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  1. Hadoop Common
  2. HADOOP-157

job fails because pendingCreates is not cleaned up after a task fails

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.1.1
    • 0.2.0
    • None
    • None

    Description

      When a task fails under map/reduce, if the client doesn't abandon the files in progress (usually because it was killed), the lease on the name node lasts 1 minute. During that minute, I see 3 backup copies of the task fail because pendingCreates is non-null.

      Attachments

        1. pending-creates-wait.patch
          27 kB
          Owen O'Malley

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            omalley Owen O'Malley
            omalley Owen O'Malley
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              Updated:
              Resolved:

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