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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2188

The new API MultithreadedMapper doesn't call the initialize method of the RecordReader

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.22.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      The wrapping RecordReader in the Multithreaded Mapper is never initialized. With HADOOP-6685, this becomes a problem because the ReflectionUtils.copy requires a non-null configuration.

        Attachments

        1. mr2188.patch
          2 kB
          Owen O'Malley

          Activity

            People

            • Assignee:
              owen.omalley Owen O'Malley
              Reporter:
              owen.omalley Owen O'Malley
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              Dates

              • Created:
                Updated:
                Resolved: