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  1. MariaDB Server
  2. MDEV-18573

avoid backup inconsistency in 10.2

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    Details

    • Type: Task
    • Status: In Progress (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Fix Version/s: 10.2
    • Component/s: Backup
    • Labels:
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      Description

      • lock-ddl-per-table is not needed anymore as it's InnoDB ddl tracking takes care of this
      • no-locks is dangerous as it gives you silent corruption of aria and myisam tables
      • Aria tables doesn't work with BACKUP STAGES without having full redo handling in prepare, fix is to use FLUSH TABLES WITH READ LOCK and copy aria_log_control first under FTWRL and
        aria_log.# files last

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            Assignee:
            vlad.lesin Vladislav Lesin
            Reporter:
            vlad.lesin Vladislav Lesin
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              Dates

              Created:
              Updated: