Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4945

FileOutputCommitter.abortTask should check a result of outputFileSystem.delete(workPath, true);

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 0.20.205.0, 0.21.0
    • Fix Version/s: None
    • Component/s: tasktracker
    • Labels:
      None

      Description

      MAPREDUCE-1409 partially fixes a problem with an retained output of aborted tasks - unfortunately, the fix is incomplete, there are cases when a delete() method does neither deletes a file nor throws an exception, but merely returns false. That means that its return value shall be checked and if it is false and a file still exists an exception should be thrown.

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              alesinskyy@googlemail.com Oleksandr Alesinskyy
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated: