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  1. Hive
  2. HIVE-20395

Parallelize files move in the ql.metadata.Hive#replaceFiles

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.1.0
    • Fix Version/s: None
    • Component/s: Hive
    • Target Version/s:

      Description

      Files move is not parallelized in `replaceFiles` method and could be very slow on Cloud Object Stores.

        Attachments

        1. HIVE-20395.10.patch
          3 kB
          Igor Dvorzhak

        Issue Links

        is superceded by

        Improvement - An improvement or enhancement to an existing feature or task. HIVE-19847 Create Separate getInputSummary Service

        • Major - Major loss of function.
        • Patch Available
        links to

        Web Link GitHub Pull Request #420

          Activity
          $i18n.getText('security.level.explanation', $currentSelection) Viewable by All Users
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            People

            • Assignee:
              medb Igor Dvorzhak Assign to me
              Reporter:
              medb Igor Dvorzhak

              Dates

              • Created:
                Updated:
                Resolved:

                Issue deployment