[HDDS-8923] Expose XceiverClient cache stats as metrics

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Implemented
• Fix Version/s: 1.4.0
• Component/s: Ozone Datanode
• Labels: pull-request-available
• Target Version/s: 1.4.0
• Assignee: Attila Doroszlai
• Reporter: Attila Doroszlai
• Created: 25/Jun/23 08:55
• Updated: 27/Jun/23 20:22
• Resolved: 27/Jun/23 20:22

Description

Enable recording of statistics for XceiverClientManager#clientCache, and expose them as metrics.

Issue Links

• links to: GitHub Pull Request #4979