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  1. WildFly
  2. WFLY-4852

(XNIO-2 I/O-1) XNIO001007 java.util.concurrent.RejectedExecutionException error shown intermittently during server shutdown

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    • Bug
    • Resolution: Duplicate
    • Major
    • None
    • None
    • Server
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    Description

      Exception

      ERROR [org.xnio.listener] (XNIO-2 I/O-1) XNIO001007: A channel event listener threw an exception: java.util.concurrent.RejectedExecutionException: Task org.jboss.remoting3.remote.RemoteReadListener$1$1@2d696007 rejected from org.xnio.XnioWorker$TaskPool@74a153ee[Shutting down, pool size = 9, active threads = 0, queued tasks = 0, completed tasks = 50]
      

      , details at [1]
      could be hit when stopping server. This happens intermediately.

      I run transaction integration tests on WildFly/EAP7 DR builds. My tests works in way of doing some settings via CLI, deploy application, do the test, undeploy application, stop the server.

      During the stopping the server this exception is shown in log.
      Adding server log from my test for possible more details.

      [1]

      INFO  [org.jboss.as.server] (Thread-3) WFLYSRV0220: Server shutdown has been requested.
      INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0019: Stopped Driver service with driver-name = module_ojdbc7.jar
      INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-7) WFLYJCA0010: Unbound data source [java:jboss/datasources/ExampleDS]
      INFO  [org.wildfly.extension.messaging-activemq] (MSC service thread 1-1) WFLYMSGAMQ0006: Unbound messaging object to jndi name java:jboss/DefaultJMSConnectionFactory
      INFO  [org.jboss.as.connector.deployment] (MSC service thread 1-3) WFLYJCA0011: Unbound JCA ConnectionFactory [java:/JmsXA]
      INFO  [org.wildfly.extension.messaging-activemq] (ServerService Thread Pool -- 77) WFLYMSGAMQ0006: Unbound messaging object to jndi name java:jboss/exported/jms/RemoteConnectionFactory
      INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-7) WFLYJCA0019: Stopped Driver service with driver-name = h2
      INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0019: Host default-host stopping
      ERROR [org.xnio.listener] (XNIO-2 I/O-1) XNIO001007: A channel event listener threw an exception: java.util.concurrent.RejectedExecutionException: Task org.jboss.remoting3.remote.RemoteReadListener$1$1@2d696007 rejected from org.xnio.XnioWorker$TaskPool@74a153ee[Shutting down, pool size = 9, active threads = 0, queued tasks = 0, completed tasks = 50]
      at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2047)
      at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:823)
      at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1364)
      at org.xnio.XnioWorker.execute(XnioWorker.java:741)
      at org.jboss.remoting3.remote.RemoteReadListener$1.handleEvent(RemoteReadListener.java:54)
      at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
      at org.xnio.channels.TranslatingSuspendableChannel.close(TranslatingSuspendableChannel.java:906)
      at org.xnio.IoUtils.safeClose(IoUtils.java:134)
      at org.xnio.channels.TranslatingSuspendableChannel$3.handleEvent(TranslatingSuspendableChannel.java:133)
      at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
      at org.xnio.ChannelListeners$DelegatingChannelListener.handleEvent(ChannelListeners.java:1092)
      at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
      at org.xnio.StreamConnection.invokeCloseListener(StreamConnection.java:80)
      at org.xnio.Connection.writeClosed(Connection.java:117)
      at org.xnio.nio.AbstractNioStreamConnection.writeClosed(AbstractNioStreamConnection.java:47)
      at org.xnio.nio.NioSocketConduit.terminateWrites(NioSocketConduit.java:181)
      at org.xnio.nio.NioSocketConduit.truncateWrites(NioSocketConduit.java:191)
      at org.xnio.conduits.ConduitStreamSinkChannel.close(ConduitStreamSinkChannel.java:186)
      at org.xnio.IoUtils.safeClose(IoUtils.java:134)
      at org.xnio.conduits.WriteReadyHandler$ChannelListenerHandler.forceTermination(WriteReadyHandler.java:57)
      at org.xnio.nio.NioSocketConduit.forceTermination(NioSocketConduit.java:107)
      at org.xnio.nio.WorkerThread.run(WorkerThread.java:490)
      
      INFO  [org.apache.activemq.artemis.ra] (ServerService Thread Pool -- 71) AMQ151003: resource adaptor stopped
      INFO  [org.apache.activemq.artemis.core.server] (ServerService Thread Pool -- 71) AMQ221002: Apache ActiveMQ Artemis Message Broker version 1.0.0 [8e39e2e6-1fc3-11e5-b5ab-adb038d9447d] stopped
      INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0008: Undertow HTTP listener default suspending
      INFO  [com.arjuna.ats.jbossatx] (MSC service thread 1-3) ARJUNA032018: Destroying TransactionManagerService
      INFO  [com.arjuna.ats.jbossatx] (MSC service thread 1-3) ARJUNA032014: Stopping transaction recovery manager
      DEBUG [com.arjuna.ats.arjuna] (Listener:4712) Recovery listener existing com.arjuna.ats.internal.arjuna.recovery.WorkerService
      DEBUG [com.arjuna.ats.arjuna] (MSC service thread 1-3) PeriodicRecovery: Mode <== TERMINATED
      DEBUG [com.arjuna.ats.arjuna] (MSC service thread 1-3) PeriodicRecovery: shutdown scan wait complete
      DEBUG [com.arjuna.ats.arjuna] (Periodic Recovery) PeriodicRecovery: background thread exiting
      INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0007: Undertow HTTP listener default stopped, was bound to localhost/127.0.0.1:8080
      INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0004: Undertow 1.3.0.Beta2 stopping
      INFO  [org.jboss.as] (MSC service thread 1-7) WFLYSRV0050: EAP 7.0.0.Alpha1 (WildFly Core 2.0.0.Alpha5) stopped in 237ms
      

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              bstansbe@redhat.com Brian Stansberry
              ochaloup@redhat.com Ondrej Chaloupka (Inactive)
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                Updated:
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