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  1. MariaDB ColumnStore
  2. MCOL-4252

Configuration changes

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 1.5.3
    • Fix Version/s: 5.4.1
    • Component/s: installation
    • Labels:
      None
    • Sprint:
      2020-8

      Description

      The memory configuration settings in Columnstore.xml are not ideal. They should be:
      TotalUmMemory 25%
      NumBlocksPct 50%
      These numbers work well in a combined UM/PM system, which is what is most often used.

      We also need to add
      lower_case_table_names = 1
      to columnstore.cnf

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            Assignee:
            dleeyh Daniel Lee
            Reporter:
            David.Hall David Hall
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              Updated:
              Resolved:

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