Example usage for io.netty.handler.logging LogLevel DEBUG

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Prototype

LogLevel DEBUG

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Usage

From source file:cc.agentx.client.net.nio.XClient.java

License:Apache License

public void start() {
    Configuration config = Configuration.INSTANCE;
    InternalLoggerFactory.setDefaultFactory(Slf4JLoggerFactory.INSTANCE);
    bossGroup = new NioEventLoopGroup(1);
    workerGroup = new NioEventLoopGroup();
    try {//from w w w.ja va 2 s  .  c  om
        ServerBootstrap bootstrap = new ServerBootstrap();
        bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    protected void initChannel(SocketChannel socketChannel) throws Exception {
                        socketChannel.pipeline().addLast("logging", new LoggingHandler(LogLevel.DEBUG))
                                .addLast(new SocksInitRequestDecoder()).addLast(new SocksMessageEncoder())
                                .addLast(new Socks5Handler()).addLast(Status.TRAFFIC_HANDLER);
                    }
                });
        log.info("\tStartup {}-{}-client [{}{}]", Constants.APP_NAME, Constants.APP_VERSION, config.getMode(),
                config.getMode().equals("socks5") ? "" : ":" + config.getProtocol());
        ChannelFuture future = bootstrap.bind(config.getLocalHost(), config.getLocalPort()).sync();
        future.addListener(
                future1 -> log.info("\tListening at {}:{}...", config.getLocalHost(), config.getLocalPort()));
        future.channel().closeFuture().sync();
    } catch (Exception e) {
        log.error("\tSocket bind failure ({})", e.getMessage());
    } finally {
        log.info("\tShutting down");
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

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From source file:cc.agentx.server.net.nio.XServer.java

License:Apache License

public void start() {
    Configuration config = Configuration.INSTANCE;
    InternalLoggerFactory.setDefaultFactory(Slf4JLoggerFactory.INSTANCE);
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {/*from  w  w  w  .  j a  v a2s .c o m*/
        ServerBootstrap bootstrap = new ServerBootstrap();
        bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    protected void initChannel(SocketChannel socketChannel) throws Exception {
                        socketChannel.pipeline().addLast("logging", new LoggingHandler(LogLevel.DEBUG))
                                .addLast(new XConnectHandler());
                        if (config.getReadLimit() != 0 || config.getWriteLimit() != 0) {
                            socketChannel.pipeline().addLast(
                                    new GlobalTrafficShapingHandler(Executors.newScheduledThreadPool(1),
                                            config.getWriteLimit(), config.getReadLimit()));
                        }
                    }
                });
        log.info("\tStartup {}-{}-server [{}]", Constants.APP_NAME, Constants.APP_VERSION,
                config.getProtocol());
        ChannelFuture future = bootstrap.bind(config.getHost(), config.getPort()).sync();
        future.addListener(future1 -> log.info("\tListening at {}:{}...", config.getHost(), config.getPort()));
        future.channel().closeFuture().sync();
    } catch (Exception e) {
        log.error("\tSocket bind failure ({})", e.getMessage());
    } finally {
        log.info("\tShutting down and recycling...");
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
        Configuration.shutdownRelays();
    }
    System.exit(0);
}

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From source file:com.artigile.homestats.HomeStatsServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    ArgsParser argsParser = new ArgsParser(args);
    if (argsParser.isDisplayHelp()) {
        ArgsParser.printHelp();/* w  ww .  java2 s.  c  o  m*/
        return;
    }

    EventLoopGroup bossGroup = null;
    EventLoopGroup workerGroup = null;
    try {
        SensorMode appMode = SensorMode
                .valueOf(argsParser.getString(ArgsParser.APP_MODE_OPTION, "dev").toUpperCase());

        SensorsDataProvider sensorsDataProvider = SensorFactory.buildSensorDataProvider(appMode);
        if (sensorsDataProvider == null) {
            LOGGER.error("No sensor device available, quitting.");
            return;
        }

        final boolean printAndExit = argsParser.argumentPassed(ArgsParser.PRINT_AND_EXIT);
        if (printAndExit) {
            sensorsDataProvider.printAll();
            return;
        }

        final String dbHost = argsParser.getString(DB_HOST_OPTION, "localhost");
        final String user = argsParser.getString(DB_USER_OPTION);
        final String pwd = argsParser.getString(DB_PWD_OPTION);
        final int port = Integer.valueOf(argsParser.getString(APP_PORT_OPTION, PORT + ""));

        LOGGER.info("Connecting to {}, user {}, pwd: {}", dbHost, user, pwd);
        final DbDao dbDao = new DbDao(dbHost, user, pwd);
        new DataService(sensorsDataProvider, dbDao, 1000 * 60 * 5).start();

        // Configure SSL.
        final SslContext sslCtx;
        if (SSL) {
            SelfSignedCertificate ssc = new SelfSignedCertificate();
            sslCtx = SslContext.newServerContext(ssc.certificate(), ssc.privateKey());
        } else {
            sslCtx = null;
        }

        // Configure the server.
        bossGroup = new NioEventLoopGroup(1);
        workerGroup = new NioEventLoopGroup();
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.DEBUG))
                .childHandler(new HomeStatsServerInitializer(sslCtx, dbDao, sensorsDataProvider));

        Channel ch = b.bind(port).sync().channel();

        System.err.println("Open your web browser and navigate to " + (SSL ? "https" : "http") + "://127.0.0.1:"
                + port + '/');

        ch.closeFuture().sync();
    } finally {
        if (bossGroup != null) {
            bossGroup.shutdownGracefully();
        }
        if (workerGroup != null) {
            workerGroup.shutdownGracefully();
        }
    }
}

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From source file:com.bloom.zerofs.rest.NettyServer.java

License:Open Source License

@Override
public void start() throws InstantiationException {
    long startupBeginTime = System.currentTimeMillis();
    try {/* www  . j av  a  2s. co m*/
        logger.trace("Starting NettyServer deployment");
        bossGroup = new NioEventLoopGroup(nettyConfig.nettyServerBossThreadCount);
        workerGroup = new NioEventLoopGroup(nettyConfig.nettyServerWorkerThreadCount);
        ServerBootstrap b = new ServerBootstrap();
        // Netty creates a new instance of every class in the pipeline for every connection
        // i.e. if there are a 1000 active connections there will be a 1000 NettyMessageProcessor instances.
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, nettyConfig.nettyServerSoBacklog)
                .handler(new LoggingHandler(LogLevel.DEBUG)).childHandler(channelInitializer);
        b.bind(nettyConfig.nettyServerPort).sync();
        logger.info("NettyServer now listening on port {}", nettyConfig.nettyServerPort);
    } catch (InterruptedException e) {
        logger.error("NettyServer start await was interrupted", e);
        nettyMetrics.nettyServerStartError.inc();
        throw new InstantiationException(
                "Netty server bind to port [" + nettyConfig.nettyServerPort + "] was interrupted");
    } finally {
        long startupTime = System.currentTimeMillis() - startupBeginTime;
        logger.info("NettyServer start took {} ms", startupTime);
        nettyMetrics.nettyServerStartTimeInMs.update(startupTime);
    }
}

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From source file:com.digitalpetri.modbus.slave.ModbusTcpSlave.java

License:Apache License

public CompletableFuture<ModbusTcpSlave> bind(String host, int port) {
    CompletableFuture<ModbusTcpSlave> bindFuture = new CompletableFuture<>();

    ServerBootstrap bootstrap = new ServerBootstrap();

    ChannelInitializer<SocketChannel> initializer = new ChannelInitializer<SocketChannel>() {
        @Override//  w  ww .j  a v  a 2s .c  o  m
        protected void initChannel(SocketChannel channel) throws Exception {
            channelCounter.inc();
            logger.info("channel initialized: {}", channel);

            channel.pipeline().addLast(new LoggingHandler(LogLevel.TRACE));
            channel.pipeline()
                    .addLast(new ModbusTcpCodec(new ModbusResponseEncoder(), new ModbusRequestDecoder()));
            channel.pipeline().addLast(new ModbusTcpSlaveHandler(ModbusTcpSlave.this));

            channel.closeFuture().addListener(future -> channelCounter.dec());
        }
    };

    config.getBootstrapConsumer().accept(bootstrap);

    bootstrap.group(config.getEventLoop()).channel(NioServerSocketChannel.class)
            .handler(new LoggingHandler(LogLevel.DEBUG)).childHandler(initializer)
            .option(ChannelOption.ALLOCATOR, PooledByteBufAllocator.DEFAULT);

    bootstrap.bind(host, port).addListener((ChannelFuture future) -> {
        if (future.isSuccess()) {
            Channel channel = future.channel();
            serverChannels.put(channel.localAddress(), channel);
            bindFuture.complete(ModbusTcpSlave.this);
        } else {
            bindFuture.completeExceptionally(future.cause());
        }
    });

    return bindFuture;
}

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From source file:com.flysoloing.learning.network.netty.socksproxy.SocksServerInitializer.java

License:Apache License

@Override
public void initChannel(SocketChannel ch) throws Exception {
    ch.pipeline().addLast(new LoggingHandler(LogLevel.DEBUG), new SocksPortUnificationServerHandler(),
            SocksServerHandler.INSTANCE);
}

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From source file:com.github.ambry.rest.NettyServer.java

License:Open Source License

@Override
public void start() throws InstantiationException {
    long startupBeginTime = System.currentTimeMillis();
    try {/*from   w w w . j a v  a  2s . co  m*/
        logger.trace("Starting NettyServer deployment");
        ServerBootstrap b = new ServerBootstrap();
        // Netty creates a new instance of every class in the pipeline for every connection
        // i.e. if there are a 1000 active connections there will be a 1000 NettyMessageProcessor instances.
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, nettyConfig.nettyServerSoBacklog)
                .handler(new LoggingHandler(LogLevel.DEBUG)).childHandler(channelInitializer);
        b.bind(nettyConfig.nettyServerPort).sync();
        logger.info("NettyServer now listening on port {}", nettyConfig.nettyServerPort);
    } catch (InterruptedException e) {
        logger.error("NettyServer start await was interrupted", e);
        nettyMetrics.nettyServerStartError.inc();
        throw new InstantiationException(
                "Netty server bind to port [" + nettyConfig.nettyServerPort + "] was interrupted");
    } finally {
        long startupTime = System.currentTimeMillis() - startupBeginTime;
        logger.info("NettyServer start took {} ms", startupTime);
        nettyMetrics.nettyServerStartTimeInMs.update(startupTime);
    }
}

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From source file:com.github.kpavlov.jreactive8583.netty.pipeline.Iso8583ChannelInitializer.java

License:Apache License

protected ChannelHandler createLoggingHandler(G configuration) {
    return new IsoMessageLoggingHandler(LogLevel.DEBUG, configuration.logSensitiveData(),
            configuration.logFieldDescription(), configuration.getSensitiveDataFields());
}

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From source file:com.heliosapm.shorthand.caster.broadcast.BroadcastListener.java

License:Open Source License

/**
 * Starts a listener on the passed socket address
 * @param isa The socket address to listen on
 * @param nic The network interface to listen on
 *///  w  w  w. java  2 s  . c o m
public void startListener(InetSocketAddress isa, NetworkInterface nic) {
    Channel channel = null;
    if (isa.getAddress().isMulticastAddress()) {
        channel = bootstrap.group(group).channel(NioDatagramChannel.class)
                //                 .option(ChannelOption.SO_BROADCAST, true)
                .option(ChannelOption.IP_MULTICAST_ADDR, isa.getAddress())
                .option(ChannelOption.SO_REUSEADDR, true)
                .option(ChannelOption.IP_MULTICAST_IF, NetUtil.LOOPBACK_IF)
                .handler(new ChannelInitializer<Channel>() {
                    @Override
                    protected void initChannel(Channel channel) throws Exception {
                        ChannelPipeline pipeline = channel.pipeline();
                        pipeline.addLast(new LoggingHandler(BroadcastListener.class, LogLevel.DEBUG));
                        pipeline.addLast(router);
                    }
                }).localAddress(isa).bind(isa.getPort()).syncUninterruptibly().channel();
        ((NioDatagramChannel) channel).joinGroup(isa, NetUtil.LOOPBACK_IF).syncUninterruptibly();

        //.bind(isa.getPort()).syncUninterruptibly().channel();
        log("Bound to Multicast [%s]", isa);
    } else {
        channel = bootstrap.group(group).channel(NioDatagramChannel.class)
                .option(ChannelOption.SO_BROADCAST, true).handler(new ChannelInitializer<Channel>() {
                    @Override
                    protected void initChannel(Channel channel) throws Exception {
                        ChannelPipeline pipeline = channel.pipeline();
                        pipeline.addLast(new LoggingHandler(BroadcastListener.class, LogLevel.DEBUG));
                        pipeline.addLast(router);
                    }
                }).localAddress(isa).bind(isa).syncUninterruptibly().channel();
        log("Bound to Broadcast UDP [%s]", isa);
    }
    boundChannels.add(channel);

    //.bind().syncUninterruptibly().channel();
    boundChannels.add(channel);
    log("Started Broadcast Listener on [%s]", isa);

}

---

From source file:com.hop.hhxx.example.socksproxy.SocksServerInitializer.java

License:Apache License

@Override
public void initChannel(SocketChannel ch) throws Exception {
    ch.pipeline().addLast(new LoggingHandler(LogLevel.DEBUG), new SocksPortUnificationServerHandler(),
            io.netty.example.socksproxy.SocksServerHandler.INSTANCE);
}

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