[AMBARI-21554] Regenerating keytabs fails in Stack Advisor after upgrading Ambari

• 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: Tim Thorpe
• Created: 21/Jul/17 19:57
• Updated: 03/Aug/17 21:41
• Resolved: 03/Aug/17 21:07

Description

STR:

• Install BigInsights
• Kerberize the cluster
• Upgrade Ambari to 2.5.2
• Regenerate keytabs

Traceback (most recent call last):
  File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 166, in <module>
    main(sys.argv)
  File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 98, in main
    stackAdvisor = instantiateStackAdvisor(stackName, stackVersion, parentVersions)
  File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 147, in instantiateStackAdvisor
    stack_advisor = imp.load_module('stack_advisor_impl', fp, path, ('.py', 'rb', imp.PY_SOURCE))
  File "/var/lib/ambari-server/resources/scripts/./../stacks/BigInsights/4.0/services/stack_advisor.py", line 20, in <module>
    from stack_advisor_25 import *
ImportError: No module named stack_advisor_25

Issue Links

• links to: Review request