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  1. Hadoop Common
  2. HADOOP-3150

Move task file promotion into the task

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.19.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Incompatible change
    • Release Note:
      Hide
      Moved task file promotion to the Task. When the task has finished, it will do a commit and is declared SUCCEDED. Job cleanup is done by a separate task. Job is declared SUCCEDED/FAILED after the cleanup task has finished. Added public classes org.apache.hadoop.mapred.JobContext, TaskAttemptContext, OutputCommitter and FileOutputCommiitter. Added public APIs: public OutputCommitter getOutputCommitter() and
      public void setOutputCommitter(Class<? extends OutputCommitter> theClass) in org.apache.hadoop.mapred.JobConf
      Show
      Moved task file promotion to the Task. When the task has finished, it will do a commit and is declared SUCCEDED. Job cleanup is done by a separate task. Job is declared SUCCEDED/FAILED after the cleanup task has finished. Added public classes org.apache.hadoop.mapred.JobContext, TaskAttemptContext, OutputCommitter and FileOutputCommiitter. Added public APIs: public OutputCommitter getOutputCommitter() and public void setOutputCommitter(Class<? extends OutputCommitter> theClass) in org.apache.hadoop.mapred.JobConf

      Description

      We need to move the task file promotion from the JobTracker to the Task and move it down into the output format.

        Attachments

        1. patch-3150.txt
          105 kB
          Amareshwari Sriramadasu
        2. patch-3150.txt
          110 kB
          Amareshwari Sriramadasu
        3. patch-3150.txt
          116 kB
          Amareshwari Sriramadasu
        4. patch-3150.txt
          116 kB
          Amareshwari Sriramadasu
        5. patch-3150.txt
          116 kB
          Amareshwari Sriramadasu
        6. patch-3150.txt
          73 kB
          Amareshwari Sriramadasu
        7. patch-3150.txt
          77 kB
          Amareshwari Sriramadasu
        8. patch-3150.txt
          77 kB
          Amareshwari Sriramadasu
        9. patch-3150.txt
          82 kB
          Amareshwari Sriramadasu
        10. patch-3150.txt
          82 kB
          Amareshwari Sriramadasu
        11. patch-3150.txt
          88 kB
          Amareshwari Sriramadasu
        12. patch-3150.txt
          85 kB
          Amareshwari Sriramadasu
        13. patch-3150.txt
          85 kB
          Amareshwari Sriramadasu
        14. patch-3150.txt
          89 kB
          Amareshwari Sriramadasu
        15. patch-3150.txt
          105 kB
          Amareshwari Sriramadasu
        16. patch-3150.txt
          106 kB
          Amareshwari Sriramadasu
        17. patch-3150.txt
          110 kB
          Amareshwari Sriramadasu
        18. patch-3150.txt
          109 kB
          Amareshwari Sriramadasu
        19. patch-3150.txt
          113 kB
          Amareshwari Sriramadasu
        20. patch-3150.txt
          120 kB
          Amareshwari Sriramadasu
        21. patch-3150.txt
          124 kB
          Amareshwari Sriramadasu
        22. patch-3150.txt
          124 kB
          Amareshwari Sriramadasu
        23. patch-3150.txt
          126 kB
          Amareshwari Sriramadasu
        24. 3150 test plan.txt
          2 kB
          Amareshwari Sriramadasu
        25. 3150.patch
          75 kB
          Devaraj Das

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

                • Created:
                  Updated:
                  Resolved: