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  1. Hadoop Common
  2. HADOOP-11802

DomainSocketWatcher thread terminates sometimes after there is an I/O error during requestShortCircuitShm

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    • Target Version/s:

      Description

      In DataXceiver#requestShortCircuitShm, we attempt to recover from some errors by closing the DomainSocket. However, this violates the invariant that the domain socket should never be closed when it is being managed by the DomainSocketWatcher. Instead, we should call shutdown on the DomainSocket. When this bug hits, it terminates the DomainSocketWatcher thread.

        Attachments

        1. HADOOP-11802.branch-2.6.patch
          13 kB
          Akira Ajisaka
        2. HADOOP-11802.004.patch
          13 kB
          Colin P. McCabe
        3. HADOOP-11802.003.patch
          15 kB
          Colin P. McCabe
        4. HADOOP-11802.002.patch
          21 kB
          Colin P. McCabe
        5. HADOOP-11802.001.patch
          21 kB
          Colin P. McCabe

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              • Assignee:
                cmccabe Colin P. McCabe
                Reporter:
                eepayne Eric Payne
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                • Created:
                  Updated:
                  Resolved: