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  1. JBoss Enterprise Application Platform
  2. JBEAP-26256

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

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • None
    • 7.4.0.CD21, 8.0.0.Beta-CR1
    • OpenShift
    • None
    • False
    • False
    • Undefined
    • Known Issue
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      Note that issue very intermittent and this is not 100% reproducer:

      git clone git@gitlab.mw.lab.eng.bos.redhat.com:jbossqe-eap/messaging-testsuite.git
cd messaging-testsuite/scripts/
git checkout master

groovy -DEAP_ZIP_URL=file:///<path-to-zip>/jboss-eap-8.0.0.Beta-CR1.zip PrepareServers7.groovy
export WORKSPACE=$PWD
export JBOSS_HOME_1=$WORKSPACE/server1/jboss-eap
export JBOSS_HOME_2=$WORKSPACE/server2/jboss-eap
export JBOSS_HOME_3=$WORKSPACE/server3/jboss-eap
export JBOSS_HOME_4=$WORKSPACE/server4/jboss-eap

cd ../jboss-hornetq-testsuite/
mvn clean install -B -Dartemis.version=2.21.0 -Deap7.org.jboss.qa.hornetq.apps.clients.version=8.1669154014-SNAPSHOT  -Dmaven.test.failure.ignore=true  -Dsurefire.failIfNoSpecifiedTests=false  -Dmaven.wagon.http.ssl.insecure=true -Dmaven.wagon.http.ssl.allowall=true  -Dtest=CliReloadTest#reloadServerTestWaitForFullReload
      Show
      Note that issue very intermittent and this is not 100% reproducer: git clone git@gitlab.mw.lab.eng.bos.redhat.com:jbossqe-eap/messaging-testsuite.git cd messaging-testsuite/scripts/ git checkout master groovy -DEAP_ZIP_URL=file: ///<path-to-zip>/jboss-eap-8.0.0.Beta-CR1.zip PrepareServers7.groovy export WORKSPACE=$PWD export JBOSS_HOME_1=$WORKSPACE/server1/jboss-eap export JBOSS_HOME_2=$WORKSPACE/server2/jboss-eap export JBOSS_HOME_3=$WORKSPACE/server3/jboss-eap export JBOSS_HOME_4=$WORKSPACE/server4/jboss-eap cd ../jboss-hornetq-testsuite/ mvn clean install -B -Dartemis.version=2.21.0 -Deap7.org.jboss.qa.hornetq.apps.clients.version=8.1669154014-SNAPSHOT -Dmaven.test.failure.ignore= true -Dsurefire.failIfNoSpecifiedTests= false -Dmaven.wagon.http.ssl.insecure= true -Dmaven.wagon.http.ssl.allowall= true -Dtest=CliReloadTest#reloadServerTestWaitForFullReload

      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)

            flaviarnn Flavia Rainone
            mchoma@redhat.com Martin Choma
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              Created:
              Updated: