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  1. Hive
  2. HIVE-3709

Stop storing default ConfVars in temp file

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.10.0
    • 0.11.0
    • Configuration
    • None
    • Reviewed

    Description

      To work around issues with Hadoop's Configuration object, specifically it's addResource(InputStream), default configurations are written to a temp file (I think HIVE-2362 introduced this).

      This, however, introduces the problem that once that file is deleted from /tmp the client crashes. This is particularly problematic for long running services like the metastore server.

      Writing a custom InputStream to deal with the problems in the Configuration object should provide a work around, which does not introduce a time bomb into Hive.

      Attachments

        1. HIVE-3709.3.patch.txt
          7 kB
          Kevin Wilfong
        2. HIVE-3709.2.patch.txt
          5 kB
          Kevin Wilfong
        3. HIVE-3709.1.patch.txt
          5 kB
          Kevin Wilfong

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              kevinwilfong Kevin Wilfong
              kevinwilfong Kevin Wilfong
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                Created:
                Updated:
                Resolved: