Examples of ExecutionHandler

com.dragome.commons.ExecutionHandler
com.facebook.presto.jdbc.internal.netty.handler.execution.ExecutionHandler
be shared new DatabaseQueryingHandler()); } } ... public static void main(String[] args) { {@link ServerBootstrap} bootstrap = ...;... {@link ExecutionHandler} executionHandler = new {@link ExecutionHandler}( new {@link OrderedMemoryAwareThreadPoolExecutor}(16, 1048576, 1048576)) bootstrap.setPipelineFactory( new DatabaseGatewayPipelineFactory(executionHandler)); ... bootstrap.bind(...); ... while (!isServerReadyToShutDown()) { // ... wait ... } bootstrap.releaseExternalResources(); executionHandler.releaseExternalResources(); } Please refer to {@link OrderedMemoryAwareThreadPoolExecutor} for thedetailed information about how the event order is guaranteed.
SEDA (Staged Event-Driven Architecture)
You can implement an alternative thread model such as SEDA by adding more than one {@link ExecutionHandler} to the pipeline.
Using other {@link Executor} implementation
Although it's recommended to use {@link OrderedMemoryAwareThreadPoolExecutor}, you can use other {@link Executor} implementations. However, you must notethat other {@link Executor} implementation might break your applicationbecause they often do not maintain event execution order nor interact with I/O threads to control the incoming traffic and avoid {@link OutOfMemoryError}. @apiviz.landmark @apiviz.has java.util.concurrent.ThreadPoolExecutor
io.netty.handler.execution.ExecutionHandler
be shared new DatabaseQueryingHandler()); } } ... public static void main(String[] args) { {@link ServerBootstrap} bootstrap = ...;... {@link ExecutionHandler} executionHandler = new {@link ExecutionHandler}( new {@link OrderedMemoryAwareThreadPoolExecutor}(16, 1048576, 1048576)) bootstrap.setPipelineFactory( new DatabaseGatewayPipelineFactory(executionHandler)); ... bootstrap.bind(...); ... while (!isServerReadyToShutDown()) { // ... wait ... } bootstrap.releaseExternalResources(); executionHandler.releaseExternalResources(); } Please refer to {@link OrderedMemoryAwareThreadPoolExecutor} for thedetailed information about how the event order is guaranteed.
SEDA (Staged Event-Driven Architecture)
You can implement an alternative thread model such as SEDA by adding more than one {@link ExecutionHandler} to the pipeline.
Using other {@link Executor} implementation
Although it's recommended to use {@link OrderedMemoryAwareThreadPoolExecutor}, you can use other {@link Executor} implementations. However, you must notethat other {@link Executor} implementation might break your applicationbecause they often do not maintain event execution order nor interact with I/O threads to control the incoming traffic and avoid {@link OutOfMemoryError}. @apiviz.landmark @apiviz.has java.util.concurrent.ThreadPoolExecutor
org.freeswitch.esl.client.internal.debug.ExecutionHandler
pipeline.addLast("executor", new {@link ExecutionHandler}(new {@link OrderedMemoryAwareThreadPoolExecutor}(16, 1048576, 1048576))); pipeline.addLast("handler", new MyBusinessLogicHandler()); to utilize more processors to handle {@link ChannelEvent}s. You can also use other {@link Executor} implementation than the recommended{@link OrderedMemoryAwareThreadPoolExecutor}. @author The Netty Project (netty-dev@lists.jboss.org) @author Trustin Lee (tlee@redhat.com) @version $Rev: 1685 $, $Date: 2009-08-28 16:15:49 +0900 (금, 28 8 2009) $ @apiviz.landmark @apiviz.has java.util.concurrent.ThreadPoolExecutor
org.jboss.netty.handler.execution.ExecutionHandler
pipeline.addLast("executor", new {@link ExecutionHandler}(new {@link OrderedMemoryAwareThreadPoolExecutor}(16, 1048576, 1048576))); pipeline.addLast("handler", new MyBusinessLogicHandler()); to utilize more processors to handle {@link ChannelEvent}s. You can also use other {@link Executor} implementation than the recommended{@link OrderedMemoryAwareThreadPoolExecutor}. @author The Netty Project (netty-dev@lists.jboss.org) @author Trustin Lee (tlee@redhat.com) @version $Rev: 1011 $, $Date: 2009-03-11 20:22:06 +0900 (Wed, 11 Mar 2009) $ @apiviz.landmark @apiviz.has java.util.concurrent.ThreadPoolExecutor
util.io.ExecutionHandler
Handles the execution of external processes. @author René Mach @since 2.6.1/2.2.5

Examples of org.jboss.netty.handler.execution.ExecutionHandler

    }


    private void run()
    {
        // Configure the server.
        executionHandler = new ExecutionHandler(new RequestThreadPoolExecutor());
        factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
        ServerBootstrap bootstrap = new ServerBootstrap(factory);


        bootstrap.setOption("child.tcpNoDelay", true);

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

            isRunning.compareAndSet(true, false);
            return;
        }


        // Configure the server.
        executionHandler = new ExecutionHandler(new RequestThreadPoolExecutor());
        factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
        ServerBootstrap bootstrap = new ServerBootstrap(factory);


        bootstrap.setOption("child.tcpNoDelay", true);

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

        GiraphConstants.NETTY_SERVER_EXECUTION_AFTER_HANDLER.get(conf);
    boolean useExecutionHandler =
        GiraphConstants.NETTY_SERVER_USE_EXECUTION_HANDLER.get(conf);
    if (useExecutionHandler) {
      int executionThreads = conf.getNettyServerExecutionThreads();
      executionHandler = new ExecutionHandler(
          new MemoryAwareThreadPoolExecutor(
              executionThreads, 1048576, 1048576, 1, TimeUnit.HOURS,
              new ThreadFactoryBuilder().setNameFormat("netty-server-exec-%d").
                  build()));
      if (LOG.isInfoEnabled()) {

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

    handlerBeforeExecutionHandler =
        NETTY_CLIENT_EXECUTION_AFTER_HANDLER.get(conf);
    boolean useExecutionHandler = NETTY_CLIENT_USE_EXECUTION_HANDLER.get(conf);
    if (useExecutionHandler) {
      int executionThreads = NETTY_CLIENT_EXECUTION_THREADS.get(conf);
      executionHandler = new ExecutionHandler(
          new MemoryAwareThreadPoolExecutor(
              executionThreads, 1048576, 1048576, 1, TimeUnit.HOURS,
              new ThreadFactoryBuilder().setNameFormat("netty-client-exec-%d")
                  .build()));
      if (LOG.isInfoEnabled()) {

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

            isRunning.compareAndSet(true, false);
            return;
        }


        // Configure the server.
        executionHandler = new ExecutionHandler(new RequestThreadPoolExecutor());
        factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
        ServerBootstrap bootstrap = new ServerBootstrap(factory);


        bootstrap.setOption("child.tcpNoDelay", true);

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

    }


    public void run()
    {
        // Configure the server.
        executionHandler = new ExecutionHandler(new RequestThreadPoolExecutor());
        factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
        ServerBootstrap bootstrap = new ServerBootstrap(factory);


        bootstrap.setOption("child.tcpNoDelay", true);

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

        this.protocol = protocol;
        this.secure = secure;
    }
    
    protected ExecutionHandler createExecutionHandler(int size) {
        return new ExecutionHandler(new OrderedMemoryAwareThreadPoolExecutor(size, 0, 0));
    }

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

        if (consumer.getConfiguration().isOrderedThreadPoolExecutor()) {
            // this must be added just before the ServerChannelHandler
            // use ordered thread pool, to ensure we process the events in order, and can send back
            // replies in the expected order. eg this is required by TCP.
            // and use a Camel thread factory so we have consistent thread namings
            ExecutionHandler executionHandler = new ExecutionHandler(consumer.getEndpoint().getComponent().getExecutorService());
            addToPipeline("executionHandler", channelPipeline, executionHandler);
            LOG.debug("Using OrderedMemoryAwareThreadPoolExecutor with core pool size: {}", consumer.getConfiguration().getMaximumPoolSize());
        }


        // our handler must be added last

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

    }


    public void run()
    {
        // Configure the server.
        executionHandler = new ExecutionHandler(new RequestThreadPoolExecutor());
        factory = new NioServerSocketChannelFactory(Executors.newCachedThreadPool(), Executors.newCachedThreadPool());
        ServerBootstrap bootstrap = new ServerBootstrap(factory);


        // Set up the event pipeline factory.
        bootstrap.setPipelineFactory(new PipelineFactory(this));

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Examples of org.jboss.netty.handler.execution.ExecutionHandler

      );


      public ChannelPipeline getPipeline() throws Exception {


        return Channels.pipeline(
            new ExecutionHandler(executor),
            new ZMTP10Codec(new ZMTPSession(ZMTPConnectionType.Addressed, identity.getBytes())),
            new SimpleChannelUpstreamHandler() {


              @Override
              public void channelConnected(final ChannelHandlerContext ctx,

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Examples of ExecutionHandler

SEDA (Staged Event-Driven Architecture)

Using other {@link Executor} implementation

SEDA (Staged Event-Driven Architecture)

Using other {@link Executor} implementation

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler

Examples of org.jboss.netty.handler.execution.ExecutionHandler