Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.0.8
    • Fix Version/s: 2.0.9
    • Component/s: Core
    • Labels:
      None
    • Environment:
      Debian 7.6 x86_64, JRE 1.7.0_67

      Description

      I was told by Mr. L├ęcharny to post this here so that it can be linked in a changelog.

      Since we've updated to MINA 2.0.8, we've been getting this exception every few minutes:
      java.nio.channels.CancelledKeyException
      at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:73)
      at sun.nio.ch.SelectionKeyImpl.interestOps(SelectionKeyImpl.java:77)
      at org.apache.mina.transport.socket.nio.NioProcessor.setInterestedInWrite(NioProcessor.java:287)
      at org.apache.mina.transport.socket.nio.NioProcessor.setInterestedInWrite(NioProcessor.java:45)
      at org.apache.mina.core.polling.AbstractPollingIoProcessor.flushNow(AbstractPollingIoProcessor.java:880)
      at org.apache.mina.core.polling.AbstractPollingIoProcessor.flush(AbstractPollingIoProcessor.java:778)
      at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$700(AbstractPollingIoProcessor.java:67)
      at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1126)
      at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      at java.lang.Thread.run(Thread.java:745)

      It only occurs in a production environment when there are many clients.

        Activity

        Hide
        elecharny Emmanuel Lecharny added a comment -

        Should be fixed with commit e206c43a1bde2aac5e139a35a6266c9171e636a6

        Show
        elecharny Emmanuel Lecharny added a comment - Should be fixed with commit e206c43a1bde2aac5e139a35a6266c9171e636a6

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            Unassigned
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            Dates

            • Created:
              Updated:
              Resolved:

              Development