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

List of usage examples for io.netty.handler.logging LogLevel INFO

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LogLevel INFO

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Usage

From source file:com.netty.fileTest.http.upload.HttpUploadServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {/*w  ww .j  a  va2  s . c  om*/
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContext.newServerContext(ssc.certificate(), ssc.privateKey());
    } else {
        sslCtx = null;
    }

    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup);
        b.channel(NioServerSocketChannel.class);
        b.handler(new LoggingHandler(LogLevel.INFO));
        b.childHandler(new HttpUploadServerInitializer(sslCtx));

        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 {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

From source file:com.netty.grpc.proxy.demo.handler.GrpcProxyInitializer.java

License:Apache License

@Override
public void initChannel(SocketChannel ch) {
    System.out.println("---------------------------------MockGrpcServerInitializer-----------------");
    ChannelPipeline pipeline = ch.pipeline();

    pipeline.addLast(new LoggingHandler(LogLevel.INFO));
    pipeline.addLast(new GrpcProxyFrontendHandler(remoteHosts, remotePorts, counter));
}

From source file:com.netty.grpc.proxy.demo.start.ProxyStarter.java

License:Apache License

public static void main(String[] args) throws Exception {

    // Configure the bootstrap.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    AtomicInteger counter = new AtomicInteger(0);
    try {//  w w  w  .j  a  va2s. c o  m

        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO))

                .childHandler(new GrpcProxyInitializer(remote_hosts, remote_ports, counter))
                .childOption(ChannelOption.AUTO_READ, false).bind(LOCAL_PORT).sync().channel().closeFuture()
                .sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

From source file:com.newlandframework.avatarmq.broker.server.AvatarMQBrokerServer.java

License:Apache License

public void init() {
    try {/*from   w  ww .  j  ava  2 s .  c o  m*/
        handler = new MessageBrokerHandler().buildConsumerHook(new ConsumerMessageHook())
                .buildProducerHook(new ProducerMessageHook());

        boss = new NioEventLoopGroup(1, threadBossFactory);

        workers = new NioEventLoopGroup(parallel, threadWorkerFactory, NettyUtil.getNioSelectorProvider());

        KryoCodecUtil util = new KryoCodecUtil(KryoPoolFactory.getKryoPoolInstance());

        bootstrap = new ServerBootstrap();

        bootstrap.group(boss, workers).channel(NioServerSocketChannel.class)
                .option(ChannelOption.SO_BACKLOG, 1024).option(ChannelOption.SO_REUSEADDR, true)
                .option(ChannelOption.SO_KEEPALIVE, false).childOption(ChannelOption.TCP_NODELAY, true)
                .option(ChannelOption.SO_SNDBUF, nettyClustersConfig.getClientSocketSndBufSize())
                .option(ChannelOption.SO_RCVBUF, nettyClustersConfig.getClientSocketRcvBufSize())
                .handler(new LoggingHandler(LogLevel.INFO)).localAddress(serverIpAddr)
                .childHandler(new ChannelInitializer<SocketChannel>() {
                    public void initChannel(SocketChannel ch) throws Exception {
                        ch.pipeline().addLast(defaultEventExecutorGroup, new MessageObjectEncoder(util),
                                new MessageObjectDecoder(util), handler);
                    }
                });

        super.init();
    } catch (IOException ex) {
        Logger.getLogger(AvatarMQBrokerServer.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:com.nextcont.ecm.fileengine.http.nettyServer.HttpUploadServer.java

License:Apache License

@Override
protected void doStart() throws Exception {
    final SslContext sslCtx;
    if (SSL) {//from ww  w .ja  va  2  s. c om
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }

    boss = new NioEventLoopGroup();
    worker = new NioEventLoopGroup();
    try {

        ServerBootstrap server = new ServerBootstrap();
        server.group(boss, worker);
        server.channel(NioServerSocketChannel.class);
        server.handler(new LoggingHandler(LogLevel.INFO));
        server.childHandler(new HttpUploadServerInitializer(sslCtx, fileService, fileRecordManager));

        Channel ch = server.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 {
        boss.shutdownGracefully();
        worker.shutdownGracefully();
    }
}

From source file:com.nus.mazegame.server.GameServer.java

public static void init(int port, int x, int y, int treasure, boolean isSlave) throws Exception {
    GameService.gameService = new GameService(x, y, treasure, isSlave);

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {//from  w w w .j a v a 2s . c o 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 {
                        ChannelPipeline p = ch.pipeline();
                        // Decoders
                        p.addLast("frameDecoder", new LengthFieldBasedFrameDecoder(1048576, 0, 4, 0, 4));
                        p.addLast("bytesDecoder", new ByteArrayDecoder());

                        // Encoder
                        p.addLast("frameEncoder", new LengthFieldPrepender(4));
                        p.addLast("bytesEncoder", new ByteArrayEncoder());
                        // p.addLast(new LoggingHandler(LogLevel.INFO));
                        p.addLast(new GameServerHandler());
                    }
                });

        // Start the server.
        ChannelFuture f = b.bind(port).sync();
        Logger.getLogger(GameServerHandler.class.getName()).log(Level.INFO, "Server started...");
        // 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.ogarproject.ogar.server.net.NetworkManager.java

License:Open Source License

public void start() throws IOException, InterruptedException {
    bossGroup = new NioEventLoopGroup();
    workerGroup = new NioEventLoopGroup();

    ServerBootstrap b = new ServerBootstrap();
    b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
            .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ClientInitializer(server));

    channel = b.bind(server.getConfig().server.port).sync().channel();

    OgarServer.log.info("Server started on port " + server.getConfig().server.port + ".");
}

From source file:com.ottogroup.bi.asap.server.emitter.websocket.WebSocketServer.java

License:Apache License

public static void main(String[] args) throws Exception {

    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {//  w  w w. ja v a 2 s. c om
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new WebSocketServerInitializer());

        Channel ch = b.bind(9898).sync().channel();

        ch.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }

}

From source file:com.ottogroup.bi.spqr.websocket.server.SPQRWebSocketServer.java

License:Apache License

/**
 * Initializes and executes the server components. Although the other {@link SPQRWebSocketServer#run(String)}
 * could do the same work this one allows better testing as the {@link InputStream} parameter allows
 * to inject a variable which may be controlled much better. In the case it would be necessary to 
 * provide a reference to a temporary file which is controlled by the use case ... somehow too much work ;-)
 * This one is easier.  /*  www .java  2 s. c  o  m*/
 * @param configurationFileStream stream holding configuration file content
 * @throws IOException
 * @throws InterruptedException 
 */
protected void run(final InputStream configurationFileStream) throws IOException, InterruptedException {

    ///////////////////////////////////////////////////////////////////
    // parse out configuration from provided input stream
    ObjectMapper jsonMapper = new ObjectMapper();
    SPQRWebSocketServerConfiguration cfg = jsonMapper.readValue(configurationFileStream,
            SPQRWebSocketServerConfiguration.class);
    //
    ///////////////////////////////////////////////////////////////////

    PropertyConfigurator.configure(cfg.getLog4jConfigurationFile());

    EventLoopGroup bossGroup = new NioEventLoopGroup(cfg.getBossEventGroupThreads());
    EventLoopGroup workerGroup = new NioEventLoopGroup(cfg.getWorkerEventGroupThreads());

    logger.info(
            "websocket server [port=" + cfg.getPort() + ", bossGroupThreads=" + cfg.getBossEventGroupThreads()
                    + ", workerGroupThreads=" + cfg.getWorkerEventGroupThreads() + "]");

    try {
        ServerBootstrap bootstrap = new ServerBootstrap();
        bootstrap.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new SPQRWebSocketServerInitializer());

        Channel channel = bootstrap.bind(cfg.getPort()).sync().channel();
        channel.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

From source file:com.phei.netty.codec.msgpack.EchoServer.java

License:Apache License

public void run() throws Exception {
    // Configure the server.
    EventLoopGroup acceptorGroup = new NioEventLoopGroup();
    EventLoopGroup IOGroup = new NioEventLoopGroup();
    try {/*from   w  w w  . j  a v  a2  s.c om*/
        ServerBootstrap b = new ServerBootstrap();
        b.group(acceptorGroup, IOGroup).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("msgpack decoder", new MsgpackDecoder());
                        ch.pipeline().addLast("msgpack encoder", new MsgpackEncoder());
                        ch.pipeline().addLast(new EchoServerHandler());
                    }
                });

        // Start the server.
        ChannelFuture 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.
        acceptorGroup.shutdownGracefully();
        IOGroup.shutdownGracefully();
    }
}