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  1. JBoss Enterprise Application Platform
  2. JBEAP-6736

Singleton backup service cannot be overridden

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Details

    • Bug
    • Status: Verified (View Workflow)
    • Major
    • Resolution: Done
    • 7.1.0.DR7
    • 7.1.0.DR8
    • Clustering
    • None

    Description

      Currently, singleton services are started on the primary node only - no service is started on the backup nodes. We can generalize this use case by building a singleton service using 2 services: one to be started on the primary node, and the other to be installed on backup nodes. When a node is elected as the primary provider, we stop the backup service, and start the primary service. Conversely, when a primary node loses a re-election, it stops its primary service and starts its backup service.

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              pferraro@redhat.com Paul Ferraro
              pferraro@redhat.com Paul Ferraro
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                Created:
                Updated:
                Resolved: