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  1. Hive
  2. HIVE-20395

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

          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.

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                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                is superceded by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

                    People

                    • Assignee:
                      medb Igor Dvorzhak
                      Reporter:
                      medb Igor Dvorzhak
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                      Dates

                      • Created:
                        Updated:
                        Resolved: