[NIFI-7954] HBase_*_ClientService should wrap calls in getUgi().doAs

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.13.0
• Component/s: Extensions
• Assignee: Tamas Palfy
• Reporter: Tamas Palfy
• Created: 27/Oct/20 18:03
• Updated: 10/Nov/20 13:56
• Resolved: 09/Nov/20 14:01

Description

Kerberos ticket renewal is not handled by the underlying layers so not only the connection creation but it's usage should be done via getUgi().doAs as it checks and renews tickets as needed.

Issue Links

• fixes: NIFI-7831 KeytabCredentialsService not working with HBase Clients
• links to: GitHub Pull Request #4629