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  1. MariaDB Server
  2. MDEV-26584

Why MariaDB cluster always full crash

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    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.4.21
    • Fix Version/s: None
    • Component/s: Galera
    • Labels:
      None
    • Environment:
      Debian 9.13 / Systemd

      Description

      Hello,

      We have a cluster MariaDBCluster (3 nodes) for several years ( about 7 years)
      We were facing severals problems during these years
      Recently we have again a problem ( we still searching the root cause)

      During all these years, each time (99%) the cluster done a full crash ( the 3 nodes in same time not progressivly ) . We never had only a partial crash where the production is not stopped.

      What we're doing wrong... What parameters to verify ?

      A cluster is still usefull for load balancing / maintenance but not for the high availability....
      it's disappointing

      Thank you for your help

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            Assignee:
            Unassigned Unassigned
            Reporter:
            slevieux Levieux stéphane
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              Updated:

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