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  1. MariaDB Server
  2. MDEV-13328

ALTER TABLE ... DISCARD TABLESPACE takes a lot of time with large buffer pool (>128G)

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    • Sprint:
      10.1.29

      Description

      ALTER TABLE ... DISCARD TABLESPACE takes a lot of time with large buffer pool (>128G).

      Steps to reproduce:

      1. drop / create an InnoDB table
      2. discard the table space
      3. increase the buffer pool size.
      4. Re-try once you have a 128G+ buffer pool, and re-run #1 & #2.

      The discard time should be increasing.

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              • Assignee:
                marko Marko Mäkelä
                Reporter:
                ccalender Chris Calender
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                • Created:
                  Updated:
                  Resolved: