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  1. Hadoop Map/Reduce
  2. MAPREDUCE-40

Memory management variables need a backwards compatibility option after HADOOP-5881

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Details

    • Bug
    • Status: Resolved
    • Blocker
    • Resolution: Fixed
    • None
    • 0.20.1
    • None
    • None
    • Reviewed
    • Fixed backwards compatibility by re-introducing and deprecating removed memory monitoring related configuration options.

    Description

      HADOOP-5881 modified variables related to memory management without looking at the backwards compatibility angle. This JIRA is to adress the gap. Marking it a blocker for 0.20.1

      Attachments

        1. hadoop-5919-1.patch
          29 kB
          rahul k singh
        2. hadoop-5919-10.patch
          23 kB
          rahul k singh
        3. hadoop-5919-11.patch
          24 kB
          rahul k singh
        4. hadoop-5919-12.patch
          26 kB
          rahul k singh
        5. hadoop-5919-12-20.patch
          26 kB
          rahul k singh
        6. hadoop-5919-13.patch
          25 kB
          rahul k singh
        7. hadoop-5919-13-20.patch
          25 kB
          rahul k singh
        8. hadoop-5919-14.patch
          26 kB
          rahul k singh
        9. hadoop-5919-14-20.patch
          26 kB
          rahul k singh
        10. hadoop-5919-15.patch
          27 kB
          rahul k singh
        11. hadoop-5919-15-20.patch
          27 kB
          rahul k singh
        12. hadoop-5919-2.patch
          38 kB
          rahul k singh
        13. hadoop-5919-3.patch
          39 kB
          rahul k singh
        14. hadoop-5919-4.patch
          26 kB
          rahul k singh
        15. hadoop-5919-5.patch
          29 kB
          rahul k singh
        16. hadoop-5919-6.patch
          29 kB
          rahul k singh
        17. hadoop-5919-7.patch
          19 kB
          rahul k singh
        18. hadoop-5919-8.patch
          22 kB
          rahul k singh
        19. hadoop-5919-9.patch
          22 kB
          rahul k singh

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-1018 Document changes to the memory management and scheduling model

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              rksingh rahul k singh
              yhemanth Hemanth Yamijala
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              Dates

                Created:
                Updated:
                Resolved: