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  1. Hive
  2. HIVE-2296

bad compressed file names from insert into

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.8.0
    • Fix Version/s: 0.8.0
    • Component/s: None
    • Labels:
      None

      Description

      When INSERT INTO is run on a table with compressed output (hive.exec.compress.output=true) and existing files in the table, it may copy the new files in bad file names:

      Before INSERT INTO:
      000000_0.gz

      After INSERT INTO:
      000000_0.gz
      000000_0.gz_copy_1

      This causes corrupted output when doing a SELECT * on the table.
      Correct behavior should be to pick a valid filename such as:
      000000_0_copy_1.gz

        Attachments

        1. hive-2296.1.patch
          1 kB
          Franklin Hu
        2. hive-2296.2.patch
          9 kB
          Franklin Hu

          Activity

            People

            • Assignee:
              franklinhu Franklin Hu
              Reporter:
              franklinhu Franklin Hu
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              Dates

              • Created:
                Updated:
                Resolved: