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

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

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LogLevel TRACE

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From source file:de.unipassau.isl.evs.ssh.core.network.ClientHandshakeHandler.java

License:Open Source License

/**
 * Called once the TCP connection is established.
 * Configures the per-connection pipeline that is responsible for handling incoming and outgoing data.
 * After an incoming packet is decrypted, decoded and verified,
 * it will be sent to its target {@link de.unipassau.isl.evs.ssh.core.handler.MessageHandler}
 * by the {@link IncomingDispatcher}.//from   w w  w  . j  a  va 2 s. co m
 */
@Override
public void channelRegistered(ChannelHandlerContext ctx) throws Exception {
    Log.v(TAG, "channelRegistered " + ctx);
    ctx.attr(ATTR_HANDSHAKE_FINISHED).set(false);

    // Add (de-)serialization Handlers before this Handler
    ctx.pipeline().addBefore(ctx.name(), ObjectEncoder.class.getSimpleName(), new ObjectEncoder());
    ctx.pipeline().addBefore(ctx.name(), ObjectDecoder.class.getSimpleName(),
            new ObjectDecoder(ClassResolvers.weakCachingConcurrentResolver(getClass().getClassLoader())));
    ctx.pipeline().addBefore(ctx.name(), LoggingHandler.class.getSimpleName(),
            new LoggingHandler(LogLevel.TRACE));

    // Timeout Handler
    ctx.pipeline().addBefore(ctx.name(), IdleStateHandler.class.getSimpleName(),
            new IdleStateHandler(READER_IDLE_TIME, WRITER_IDLE_TIME, ALL_IDLE_TIME));
    ctx.pipeline().addBefore(ctx.name(), TimeoutHandler.class.getSimpleName(), new TimeoutHandler());

    // Add exception handler
    ctx.pipeline().addAfter(ctx.name(), PipelinePlug.class.getSimpleName(), new PipelinePlug());

    super.channelRegistered(ctx);
    Log.v(TAG, "Pipeline after register: " + ctx.pipeline());
}

From source file:de.unipassau.isl.evs.ssh.master.network.ServerHandshakeHandler.java

License:Open Source License

/**
 * Configures the per-connection pipeline that is responsible for handling incoming and outgoing data.
 * After an incoming packet is decrypted, decoded and verified,
 * it will be sent to its target {@link MessageHandler}
 * by the {@link IncomingDispatcher}./*  ww w.  j  a va  2  s.  co  m*/
 */
@Override
public void channelRegistered(ChannelHandlerContext ctx) throws Exception {
    Log.v(TAG, "channelRegistered " + ctx);
    if (container == null) {
        //Do not accept new connections after the Server has been shut down
        Log.v(TAG, "channelRegistered:closed");
        ctx.close();
        return;
    }

    // Add (de-)serialization Handlers before this Handler
    ctx.pipeline().addBefore(ctx.name(), ObjectEncoder.class.getSimpleName(), new ObjectEncoder());
    ctx.pipeline().addBefore(ctx.name(), ObjectDecoder.class.getSimpleName(),
            new ObjectDecoder(ClassResolvers.weakCachingConcurrentResolver(getClass().getClassLoader())));
    ctx.pipeline().addBefore(ctx.name(), LoggingHandler.class.getSimpleName(),
            new LoggingHandler(LogLevel.TRACE));

    // Timeout Handler
    ctx.pipeline().addBefore(ctx.name(), IdleStateHandler.class.getSimpleName(),
            new IdleStateHandler(READER_IDLE_TIME, WRITER_IDLE_TIME, ALL_IDLE_TIME));
    ctx.pipeline().addBefore(ctx.name(), TimeoutHandler.class.getSimpleName(), new TimeoutHandler());

    // Add exception handler
    ctx.pipeline().addLast(PipelinePlug.class.getSimpleName(), new PipelinePlug());

    super.channelRegistered(ctx);
    Log.v(TAG, "Pipeline after register: " + ctx.pipeline());
}

From source file:net.smert.frameworkgl.Network.java

License:Apache License

public void setLogLevelTrace() {
    this.logLevel = LogLevel.TRACE;
}

From source file:org.apache.hive.spark.client.rpc.Rpc.java

License:Apache License

private static Rpc createRpc(RpcConfiguration config, SaslHandler saslHandler, SocketChannel client,
        EventExecutorGroup egroup) throws IOException {
    LogLevel logLevel = LogLevel.TRACE;
    if (config.getRpcChannelLogLevel() != null) {
        try {//from  w w  w .j a  va  2 s . c  om
            logLevel = LogLevel.valueOf(config.getRpcChannelLogLevel());
        } catch (Exception e) {
            LOG.warn("Invalid log level {}, reverting to default.", config.getRpcChannelLogLevel());
        }
    }

    boolean logEnabled = false;
    switch (logLevel) {
    case DEBUG:
        logEnabled = LOG.isDebugEnabled();
        break;
    case ERROR:
        logEnabled = LOG.isErrorEnabled();
        break;
    case INFO:
        logEnabled = LOG.isInfoEnabled();
        break;
    case TRACE:
        logEnabled = LOG.isTraceEnabled();
        break;
    case WARN:
        logEnabled = LOG.isWarnEnabled();
        break;
    }

    if (logEnabled) {
        client.pipeline().addLast("logger", new LoggingHandler(Rpc.class, logLevel));
    }

    KryoMessageCodec kryo = new KryoMessageCodec(config.getMaxMessageSize(), MessageHeader.class,
            NullMessage.class, SaslMessage.class);
    saslHandler.setKryoMessageCodec(kryo);
    client.pipeline().addLast("codec", kryo).addLast("sasl", saslHandler);
    return new Rpc(config, client, egroup);
}

From source file:org.apache.spark.sql.hive.thriftserver.rsc.Rpc.java

License:Apache License

private static Rpc createRpc(RSCConf config, SaslHandler saslHandler, SocketChannel client,
        EventExecutorGroup egroup) throws IOException {
    LogLevel logLevel = LogLevel.TRACE;
    String logLevelStr = config.get(RSCConf.Entry.RPC_CHANNEL_LOG_LEVEL);
    if (logLevelStr != null) {
        try {/*from  w w  w. j a  v a2  s  .c  om*/
            logLevel = LogLevel.valueOf(logLevelStr);
        } catch (Exception e) {
            LOG.warn("Invalid log level {}, reverting to default.", logLevelStr);
        }
    }

    boolean logEnabled = false;
    switch (logLevel) {
    case DEBUG:
        logEnabled = LOG.isDebugEnabled();
        break;
    case ERROR:
        logEnabled = LOG.isErrorEnabled();
        break;
    case INFO:
        logEnabled = LOG.isInfoEnabled();
        break;
    case TRACE:
        logEnabled = LOG.isTraceEnabled();
        break;
    case WARN:
        logEnabled = LOG.isWarnEnabled();
        break;
    }

    if (logEnabled) {
        client.pipeline().addLast("logger", new LoggingHandler(Rpc.class, logLevel));
    }

    KryoMessageCodec kryo = new KryoMessageCodec(config.getInt(RSCConf.Entry.RPC_MAX_MESSAGE_SIZE),
            MessageHeader.class, NullMessage.class, SaslMessage.class);
    saslHandler.setKryoMessageCodec(kryo);
    client.pipeline().addLast("codec", kryo).addLast("sasl", saslHandler);
    return new Rpc(config, client, egroup);
}

From source file:org.asynchttpclient.netty.channel.ChannelManager.java

License:Open Source License

public void configureBootstraps(NettyRequestSender requestSender) {

    final AsyncHttpClientHandler httpHandler = new HttpHandler(config, this, requestSender);
    wsHandler = new WebSocketHandler(config, this, requestSender);

    final NoopHandler pinnedEntry = new NoopHandler();

    final LoggingHandler loggingHandler = new LoggingHandler(LogLevel.TRACE);

    httpBootstrap.handler(new ChannelInitializer<Channel>() {
        @Override//from   ww  w  . j a va 2  s.com
        protected void initChannel(Channel ch) throws Exception {
            ChannelPipeline pipeline = ch.pipeline()//
                    .addLast(PINNED_ENTRY, pinnedEntry)//
                    .addLast(HTTP_CLIENT_CODEC, newHttpClientCodec())//
                    .addLast(INFLATER_HANDLER, newHttpContentDecompressor())//
                    .addLast(CHUNKED_WRITER_HANDLER, new ChunkedWriteHandler())//
                    .addLast(AHC_HTTP_HANDLER, httpHandler);

            if (LOGGER.isTraceEnabled()) {
                pipeline.addAfter(PINNED_ENTRY, LOGGING_HANDLER, loggingHandler);
            }

            if (config.getHttpAdditionalChannelInitializer() != null)
                config.getHttpAdditionalChannelInitializer().initChannel(ch);
        }
    });

    wsBootstrap.handler(new ChannelInitializer<Channel>() {
        @Override
        protected void initChannel(Channel ch) throws Exception {
            ChannelPipeline pipeline = ch.pipeline()//
                    .addLast(PINNED_ENTRY, pinnedEntry)//
                    .addLast(HTTP_CLIENT_CODEC, newHttpClientCodec())//
                    .addLast(AHC_WS_HANDLER, wsHandler);

            if (LOGGER.isDebugEnabled()) {
                pipeline.addAfter(PINNED_ENTRY, LOGGING_HANDLER, loggingHandler);
            }

            if (config.getWsAdditionalChannelInitializer() != null)
                config.getWsAdditionalChannelInitializer().initChannel(ch);
        }
    });
}

From source file:org.eclipse.milo.opcua.stack.client.transport.http.OpcHttpTransport.java

License:Open Source License

private static ChannelPool createChannelPool(UaStackClientConfig config) {
    final String endpointUrl = config.getEndpoint().getEndpointUrl();

    String host = EndpointUtil.getHost(endpointUrl);
    if (host == null)
        host = "";

    int port = EndpointUtil.getPort(endpointUrl);

    LOGGER.debug("createChannelPool() host={} port={}", host, port);

    Bootstrap bootstrap = new Bootstrap().channelFactory(NioSocketChannel::new).group(config.getEventLoop())
            .remoteAddress(host, port);//w  w  w.  j a  va 2 s  . c  o m

    return new SimpleChannelPool(bootstrap, new AbstractChannelPoolHandler() {
        @Override
        public void channelCreated(Channel channel) throws Exception {
            String scheme = EndpointUtil.getScheme(endpointUrl);

            if ("https".equalsIgnoreCase(scheme) || "opc.https".equalsIgnoreCase(scheme)) {
                SslContext sslContext = SslContextBuilder.forClient()
                        .trustManager(InsecureTrustManagerFactory.INSTANCE).build();

                channel.pipeline().addLast(sslContext.newHandler(channel.alloc()));
            }

            int maxMessageSize = config.getMessageLimits().getMaxMessageSize();

            channel.pipeline().addLast(new LoggingHandler(LogLevel.TRACE));
            channel.pipeline().addLast(new HttpClientCodec());
            channel.pipeline().addLast(new HttpObjectAggregator(maxMessageSize));
            channel.pipeline().addLast(new OpcClientHttpCodec(config));

            LOGGER.debug("channelCreated(): " + channel);
        }

        @Override
        public void channelAcquired(Channel channel) {
            LOGGER.debug("channelAcquired(): " + channel);
        }

        @Override
        public void channelReleased(Channel channel) {
            LOGGER.debug("channelReleased(): " + channel);
        }
    });
}

From source file:org.eclipse.milo.opcua.stack.server.transport.http.OpcServerHttpChannelInitializer.java

License:Open Source License

@Override
protected void initChannel(SocketChannel channel) {
    stackServer.registerConnectedChannel(channel);

    channel.closeFuture().addListener(future -> stackServer.unregisterConnectedChannel(channel));

    channel.pipeline().addLast(RateLimitingHandler.getInstance());

    if (sslContext != null) {
        channel.pipeline().addLast(sslContext.newHandler(channel.alloc()));
    }/*  w  w w  .  j a v  a 2  s.  co m*/

    channel.pipeline().addLast(new LoggingHandler(LogLevel.TRACE));
    channel.pipeline().addLast(new HttpServerCodec());

    // TODO configure maxContentLength based on MaxRequestSize?
    channel.pipeline().addLast(new HttpObjectAggregator(Integer.MAX_VALUE));
    channel.pipeline().addLast(new OpcHttpTransportInterceptor(stackServer));
}

From source file:org.eclipse.neoscada.protocol.iec60870.client.Client.java

License:Open Source License

protected void handleInitChannel(final SocketChannel ch) {
    // add the APCI/APDU handler
    ch.pipeline().addLast(new APDUDecoder());
    ch.pipeline().addLast(new APDUEncoder());

    // add logging
    if (Boolean.getBoolean("org.eclipse.scada.protocol.iec60870.trace")) {
        ch.pipeline().addLast(new LoggingHandler(LogLevel.TRACE));
    }//from  w ww . j  a  v a 2 s .  co m

    final MessageChannel messageChannel = new MessageChannel(this.options, this.manager);

    // message channel
    ch.pipeline().addLast(messageChannel);

    // now add all server modules

    for (final Module module : this.modules) {
        module.initializeChannel(ch, messageChannel);
    }

    // finally add the default exception catcher

    ch.pipeline().addLast(new ChannelDuplexHandler() {
        @Override
        public void exceptionCaught(final ChannelHandlerContext ctx, final Throwable cause) throws Exception {
            logger.warn("Close connection due to uncaught exception", cause);
            ctx.close();
        }

        @Override
        public void channelInactive(final ChannelHandlerContext ctx) throws Exception {
            super.channelInactive(ctx);
            fireDisconnected(null);
        }
    });
}

From source file:org.eclipse.neoscada.protocol.iec60870.server.Server.java

License:Open Source License

protected void handleInitChannel(final SocketChannel ch) {
    // add the APCI/APDU handler

    ch.pipeline().addLast(new APDUDecoder());
    ch.pipeline().addLast(new APDUEncoder());

    // add logging

    if (Boolean.getBoolean("org.eclipse.scada.protocol.iec60870.trace")) {
        ch.pipeline().addLast(new LoggingHandler(LogLevel.TRACE));
    }//from w w  w.j  a v a 2s . c  o  m

    final MessageChannel messageChannel = new MessageChannel(this.options, this.manager);

    // message channel

    ch.pipeline().addLast(messageChannel);

    // now add all server modules

    for (final ServerModule module : this.modules) {
        module.initializeChannel(ch, messageChannel);
    }

    // finally add the default exception catcher

    ch.pipeline().addLast(new ChannelDuplexHandler() {
        @Override
        public void exceptionCaught(final ChannelHandlerContext ctx, final Throwable cause) throws Exception {
            logger.warn("Close connection due to uncaught exception", cause);
            ctx.close();
        }
    });
}