In JON, when multiple availability duration alert conditions are defined for the same resource, only one is evaluated or triggered

Solution Unverified - Updated -

Issue

  • Problem with Availability Duration type of notification
  • Only first alert availability duration condition will be fired
  • Second or additional availability duration condition will not be fired
  • Not checking for other conditions if we found one that is true

  • Server log contains:

    WARN  [org.rhq.enterprise.server.alert.engine.model.AvailabilityDurationCacheElement] Unable to schedule availability duration job for [Resource[id=10001, uuid=null, type=<null>, key=null, name=null, parent=<null>]] with JobData [org.quartz.utils.DirtyFlagMap$DirtyFlagCollection@2b8d41ce]
org.quartz.ObjectAlreadyExistsException: Unable to store Trigger with name: 'AVAIL_DURATION_DOWN-10001' and group: 'org.rhq.enterprise.server.scheduler.jobs.AlertAvailabilityDurationJob', because one already exists with this identification.

  • Unable to evaluate multiple availability duration alert conditions on a single resource due to:

    Unable to store Trigger with name: 'AVAIL_DURATION_DOWN-10001' and group: 'org.rhq.enterprise.server.scheduler.jobs.AlertAvailabilityDurationJob', because one already exists with this identification.

Environment

  • Red Hat JBoss Operations Network (JON)
    • 3.1.2
  • Multiple alert definitions defined for a single resource that use a condition type of availability duration with and the same availability duration type (Stays Down or Stays Not up)
  • Availability change occurs that should cause the availability duration condition to be evaluated

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