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  1. JDK
  2. JDK-8225193

Jcmd fails to attach, send signal "quit" and cause a lot of thread dumps

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Details

    • Bug
    • Resolution: Duplicate
    • P4
    • tbd
    • 13
    • hotspot
    • svc

    Description

      The stress tests failed because jcmd failed to attach after 1 hour of test execution. There are issues with communication, jcmd sends SIGQUIT to start attach listener thread. However, it has been started already and VM just prints thread dump in stdout. While jcmd failed

      It is also unclear what happened with the socket used to communicate jcmd with VM. There is no information about this is provided.


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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-8225690 Multiple AttachListener threads can be created

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8225690 Multiple AttachListener threads can be created

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              Unassigned Unassigned
              lmesnik Leonid Mesnik
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                Created:
                Updated:
                Resolved: