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  1. Hadoop Common
  2. HADOOP-9964

O.A.H.U.ReflectionUtils.printThreadInfo() is not thread-safe which cause TestHttpServer pending 10 minutes or longer.

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.3.0
    • Component/s: util
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      The printThreadInfo() in ReflectionUtils is not thread-safe which cause two or more threads calling this method from StackServlet to deadlock.

        Attachments

        1. HADOOP-9964.patch
          0.9 kB
          Junping Du
        2. jstack-runTestHttpServer.log
          97 kB
          Junping Du

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              • Assignee:
                junping_du Junping Du
                Reporter:
                junping_du Junping Du
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                • Created:
                  Updated:
                  Resolved: