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  1. JBoss Enterprise Application Platform
  2. JBEAP-20569

XNIO001007: A channel event listener threw an exception: java.nio.channels.ClosedSelectorException

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Details

    • Bug
    • Status: New (View Workflow)
    • Major
    • Resolution: Unresolved
    • 7.4.0.CD21
    • None
    • OpenShift
    • None
    • False
    • False
    • Undefined

    Description

      We have test which start pod and check if unknown Error or Warning appeared.

      During processing CD21 this error occured once (from 20 runs). Is this safe to ignore? If yes is it necessary to emit this log message into log?

      �[0m�[31m17:49:24,159 ERROR [org.xnio.listener] (management Accept) XNIO001007: A channel event listener threw an exception: java.nio.channels.ClosedSelectorException
      	at java.base/sun.nio.ch.SelectorImpl.ensureOpen(SelectorImpl.java:75)
      	at java.base/sun.nio.ch.SelectorImpl.implRegister(SelectorImpl.java:233)
      	at java.base/sun.nio.ch.SelectorImpl.register(SelectorImpl.java:209)
      	at java.base/java.nio.channels.spi.AbstractSelectableChannel.register(AbstractSelectableChannel.java:220)
      	at java.base/java.nio.channels.SelectableChannel.register(SelectableChannel.java:260)
      	at org.jboss.xnio.nio@3.8.2.Final-redhat-00001//org.xnio.nio.WorkerThread.registerChannel(WorkerThread.java:731)
      	at org.jboss.xnio.nio@3.8.2.Final-redhat-00001//org.xnio.nio.NioTcpServer.accept(NioTcpServer.java:421)
      	at org.jboss.xnio.nio@3.8.2.Final-redhat-00001//org.xnio.nio.QueuedNioTcpServer2.handleReady(QueuedNioTcpServer2.java:149)
      	at org.jboss.xnio.nio@3.8.2.Final-redhat-00001//org.xnio.nio.QueuedNioTcpServer2.lambda$new$1(QueuedNioTcpServer2.java:58)
      	at org.jboss.xnio@3.8.2.Final-redhat-00001//org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
      	at org.jboss.xnio.nio@3.8.2.Final-redhat-00001//org.xnio.nio.NioTcpServerHandle.handleReady(NioTcpServerHandle.java:65)
      	at org.jboss.xnio.nio@3.8.2.Final-redhat-00001//org.xnio.nio.WorkerThread.run(WorkerThread.java:591)
      

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              flaviarnn Flavia Rainone
              mchoma@redhat.com Martin Choma
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              Dates

                Created:
                Updated: