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

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In this page you can find the example usage for io.netty.handler.logging LogLevel INFO.

Prototype

LogLevel INFO

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Usage

From source file:com.shun.liu.shunzhitianxia.recevier.http.HttpRecevierServer.java

License:Apache License

public static void startServer(int port) throws CertificateException, SSLException, InterruptedException {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {/*from   www .  j a  v  a 2 s.  c om*/
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }

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

        b.bind(port).sync().channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

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From source file:com.siondream.superjumper.net.SecureChatServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup(1);
    try {/*from   w  w w.  j a  va2 s.  c om*/
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new SecureChatServerInitializer());
        workerGroup.scheduleAtFixedRate(new ServerNetOptLoop(), 100000000, 100000000, TimeUnit.NANOSECONDS);
        b.bind(PORT).sync().channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

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From source file:com.smoketurner.packet.application.config.NettyConfiguration.java

License:Apache License

@JsonIgnore
public ChannelFuture build(@Nonnull final Environment environment, @Nonnull final Uploader uploader,
        @Nonnull final Size maxUploadSize) throws SSLException, CertificateException {

    // Configure SSL
    final SslContext sslCtx;
    if (ssl) {/*w  w  w  .  j a v a 2 s. c  o m*/
        if (selfSignedCert) {
            final SelfSignedCertificate ssc = new SelfSignedCertificate();
            sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
        } else {
            sslCtx = SslContextBuilder.forServer(new File(keyCertChainFile), new File(keyFile)).build();
        }
    } else {
        sslCtx = null;
    }

    final UploadInitializer initializer = new UploadInitializer(sslCtx, uploader, maxLength.toBytes(),
            maxUploadSize.toBytes());

    final EventLoopGroup bossGroup;
    final EventLoopGroup workerGroup;
    if (Epoll.isAvailable()) {
        LOGGER.info("Using epoll event loop");
        bossGroup = new EpollEventLoopGroup(1);
        workerGroup = new EpollEventLoopGroup();
    } else {
        LOGGER.info("Using NIO event loop");
        bossGroup = new NioEventLoopGroup(1);
        workerGroup = new NioEventLoopGroup();
    }

    environment.lifecycle().manage(new EventLoopGroupManager(bossGroup));
    environment.lifecycle().manage(new EventLoopGroupManager(workerGroup));

    final ServerBootstrap bootstrap = new ServerBootstrap();
    bootstrap.group(bossGroup, workerGroup).handler(new LoggingHandler(LogLevel.INFO))
            .option(ChannelOption.SO_BACKLOG, 100).childOption(ChannelOption.SO_KEEPALIVE, true)
            .childHandler(initializer);

    if (Epoll.isAvailable()) {
        bootstrap.channel(EpollServerSocketChannel.class);
    } else {
        bootstrap.channel(NioServerSocketChannel.class);
    }

    // Start the server
    final ChannelFuture future = bootstrap.bind(listenPort);
    environment.lifecycle().manage(new ChannelFutureManager(future));
    return future;
}

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From source file:com.splicemachine.stream.StreamListenerServer.java

License:Apache License

public void start() throws StandardException {
    ThreadFactory tf = new ThreadFactoryBuilder().setDaemon(true)
            .setNameFormat("StreamerListenerServer-boss-%s").build();
    this.bossGroup = new NioEventLoopGroup(4, tf);
    tf = new ThreadFactoryBuilder().setDaemon(true).setNameFormat("StreamerListenerServer-worker-%s").build();
    this.workerGroup = new NioEventLoopGroup(4, tf);
    try {/*from  w w w  . j a  va 2 s.co m*/
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new OpenHandler(this))
                .option(ChannelOption.SO_BACKLOG, 128).childOption(ChannelOption.SO_KEEPALIVE, true);

        // Bind and start to accept incoming connections.
        ChannelFuture f = b.bind(port).sync();

        this.serverChannel = f.channel();
        InetSocketAddress socketAddress = (InetSocketAddress) this.serverChannel.localAddress();
        String host = InetAddress.getLocalHost().getHostName();
        int port = socketAddress.getPort();

        this.hostAndPort = HostAndPort.fromParts(host, port);
        LOG.info("StreamListenerServer listening on " + hostAndPort);

    } catch (IOException e) {
        throw Exceptions.parseException(e);
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }
}

---

From source file:com.springapp.mvc.netty.example.localecho.LocalEcho.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Address to bind on / connect to.
    final LocalAddress addr = new LocalAddress(PORT);

    EventLoopGroup serverGroup = new LocalEventLoopGroup();
    EventLoopGroup clientGroup = new NioEventLoopGroup(); // NIO event loops are also OK
    try {/*from   ww w . j a v a2 s. c om*/
        // Note that we can use any event loop to ensure certain local channels
        // are handled by the same event loop thread which drives a certain socket channel
        // to reduce the communication latency between socket channels and local channels.
        ServerBootstrap sb = new ServerBootstrap();
        sb.group(serverGroup).channel(LocalServerChannel.class)
                .handler(new ChannelInitializer<LocalServerChannel>() {
                    @Override
                    public void initChannel(LocalServerChannel ch) throws Exception {
                        ch.pipeline().addLast(new LoggingHandler(LogLevel.INFO));
                    }
                }).childHandler(new ChannelInitializer<LocalChannel>() {
                    @Override
                    public void initChannel(LocalChannel ch) throws Exception {
                        ch.pipeline().addLast(new LoggingHandler(LogLevel.INFO), new LocalEchoServerHandler());
                    }
                });

        Bootstrap cb = new Bootstrap();
        cb.group(clientGroup).channel(LocalChannel.class).handler(new ChannelInitializer<LocalChannel>() {
            @Override
            public void initChannel(LocalChannel ch) throws Exception {
                ch.pipeline().addLast(new LoggingHandler(LogLevel.INFO), new LocalEchoClientHandler());
            }
        });

        // Start the server.
        sb.bind(addr).sync();

        // Start the client.
        Channel ch = cb.connect(addr).sync().channel();

        // Read commands from the stdin.
        System.out.println("Enter text (quit to end)");
        ChannelFuture lastWriteFuture = null;
        BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
        for (;;) {
            String line = in.readLine();
            if (line == null || "quit".equalsIgnoreCase(line)) {
                break;
            }

            // Sends the received line to the server.
            lastWriteFuture = ch.writeAndFlush(line);
        }

        // Wait until all messages are flushed before closing the channel.
        if (lastWriteFuture != null) {
            lastWriteFuture.awaitUninterruptibly();
        }
    } finally {
        serverGroup.shutdownGracefully();
        clientGroup.shutdownGracefully();
    }
}

---

From source file:com.springapp.mvc.netty.example.spdy.server.SpdyServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    // Configure SSL.
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    SslContext sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey())
            .applicationProtocolConfig(//from   w  ww . ja v  a2  s  .  c o  m
                    new ApplicationProtocolConfig(Protocol.NPN, SelectorFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
                            SelectedListenerFailureBehavior.CHOOSE_MY_LAST_PROTOCOL,
                            SelectedProtocol.SPDY_3_1.protocolName(), SelectedProtocol.HTTP_1_1.protocolName()))
            .build();

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new SpdyServerInitializer(sslCtx));

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

        System.err
                .println("Open your SPDY-enabled web browser and navigate to https://127.0.0.1:" + PORT + '/');
        System.err.println("If using Chrome browser, check your SPDY sessions at chrome://net-internals/#spdy");

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

---

From source file:com.srotya.linea.network.InternalTCPTransportServer.java

License:Apache License

public void init() throws Exception {
    final SslContext sslCtx;
    if (SSL) {//w  w  w. jav  a2  s .c o  m
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }

    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup(1);

    ServerBootstrap b = new ServerBootstrap();
    b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
            .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInitializer<SocketChannel>() {

                @Override
                protected void initChannel(SocketChannel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    if (sslCtx != null) {
                        p.addLast(sslCtx.newHandler(ch.alloc()));
                    }
                    p.addLast(new LoggingHandler(LogLevel.INFO));
                    p.addLast(new KryoObjectEncoder());
                    p.addLast(new KryoObjectDecoder());
                    p.addLast(new IWCHandler(null)); //TODO add router
                }

            }).bind(Inet4Address.getByName("localhost"), 9999).sync().channel().closeFuture().await();

}

---

From source file:com.system.distribute.server.FileServer.java

License:Apache License

public void run() throws Exception {
    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {//  w ww.ja  v a 2 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 StringEncoder(CharsetUtil.UTF_8),
                                new LineBasedFrameDecoder(8192), new StringDecoder(CharsetUtil.UTF_8),
                                new FileHandler());
                    }
                });

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

---

From source file:com.tch.test.chat.netty.NettyServer.java

License:Apache License

public static void main(String[] args) throws Exception {
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {//from   ww w.j a  va  2s  . c  o m
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class)
                .handler(new LoggingHandler(LogLevel.INFO)).childHandler(new MyServerChannelInitializer());

        b.bind(PORT).sync().channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}

---

From source file:com.tesora.dve.db.mysql.MysqlConnection.java

License:Open Source License

@Override
public void connect(String url, final String userid, final String password, final long clientCapabilities)
        throws PEException {
    PEUrl peUrl = PEUrl.fromUrlString(url);

    if (!"mysql".equalsIgnoreCase(peUrl.getSubProtocol()))
        throw new PEException(MysqlConnection.class.getSimpleName()
                + " does not support the sub protocol of url \"" + url + "\"");

    InetSocketAddress serverAddress = new InetSocketAddress(peUrl.getHost(), peUrl.getPort());
    final MyBackendDecoder.CharsetDecodeHelper charsetHelper = new CharsetDecodeHelper();
    mysqlBootstrap = new Bootstrap();
    mysqlBootstrap // .group(inboundChannel.eventLoop())
            .channel(NioSocketChannel.class).group(connectionEventGroup)
            .option(ChannelOption.ALLOCATOR,
                    USE_POOLED_BUFFERS ? PooledByteBufAllocator.DEFAULT : UnpooledByteBufAllocator.DEFAULT)
            .handler(new ChannelInitializer<Channel>() {
                @Override/*from w  ww.  j  a v a2s .c o  m*/
                protected void initChannel(Channel ch) throws Exception {
                    authHandler = new MysqlClientAuthenticationHandler(new UserCredentials(userid, password),
                            clientCapabilities, NativeCharSetCatalogImpl.getDefaultCharSetCatalog(DBType.MYSQL),
                            targetCharset);

                    if (PACKET_LOGGER)
                        ch.pipeline().addLast(new LoggingHandler(LogLevel.INFO));

                    ch.pipeline().addLast(authHandler)
                            .addLast(MyBackendDecoder.class.getSimpleName(),
                                    new MyBackendDecoder(site.getName(), charsetHelper))
                            .addLast(StreamValve.class.getSimpleName(), new StreamValve())
                            .addLast(MysqlCommandSenderHandler.class.getSimpleName(),
                                    new MysqlCommandSenderHandler(site));
                }
            });

    pendingConnection = mysqlBootstrap.connect(serverAddress);

    //      System.out.println("Create connection: Allocated " + totalConnections.incrementAndGet() + ", active " + activeConnections.incrementAndGet());
    channel = pendingConnection.channel();
    physicalID = UUID.randomUUID();

    //TODO: this was moved from execute to connect, which avoids blocking on the execute to be netty friendly, but causes lag on checkout.  Should make this event driven like everything else. -sgossard
    syncToServerConnect();
    authHandler.assertAuthenticated();
    //      channel.closeFuture().addListener(new GenericFutureListener<Future<Void>>() {
    //         @Override
    //         public void operationComplete(Future<Void> future) throws Exception {
    //            System.out.println(channel + " is closed");
    //         }
    //      });
}

---

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