[AMBARI-12419] Final flag not preserved after enabling security

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.1.0
• Fix Version/s: 2.1.1
• Assignee: Dmytro Sen
• Reporter: Dmytro Sen
• Created: 15/Jul/15 14:27
• Updated: 15/Jul/15 19:36
• Resolved: 15/Jul/15 17:56

Description

The issue is noticed in an RU cluster where rolling upgrade has to be performed with ambari2.1.0. After installing dal bits we are setting final flag for a property 'tez.am.resource.memory.mb' to final which you can see in V3 config of the cluster. Then enabling security and HA is performed. After these operations we see that the final flag was turned off. Upon checking the versions, V4 doesn't have this final flag and changes between V3 and V4 is that, security is enabled at V4. (HiveServer2 Authentication is set to kerberos in V4 not in V3).

Issue Links

• links to: Review Board