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  1. Hive
  2. HIVE-18907

Create utility to fix acid key index issue from HIVE-18817

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0
    • Component/s: ORC, Transactions
    • Labels:
      None

      Description

      While HIVE-18817 will create new ORC Acid files from hitting the ArrayIndexOutOfBounds issue, existing files created before HIVE-18817 will still cause this issue. If there are delta directories then one way to generate new files is to perform a major compaction. But this does not work if there are no delta directories for the table/partition.

      Add a tool to fix the Acid ORC files directly in the case that a compaction cannot be performed.

        Attachments

        1. HIVE-18907.1.patch
          27 kB
          Jason Dere
        2. HIVE-18907.2.patch
          27 kB
          Jason Dere
        3. HIVE-18907.3.patch
          27 kB
          Jason Dere

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              • Assignee:
                jdere Jason Dere
                Reporter:
                jdere Jason Dere
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                Dates

                • Created:
                  Updated:
                  Resolved: