Example usage for io.netty.handler.traffic GlobalTrafficShapingHandler trafficCounter

Introduction

In this page you can find the example usage for io.netty.handler.traffic GlobalTrafficShapingHandler trafficCounter.

Prototype

public TrafficCounter trafficCounter() 

Source Link

Usage

From source file:com.mycompany.nettyweb.HttpServerInitializer.java

@Override
public void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline p = ch.pipeline();/*from  ww w.ja  v  a  2s  .c  o m*/
    GlobalTrafficShapingHandler globalTrafficShapingHandler = new GlobalTrafficShapingHandler(ch.eventLoop());
    trafficCounter = globalTrafficShapingHandler.trafficCounter();
    trafficCounter.start();

    p.addLast(globalTrafficShapingHandler);
    p.addLast("codec", new HttpServerCodec());
    p.addLast("handler", new HttpServerHandler(trafficCounter, statistics));
}

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From source file:de.jackwhite20.apex.command.impl.StatsCommand.java

License:Open Source License

@Override
public boolean execute(String[] args) {

    logger.info("Connections: {}", Apex.getChannelGroup().size());
    if (Apex.getInstance().getConnectionsPerSecondTask() != null) {
        logger.info("Connections per second: {}",
                Apex.getInstance().getConnectionsPerSecondTask().getPerSecond());
    }/*from www .  j a  v  a 2  s  . com*/
    logger.info("Online backend servers: {}", Apex.getBalancingStrategy().size());

    GlobalTrafficShapingHandler trafficShapingHandler = Apex.getInstance().getTrafficShapingHandler();
    if (trafficShapingHandler != null) {
        TrafficCounter trafficCounter = trafficShapingHandler.trafficCounter();

        logger.info("Current bytes read: {}", trafficCounter.currentReadBytes());
        logger.info("Current bytes written: {}", trafficCounter.currentWrittenBytes());
        logger.info("Last read throughput: {}", trafficCounter.lastReadThroughput());
        logger.info("Last write throughput: {}", trafficCounter.lastWrittenBytes());
        logger.info("Total bytes read: {}", trafficCounter.cumulativeReadBytes());
        logger.info("Total bytes written: {}", trafficCounter.cumulativeWrittenBytes());
    }

    return true;
}

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