[AMBARI-5217] Incorrect Stale Config indicator shown for HDFS, YARN and MR2 service after adding Zookeeper server to a host.

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.5.1
• Component/s: ambari-web
• Assignee: Jaimin Jetly
• Reporter: Jaimin Jetly
• Created: 26/Mar/14 00:28
• Updated: 26/Mar/14 17:48
• Resolved: 26/Mar/14 17:48

Description

Adding zookeeper component to a host in namenode HA enabled cluster requires reconfiguring ha.zookeeper.quorum property. Over here showing stale config indicator for HDFS, YARN and MR2 services is expected behavior. But When NameNode HA is not enabled, web client should not reconfigure core-site as none of the config has actually changed and still web ui shows stale config for the core hadoop services.