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  1. MariaDB ColumnStore
  2. MCOL-5132

Improve add\remove nodes process in CMAPI. failover related

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Details

    • Task
    • Status: Open (View Workflow)
    • Minor
    • Resolution: Unresolved
    • cmapi-1.6.3, cmapi-1.5, cmapi-1.6, cmapi-1.6.2
    • 23.10
    • cmapi
    • None

    Description

      Removing one single node in some cases can produces Single node cluster.

      • No MCS services stopped after removing node from single node.
        reproduce:
        add node by ip then remove using hostname or fqdn, got one active node with name
        127.0.0.1. If use same name while add\remove process got no active nodes but all working
        mcs processes as a result.

      I guess the main reason is in coping SingleNode.xml config while removing node from cluster with one active node.

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          includes

          Bug - A problem which impairs or prevents the functions of the product. MCOL-5345 Fix SingleNode.xml causing PrimProc failure.

          • Major - Major loss of function.
          • Closed

          Activity

            People

              alan.mologorsky Alan Mologorsky
              alan.mologorsky Alan Mologorsky
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              Dates

                Created:
                Updated:

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