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  1. Ambari
  2. AMBARI-18951

Force InnoDB usage for MySQL

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 2.4.2
    • Fix Version/s: 2.5.0
    • Component/s: ambari-server
    • Labels:
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      Description

      We should always use InnoDB as database engine for MySQL as database with MyISAM engine cannot be upgraded properly.
      Key reason is that MyISAM doesn't store foreign keys information, but do store indexes with same name which lead to conflicts during upgrade.

        Attachments

        1. AMBARI-18951.patch
          5 kB
          Papirkovskyy Myroslav

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              • Assignee:
                mpapirkovskyy Papirkovskyy Myroslav
                Reporter:
                mpapirkovskyy Papirkovskyy Myroslav
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                • Created:
                  Updated:
                  Resolved: