[AMBARI-6362] Strange Config page shown after clicking around on 2k-node cluster (causes config corruption)

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.6.1
• Fix Version/s: 1.6.1
• Component/s: ambari-web
• Assignee: Antonenko Alexander
• Reporter: Antonenko Alexander
• Created: 02/Jul/14 18:16
• Updated: 02/Jul/14 18:22
• Resolved: 02/Jul/14 18:22

Description

After clicking around, on different services, the UI settled to a strange "MapReduce 2" config page, where Custom yarn-site.xml was shown, but a bunch of other categories were hidden.
See attached for a normal MapReduce 2 config page and a broken one.