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  1. JBoss Enterprise Application Platform
  2. JBEAP-17569

Unexpected UT005001 exception in log after node is killed in load balancing cluster on Windows

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Details

    • Bug
    • Resolution: Obsolete
    • Major
    • None
    • 7.3.0.CD17
    • mod_cluster, Undertow
    • None
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    Description

      When worker node is killed in mod_cluster cluster, several of these exceptions appears in balancer's log:

      20:11:26,097 ERROR [io.undertow.client] (default I/O-2) UT005001: An exception occurred processing the request: java.io.IOException: An existing connection was forcibly closed by the remote host
      	at java.base/sun.nio.ch.SocketDispatcher.read0(Native Method)
      	at java.base/sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:43)
      	at java.base/sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276)
      	at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:233)
      	at java.base/sun.nio.ch.IOUtil.read(IOUtil.java:223)
      	at java.base/sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:358)
      	at org.jboss.xnio.nio@3.7.2.Final-redhat-00001//org.xnio.nio.NioSocketConduit.read(NioSocketConduit.java:289)
      	at io.undertow.core@2.0.21.Final-redhat-00001//io.undertow.conduits.IdleTimeoutConduit.read(IdleTimeoutConduit.java:202)
      	at org.jboss.xnio@3.7.2.Final-redhat-00001//org.xnio.conduits.ConduitStreamSourceChannel.read(ConduitStreamSourceChannel.java:127)
      	at io.undertow.core@2.0.21.Final-redhat-00001//io.undertow.server.protocol.framed.AbstractFramedChannel.receive(AbstractFramedChannel.java:371)
      	at io.undertow.core@2.0.21.Final-redhat-00001//io.undertow.client.ajp.AjpClientConnection$ClientReceiveListener.handleEvent(AjpClientConnection.java:360)
      	at io.undertow.core@2.0.21.Final-redhat-00001//io.undertow.client.ajp.AjpClientConnection$ClientReceiveListener.handleEvent(AjpClientConnection.java:356)
      	at org.jboss.xnio@3.7.2.Final-redhat-00001//org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
      	at io.undertow.core@2.0.21.Final-redhat-00001//io.undertow.server.protocol.framed.AbstractFramedChannel$FrameReadListener.handleEvent(AbstractFramedChannel.java:951)
      	at io.undertow.core@2.0.21.Final-redhat-00001//io.undertow.server.protocol.framed.AbstractFramedChannel$FrameReadListener.handleEvent(AbstractFramedChannel.java:932)
      	at org.jboss.xnio@3.7.2.Final-redhat-00001//org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
      	at org.jboss.xnio@3.7.2.Final-redhat-00001//org.xnio.conduits.ReadReadyHandler$ChannelListenerHandler.readReady(ReadReadyHandler.java:66)
      	at org.jboss.xnio.nio@3.7.2.Final-redhat-00001//org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:89)
      	at org.jboss.xnio.nio@3.7.2.Final-redhat-00001//org.xnio.nio.WorkerThread.run(WorkerThread.java:591)
      

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              rhn-engineering-jclere Jean-Frederic Clere
              jkasik@redhat.com Jan Kašík
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              Dates

                Created:
                Updated:
                Resolved: