[AMBARI-20982] StackAdvisor error - Slider(Metastore Heap Size) has small range of value from 512 mb to 2048 mb [upgrade from 2.1.2.1 to 2.4]

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: trunk, 2.4.0
• Fix Version/s: 2.4.4
• Component/s: ambari-server
• Assignee: Dmytro Grinenko
• Reporter: Dmytro Grinenko
• Created: 10/May/17 17:56
• Updated: 12/Feb/18 08:59
• Resolved: 12/Feb/18 08:59

Description

{
"status" : 500,
"message" : "Stack Advisor reported an error: TypeError: 'NoneType' object is unsubscriptable\nStdOut file: /var/run/ambari-server/stack-recommendations/7/stackadvisor.out\n\nStdErr file: /var/run/ambari-server/stack-recommendations/7/stackadvisor.err"
}