); promise.addListener(new FutureListener<Channel>() { public void operationComplete(final Future<Channel> future) throws Exception { final Channel outboundChannel = future.getNow(); if (future.isSuccess()) { ChannelFuture responseFuture = ctx.channel() .writeAndFlush(new DefaultSocks4CommandResponse(Socks4CommandStatus.SUCCESS)); responseFuture.addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture channelFuture) { ctx.pipeline().remove(SocksServerConnectHandler.this); outboundChannel.pipeline().addLast(new RelayHandler(ctx.channel())); ctx.pipeline().addLast(new RelayHandler(outboundChannel)); }//from w w w. j a v a 2s . c o m }); } else { ctx.channel().writeAndFlush( new DefaultSocks4CommandResponse(Socks4CommandStatus.REJECTED_OR_FAILED)); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); final Channel inboundChannel = ctx.channel(); b.group(inboundChannel.eventLoop()).channel(NioSocketChannel.class) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000).option(ChannelOption.SO_KEEPALIVE, true) .handler(new DirectClientHandler(promise)); b.connect(request.dstAddr(), request.dstPort()).addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture future) throws Exception { if (future.isSuccess()) { // Connection established use handler provided results } else { // Close the connection if the connection attempt has failed. ctx.channel().writeAndFlush( new DefaultSocks4CommandResponse(Socks4CommandStatus.REJECTED_OR_FAILED)); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); } else if (message instanceof Socks5CommandRequest) { final Socks5CommandRequest request = (Socks5CommandRequest) message; Promise<Channel> promise = ctx.executor().newPromise(); promise.addListener(new FutureListener<Channel>() { public void operationComplete(final Future<Channel> future) throws Exception { final Channel outboundChannel = future.getNow(); if (future.isSuccess()) { ChannelFuture responseFuture = ctx.channel() .writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.SUCCESS, request.dstAddrType(), request.dstAddr(), request.dstPort())); responseFuture.addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture channelFuture) { ctx.pipeline().remove(SocksServerConnectHandler.this); outboundChannel.pipeline().addLast(new RelayHandler(ctx.channel())); ctx.pipeline().addLast(new RelayHandler(outboundChannel)); } }); } else { ctx.channel().writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.FAILURE, request.dstAddrType())); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); final Channel inboundChannel = ctx.channel(); b.group(inboundChannel.eventLoop()).channel(NioSocketChannel.class) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000).option(ChannelOption.SO_KEEPALIVE, true) .handler(new DirectClientHandler(promise)); b.connect(request.dstAddr(), request.dstPort()).addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture future) throws Exception { if (future.isSuccess()) { // Connection established use handler provided results } else { // Close the connection if the connection attempt has failed. ctx.channel().writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.FAILURE, request.dstAddrType())); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); } else { ctx.close(); } }
From source file:com.fsocks.SocksServerConnectHandler.java
License:Apache License
@Override public void channelRead0(final ChannelHandlerContext ctx, final SocksMessage message) throws Exception { if (message instanceof Socks4CommandRequest) { final Socks4CommandRequest request = (Socks4CommandRequest) message; Promise<Channel> promise = ctx.executor().newPromise(); promise.addListener(new FutureListener<Channel>() { public void operationComplete(final Future<Channel> future) throws Exception { final Channel outboundChannel = future.getNow(); if (future.isSuccess()) { ChannelFuture responseFuture = ctx.channel() .writeAndFlush(new DefaultSocks4CommandResponse(Socks4CommandStatus.SUCCESS)); responseFuture.addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture channelFuture) { ctx.pipeline().remove(SocksServerConnectHandler.this); outboundChannel.pipeline().addLast(new RelayHandler(ctx.channel())); ctx.pipeline().addLast(new RelayHandler(outboundChannel)); }//from ww w.j ava 2 s . c o m }); } else { ctx.channel().writeAndFlush( new DefaultSocks4CommandResponse(Socks4CommandStatus.REJECTED_OR_FAILED)); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); final Channel inboundChannel = ctx.channel(); b.group(inboundChannel.eventLoop()).channel(NioSocketChannel.class) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000).option(ChannelOption.SO_KEEPALIVE, true) .handler(new DirectClientHandler(promise)); b.connect(request.dstAddr(), request.dstPort()).addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture future) throws Exception { if (future.isSuccess()) { // Connection established use handler provided results } else { // Close the connection if the connection attempt has failed. ctx.channel().writeAndFlush( new DefaultSocks4CommandResponse(Socks4CommandStatus.REJECTED_OR_FAILED)); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); } else if (message instanceof Socks5CommandRequest) { final Socks5CommandRequest request = (Socks5CommandRequest) message; Promise<Channel> promise = ctx.executor().newPromise(); promise.addListener(new FutureListener<Channel>() { public void operationComplete(final Future<Channel> future) throws Exception { final Channel outboundChannel = future.getNow(); if (future.isSuccess()) { //??successclient ChannelFuture responseFuture = ctx.channel() .writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.SUCCESS, request.dstAddrType(), request.dstAddr(), request.dstPort())); responseFuture.addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture channelFuture) { //clientremote???????local proxy ctx.pipeline().remove(SocksServerConnectHandler.this); outboundChannel.pipeline().addLast(new RelayHandler(ctx.channel())); ctx.pipeline().addLast(new RelayHandler(outboundChannel)); } }); } else { ctx.channel().writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.FAILURE, request.dstAddrType())); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); //? logger.info("? addressType : " + request.dstAddrType() + ", cmdType:" + request.type() + ", host:" + request.dstAddr() + ", port:" + request.dstPort()); final Channel inboundChannel = ctx.channel(); b.group(inboundChannel.eventLoop()).channel(NioSocketChannel.class) .option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 10000).option(ChannelOption.SO_KEEPALIVE, true) .handler(new DirectClientHandler(promise)); b.connect(request.dstAddr(), request.dstPort()).addListener(new ChannelFutureListener() { public void operationComplete(ChannelFuture future) throws Exception { if (future.isSuccess()) { // Connection established use handler provided results logger.info("?? addressType : " + request.dstAddrType() + ", cmdType:" + request.type() + ", host:" + request.dstAddr() + ", port:" + request.dstPort()); } else { // Close the connection if the connection attempt has failed. ctx.channel().writeAndFlush(new DefaultSocks5CommandResponse(Socks5CommandStatus.FAILURE, request.dstAddrType())); SocksServerUtils.closeOnFlush(ctx.channel()); } } }); } else { ctx.close(); } }