[AMBARI-20802] StackAdvisor should not recommend configuration types for services that are not present in the cluster

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: 2.5.1
• Component/s: ambari-server
• Assignee: Vitaly Brodetskyi
• Reporter: Vitaly Brodetskyi
• Created: 20/Apr/17 12:43
• Updated: 16/Feb/18 13:15
• Resolved: 21/Apr/17 15:16

Description

When a minimal Blueprint install was attempted in that issue, some failures occurred during the Blueprint deployment.
After some investigation, we determined that the Blueprints processor was throwing a NullPointerException, due to some configuration types being considered "updated", even though those configuration types are not included in the "desired configuration" for the cluster, since the services associated with those configuration types are not deployed in this current cluster.

Issue Links

• links to: review request