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  1. Hadoop HDFS
  2. HDFS-9812

Streamer threads leak if failure happens when closing DFSOutputStream

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.7.1
    • Fix Version/s: 2.8.0, 2.7.3, 3.0.0-alpha1
    • Component/s: hdfs-client
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      In HDFS-9794, it has solved problem of that stream thread leak if failure happens when closing the striped outputstream. And in DFSOutputStream, it also exists the same problem in DFSOutputStream#closeImpl. If failures happen when flushing data blocks, the streamer threads will also not be closed.

        Attachments

        1. HDFS-9812-branch-2.7.patch
          2 kB
          Akira Ajisaka
        2. HDFS-9812.branch-2.patch
          1 kB
          Akira Ajisaka
        3. HDFS-9812.004.patch
          3 kB
          Yiqun Lin
        4. HDFS-9812.003.patch
          4 kB
          Yiqun Lin
        5. HDFS-9812.002.patch
          12 kB
          Yiqun Lin
        6. HDFS.001.patch
          2 kB
          Yiqun Lin

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              • Assignee:
                linyiqun Yiqun Lin
                Reporter:
                linyiqun Yiqun Lin
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                Dates

                • Created:
                  Updated:
                  Resolved: