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  1. Percona Monitoring and Management
  2. PMM-7392

DBaaS: Change Number of Nodes when editing Topology

Details

    • Improvement
    • Status: Done
    • Low
    • Resolution: Fixed
    • 2.13.0, 2.14.0
    • 2.22.0
    • PMM UI

    Description

      When user changes Topology from Single Node to Cluster the button Save Changes is disabled. Number of Nodes value stays at 1 and there is no indication that cluster must have at least 3 nodes (unless user clicks on the up/down arrows)

      We should either set Number of Nodes to 3 automatically when switching to Cluster Topology or show the validation message "Value should be greater or equal to 3"

      Attachments

        1. edittopology.gif
          edittopology.gif
          174 kB
        2. nofnodes.gif
          nofnodes.gif
          267 kB

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              tiago.mota Tiago Mota (Inactive)
              beata.handzelova Beata Handzelova
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