[SENTRY-1212] Small authorization and compatibility checking bugs in Sentry conversion tool

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.8.0
• Fix Version/s: 1.8.0
• Component/s: Service, Solr Plugin
• Assignee: Gregory Chanan
• Reporter: Gregory Chanan
• Created: 22/Apr/16 00:53
• Updated: 23/Apr/16 00:33
• Resolved: 23/Apr/16 00:33

Description

When testing the tool from SENTRY-480 on a kerberos cluster I ran into a couple of small bugs:

1) The client is created after the UGI is returned, so may be out of date
2) The compat checker always throws an exception; this exception will list zero errors, but it would cleaner if it only threw exceptions on errors.