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  1. Hive
  2. HIVE-7575

GetTables thrift call is very slow

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.12.0, 0.13.0
    • Fix Version/s: 2.0.0
    • Component/s: HiveServer2
    • Labels:
      None

      Description

      The GetTables thrift call takes a long time when the number of table is large.

      With around 5000 tables, the call takes around 80 seconds compared to a "Show Tables" query on the same HiveServer2 instance which takes 3-7 seconds.

        Attachments

        1. HIVE-7575.7.patch.txt
          670 kB
          Navis
        2. HIVE-7575.6.patch.txt
          652 kB
          Navis
        3. HIVE-7575.5.patch.txt
          581 kB
          Navis
        4. HIVE-7575.4.patch.txt
          581 kB
          Navis
        5. HIVE-7575.3.patch.txt
          538 kB
          Navis
        6. HIVE-7575.2.patch.txt
          538 kB
          Navis
        7. HIVE-7575.1.patch.txt
          654 kB
          Navis

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              • Assignee:
                navis Navis
                Reporter:
                THEcreationist Ashu Pachauri
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                Dates

                • Created:
                  Updated:
                  Resolved: