[AMBARI-21561] NameNode Last Checkpoint alert: global name 'PERCENT_WARNING' is not defined

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.2
• Fix Version/s: 2.5.2
• Component/s: ambari-server
• Epic Link: Cross Stack Name Upgrades
• Assignee: Attila Doroszlai
• Reporter: Attila Doroszlai
• Created: 24/Jul/17 12:47
• Updated: 26/Jul/17 07:26
• Resolved: 26/Jul/17 06:42

Description

After upgrade to Ambari 2.5.2 with BI 4.2 stack, the alert NameNode Last Checkpoint stays in unknown status due to an error in the alert script:

global name 'PERCENT_WARNING' is not defined

Issue Links

• links to: Review request