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  1. Hive
  2. HIVE-11378

Remove hadoop-1 support from master branch

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Details

    • Task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.0
    • 2.0.0
    • Build Infrastructure
    • None
    • Incompatible change
    • Support for Hadoop 1.x has been removed from Hive 2.0

    Description

      When we branched branch-1 one of the goals was the ability to remove hadoop1 support from master. I propose to do this softly at first by removing it from the poms removing the 20S implementation of the shims.

      I am not going to remove the shim layer. That would be much more disruptive. Also, I haven't done the homework to see if we could, as there may still be incompatibility issues between various versions of hadoop2.

      Attachments

        1. HIVE-11378.patch
          188 kB
          Alan Gates
        2. HIVE-11378.2.patch
          196 kB
          Alan Gates
        3. HIVE-11378.3.patch
          199 kB
          Alan Gates
        4. HIVE-11378.4.patch
          227 kB
          Alan Gates
        5. HIVE-11378.5.patch
          228 kB
          Alan Gates

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              gates Alan Gates
              gates Alan Gates
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                Created:
                Updated:
                Resolved: