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  1. Hadoop HDFS
  2. HDFS-14015

Improve error handling in hdfsThreadDestructor in native thread local storage

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 3.3.0
    • Component/s: native
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      In the hdfsThreadDestructor() function, we ignore the return value from the DetachCurrentThread() call. We are seeing cases where a native thread dies while holding a JVM monitor, and it doesn't release the monitor. We're hoping that logging this error instead of ignoring it will shed some light on the issue. In any case, it's good programming practice.

        Attachments

        1. HDFS-14015.012.patch
          7 kB
          Daniel Templeton
        2. HDFS-14015.011.patch
          7 kB
          Daniel Templeton
        3. HDFS-14015.010.patch
          7 kB
          Daniel Templeton
        4. HDFS-14015.009.patch
          7 kB
          Daniel Templeton
        5. HDFS-14015.008.patch
          7 kB
          Daniel Templeton
        6. HDFS-14015.007.patch
          7 kB
          Daniel Templeton
        7. HDFS-14015.006.patch
          1 kB
          Daniel Templeton
        8. HDFS-14015.005.patch
          2 kB
          Daniel Templeton
        9. HDFS-14015.004.patch
          3 kB
          Daniel Templeton
        10. HDFS-14015.003.patch
          2 kB
          Daniel Templeton
        11. HDFS-14015.002.patch
          1 kB
          Daniel Templeton
        12. HDFS-14015.001.patch
          2 kB
          Daniel Templeton

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              • Assignee:
                templedf Daniel Templeton
                Reporter:
                templedf Daniel Templeton
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                Dates

                • Created:
                  Updated:
                  Resolved: