[AMBARI-19712] Cluster creation fails due to database exception

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: 3.0.0, 2.5.0
• Component/s: ambari-server
• Assignee: Attila Doroszlai
• Reporter: Attila Doroszlai
• Created: 25/Jan/17 17:26
• Updated: 26/Jan/17 20:32
• Resolved: 26/Jan/17 19:53

Description

AmbariManagementController#updateClusters call may fail due to intermittent or temporary database issues. It is retried if server.operations.retry-attempts > 1 is set, but on subsequent attempt it permanently fails due to inconsistent in-memory/database state, eg.:

Failed to set configurations on cluster: org.apache.ambari.server.AmbariException: Configuration with tag 'INITIAL' exists for 'sqoop-env'

Issue Links

• links to: Review request