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  1. Hadoop Common
  2. HADOOP-1177

Lack of logging of exceptions in MapOutputLocation.getFile

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.12.3
    • Component/s: None
    • Labels:
      None

      Description

      The current implementation of MapOutputLocation.getFile effectively catches all IOExceptions and returns null. This hides what is going wrong and makes it very hard to diagnose.

        Attachments

        1. 1177.patch
          0.5 kB
          Devaraj Das

          Activity

            People

            • Assignee:
              ddas Devaraj Das
              Reporter:
              omalley Owen O'Malley
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              Dates

              • Created:
                Updated:
                Resolved: