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  1. MariaDB Server
  2. MDEV-20286

mariabackup fails when innodb_max_dirty_pages_pct contains a fraction (is not an integer)

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    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.4.11, 10.3.15
    • Fix Version/s: 10.2, 10.3, 10.4
    • Component/s: mariabackup
    • Labels:
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      Description

      Hi,

      I have set innodb_max_dirty_pages_pct to 0.5 and the database is starting and working fine with this setting. However, mariabackup fails:

      Unknown suffix '.' used for variable 'innodb_max_dirty_pages_pct' (value '0.5')
      /opt/mysql/bin/mariabackup: Error while setting value '0.5' to 'innodb_max_dirty_pages_pct'
      

      This issue was fixed in xtrabackup 2.4.15 (https://jira.percona.com/browse/PXB-1807).

      Cheers,
      Volker

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            Assignee:
            vlad.lesin Vladislav Lesin
            Reporter:
            vklasen Volker Klasen
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              Dates

              Created:
              Updated: