[AMBARI-15437] Handle changing symlinks of ranger admin binaries for upgrade scenarios

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.2
• Fix Version/s: 2.4.0, 2.2.2
• Component/s: ambari-server
• Assignee: Gautam Borad
• Reporter: Gautam Borad
• Created: 16/Mar/16 07:07
• Updated: 17/Mar/16 16:07
• Resolved: 17/Mar/16 13:08

Description

Steps to Reproduce

1) Install HDP-2.2.x.x
2) Then upgrade HDP stacks to to 2.3.x.x
3) Then again upgrade HDP stacks to 2.4.x.x

Actual Behavior
/usr/bin/ranger-admin is pointing to older version of ranger-admin-services.sh file

ls -ltr /usr/bin/ranger-admin 
/usr/bin/ranger-admin  /usr/hdp/<older_version>/ranger-admin/ews/ranger-admin-services.sh 

Expected Behavior
/usr/bin/ranger-admin should point to current version of ranger-admin-services.sh file

ls -ltr /usr/bin/ranger-admin 
/usr/bin/ranger-admin  /usr/hdp/current/ranger-admin/ews/ranger-admin-services.sh 

Issue Links

• links to: Review request link