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

          128 * 1024 * 1024
      );


      public ChannelPipeline getPipeline() throws Exception {
        return Channels.pipeline(
            new ExecutionHandler(executor),
            new ZMTP20Codec(new ZMTPSession(ZMTPConnectionType.Addressed, 1024, identity.getBytes(),
                                            ZMTPSocketType.REQ), false),
            new SimpleChannelUpstreamHandler() {


              @Override

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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

        if (consumer.getConfiguration().isOrderedThreadPoolExecutor()) {
            // this must be added just before the HttpServerMultiplexChannelHandler
            // 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());
            pipeline.addLast("executionHandler", executionHandler);
            LOG.debug("Using OrderedMemoryAwareThreadPoolExecutor with core pool size: {}", consumer.getConfiguration().getMaximumPoolSize());
        }


        int port = consumer.getConfiguration().getPort();

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

    // responsible for encoding requests - Netty
    pipeline.addLast("encoder", new HttpRequestEncoder());
    // responsible for aggregate chunks - Netty
    pipeline.addLast("aggregator", new HttpChunkAggregator(Constants.MAX_HTTP_CONTENT_LENGTH));
    // executer to run NettyHttpRequesterResponseHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getThreadPool()));
    // responsible for handle responses - Stabilit
    pipeline.addLast("requesterResponseHandler", new NettyHttpRequesterResponseHandler());
    return pipeline;
  }

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

    // responsible for observing idle timeout - Netty
    pipeline.addLast("idleTimeout", new NettyIdleHandler(this.context, this.timer, 0, 0, this.context.getIdleTimeoutSeconds()));
    // responsible for reading until SCMP frame is complete
    pipeline.addLast("framer", new NettySCMPFrameDecoder());
    // executer to run NettyTcpRequesterResponseHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getThreadPool()));
    // responsible for handle response - Stabilit
    pipeline.addLast("requesterResponseHandler", new NettyTcpRequesterResponseHandler());
    return pipeline;
  }

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

    // responsible for encoding responses - Netty
    pipeline.addLast("encoder", new HttpResponseEncoder());
    // responsible for aggregate chunks - Netty
    pipeline.addLast("aggregator", new HttpChunkAggregator(Constants.MAX_HTTP_CONTENT_LENGTH));
    // executer to run NettyHttpResponderRequestHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getThreadPool()));
    // responsible for handle requests - Stabilit
    pipeline.addLast("handler", new NettyHttpResponderRequestHandler());
    return pipeline;
  }

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

    // responsible for encoding responses - Netty
    pipeline.addLast("encoder", new HttpResponseEncoder());
    // responsible for aggregate chunks - Netty
    pipeline.addLast("aggregator", new HttpChunkAggregator(Constants.MAX_HTTP_CONTENT_LENGTH));
    // executer to run NettyWebResponderRequestHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getThreadPool()));
    // responsible for handle requests - Stabilit
    pipeline.addLast("handler", new NettyWebResponderRequestHandler());
    return pipeline;
  }

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

    // logging handler
    pipeline.addFirst("logger", new LoggingHandler());
    // responsible for reading until SCMP frame is complete
    pipeline.addLast("framer", new NettySCMPFrameDecoder());
    // executer to run NettyTcpResponderRequestHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getThreadPool()));
    // responsible for handling request
    pipeline.addLast("handler", new NettyTcpResponderRequestHandler());
    return pipeline;
  }

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

    // responsible for encoding responses - Netty
    pipeline.addLast("encoder", new HttpResponseEncoder());
    // responsible for aggregate chunks - Netty
    pipeline.addLast("aggregator", new HttpChunkAggregator(Constants.MAX_HTTP_CONTENT_LENGTH));
    // executer to run NettyWebResponderRequestHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getSCWorkerThreadPool()));
    // responsible for handle requests - Stabilit
    pipeline.addLast("handler", new NettyWebResponderRequestHandler());
    return pipeline;
  }

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

  public ChannelPipeline getPipeline() throws Exception {
    ChannelPipeline pipeline = Channels.pipeline();
    // logging handler
    pipeline.addLast("logger", new LoggingHandler());
    // executer to run NettyTcpProxyResponderRequestHandler in own thread
    pipeline.addLast("executor", new ExecutionHandler(AppContext.getThreadPool()));
    // responsible for handle requests - Stabilit
    pipeline.addLast("handler", new NettyTcpProxyResponderRequestHandler(cf, remoteHost, remotePort));
    return pipeline;
  }

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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