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Active IQ Unified Manager fails to acquire a cluster on first poll with "JMS Message Cluster is null"

Last Updated:

Applies to

  • Active IQ Unified Manager 9.7P1


  • Active IQ Unified Manager fails to acquire a cluster on the first poll after being added with "JMS Message Cluster is null" observed in the recording sample log
  • Removing and re-adding the cluster does not change the behavior
  • No remnants of this cluster are observed in the database which would cause issues with adding the cluster again


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