Hadoop HDFS
  1. Hadoop HDFS
  2. HDFS-2286

DataXceiverServer logs AsynchronousCloseException at shutdown

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Trivial Trivial
    • Resolution: Fixed
    • Affects Version/s: 0.22.0, 0.23.0
    • Fix Version/s: 0.22.0, 0.23.0
    • Component/s: datanode
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      During DN shutdown, the acceptor thread gets an AsynchronousCloseException, and logs it at WARN level. This exception is excepted, since another thread is closing the listener socket, so we should just swallow it.

      1. hdfs-2286.txt
        2 kB
        Todd Lipcon
      2. HDFS-2286.22branch.patch
        1 kB
        Uma Maheswara Rao G

        Activity

        Arun C Murthy made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Konstantin Shvachko made changes -
        Fix Version/s 0.22.0 [ 12314241 ]
        Konstantin Shvachko made changes -
        Affects Version/s 0.22.0 [ 12314241 ]
        Uma Maheswara Rao G made changes -
        Attachment HDFS-2286.22branch.patch [ 12499427 ]
        Todd Lipcon made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Hadoop Flags [Reviewed]
        Resolution Fixed [ 1 ]
        Todd Lipcon made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Todd Lipcon made changes -
        Field Original Value New Value
        Attachment hdfs-2286.txt [ 12491575 ]
        Todd Lipcon created issue -

          People

          • Assignee:
            Todd Lipcon
            Reporter:
            Todd Lipcon
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development