[HBASE-24477] Move ConfigurationObserver and related classes to hbase-common

• Type: Task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha-1, 2.3.0, 1.7.0
• Component/s: conf
• Assignee: Bharath Vissapragada
• Reporter: Bharath Vissapragada
• Created: 30/May/20 21:53
• Updated: 14/Jul/20 21:33
• Resolved: 31/May/20 21:28

Description

It's a nice utility that all the modules can leverage. Putting it in common makes it accessible. I want to use it in client for dynamic reconfiguration of master addresses in HBASE-18095.

Issue Links

• links to: GitHub Pull Request #1815