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  1. Couchbase Monitoring and Observability Stack
  2. CMOS-123

Integration test for rolling upgrade / total node replacement scenario

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Details

    • Improvement
    • Resolution: Unresolved
    • Minor
    • 1.0
    • None
    • cluster-monitor, test
    • None

    Description

      In CMOS-96 we manually validated that the cluster monitor handles a scenario where all nodes in the cluster are replaced and no longer have their original hostnames. It'd be good to validate this automatically at some point.

      The easiest path is likely a k8s integration test (as it'll take a while, and the Operator can automatically handle the rolling upgrade).

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          Task - A task that needs to be done. CMOS-96 Validate Cluster Monitor works in a "ship of Theseus" situation (all nodes replaced)

          • Major - Major loss of function.
          • Done
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              Unassigned Unassigned
              marks.polakovs Marks Polakovs (Inactive)
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                Updated:

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