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  1. WildFly
  2. WFLY-8540

Former singleton provider node leaving cluster after re-election causes another re-election

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: 11.0.0.Alpha1
    • Fix Version/s: 11.0.0.Beta1
    • Component/s: Clustering
    • Labels:
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      Description

      With a random election policy, this situation is likely to happen:
      1. After a topology change, new singleton provider is elected
      2. Former singleton provider undeploys the singleton application, which causes it to leave a cluster for a while
      3. This topology change triggers another election
      4. Loop continues

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              Assignee:
              pferraro Paul Ferraro
              Reporter:
              pferraro Paul Ferraro
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                Dates

                Created:
                Updated:
                Resolved: