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  1. WildFly
  2. WFLY-3722

IOException: Broken pipe thrown when using RichFaces with Atmosphere 2.2.0

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      While working on RF-13753 I upgraded the RichFaces Atmosphere dependency from 1.0.x to 2.2.0. All is functional after the upgrade except an IOException is thrown when I navigate away from a page using Atmosphere (via the RichFaces push component).

      The stacktrace looks like:

      16:35:27,083 ERROR [stderr] (default task-39) Exception in thread "default task-39" java.lang.RuntimeException: java.io.IOException: Broken pipe
      16:35:27,083 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.HttpServletResponseImpl.responseDone(HttpServletResponseImpl.java:527)
      16:35:27,083 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.AsyncContextImpl$3.run(AsyncContextImpl.java:294)
      16:35:27,083 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.AsyncContextImpl$6.run(AsyncContextImpl.java:432)
      16:35:27,083 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.AsyncContextImpl$TaskDispatchRunnable.run(AsyncContextImpl.java:517)
      16:35:27,084 ERROR [stderr] (default task-39) 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      16:35:27,084 ERROR [stderr] (default task-39) 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      16:35:27,084 ERROR [stderr] (default task-39) 	at java.lang.Thread.run(Thread.java:745)
      16:35:27,084 ERROR [stderr] (default task-39) Caused by: java.io.IOException: Broken pipe
      16:35:27,084 ERROR [stderr] (default task-39) 	at sun.nio.ch.FileDispatcherImpl.write0(Native Method)
      16:35:27,084 ERROR [stderr] (default task-39) 	at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47)
      16:35:27,084 ERROR [stderr] (default task-39) 	at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
      16:35:27,085 ERROR [stderr] (default task-39) 	at sun.nio.ch.IOUtil.write(IOUtil.java:65)
      16:35:27,085 ERROR [stderr] (default task-39) 	at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:487)
      16:35:27,085 ERROR [stderr] (default task-39) 	at org.xnio.nio.NioSocketConduit.write(NioSocketConduit.java:150)
      16:35:27,085 ERROR [stderr] (default task-39) 	at io.undertow.server.protocol.http.HttpResponseConduit.write(HttpResponseConduit.java:531)
      16:35:27,085 ERROR [stderr] (default task-39) 	at io.undertow.conduits.ChunkedStreamSinkConduit.flush(ChunkedStreamSinkConduit.java:256)
      16:35:27,085 ERROR [stderr] (default task-39) 	at org.xnio.conduits.ConduitStreamSinkChannel.flush(ConduitStreamSinkChannel.java:162)
      16:35:27,085 ERROR [stderr] (default task-39) 	at io.undertow.channels.DetachableStreamSinkChannel.flush(DetachableStreamSinkChannel.java:100)
      16:35:27,085 ERROR [stderr] (default task-39) 	at org.xnio.channels.Channels.flushBlocking(Channels.java:63)
      16:35:27,085 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.ServletOutputStreamImpl.close(ServletOutputStreamImpl.java:625)
      16:35:27,085 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.HttpServletResponseImpl.closeStreamAndWriter(HttpServletResponseImpl.java:451)
      16:35:27,086 ERROR [stderr] (default task-39) 	at io.undertow.servlet.spec.HttpServletResponseImpl.responseDone(HttpServletResponseImpl.java:525)
      16:35:27,086 ERROR [stderr] (default task-39) 	... 6 more
      

      There are no richfaces not atmosphere classes in the stacktrace, so I'm not sure how to narrow the problem down.

      A reproducer can be found by building RichFaces from the branch:
      https://github.com/richfaces/richfaces/tree/RF-13753-upgrade-atmosphere

      and deploying the showcase. The push component sample triggers the error when you navigate away from the page:
      http://localhost:8080/showcase/richfaces/component-sample.jsf?demo=push&sample=pushTopicsContext&skin=blueSky

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              • Assignee:
                swd847 Stuart Douglas
                Reporter:
                bleathem Brian Leathem
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                  Updated:
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