[HBASE-26616] Refactor code related to ZooKeeper authentication

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.0, 2.6.0, 3.0.0-alpha-3
• Fix Version/s: 2.5.0, 3.0.0-alpha-3, 2.4.10
• Component/s: Zookeeper
• Assignee: Nick Dimiduk
• Reporter: Nick Dimiduk
• Created: 22/Dec/21 23:14
• Updated: 01/Sep/22 10:57
• Resolved: 11/Jan/22 23:48

Description

This refactor reduces the size and scope of the ZKUtil class. The core of this refactor is moving the login* methods from ZKUtil into their own class, ZKAuthentication. The class JaasConfiguration is also moved along with them.

Issue Links

• links to: GitHub Pull Request #3973
• links to: GitHub Pull Request #4017
• links to: GitHub Pull Request #4020
• links to: GitHub Pull Request #4021