[HDFS-17367] Add PercentUsed for Different StorageTypes in JMX

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0
• Fix Version/s: 3.4.1, 3.5.0
• Component/s: metrics, namenode
• Labels: pull-request-available
• Target Version/s: 3.5.0
• Hadoop Flags: Reviewed
• Assignee: Hualong Zhang
• Reporter: Hualong Zhang
• Created: 01/Feb/24 09:12
• Updated: 29/Apr/24 03:05
• Resolved: 27/Apr/24 12:37

Description

Currently, the NameNode only displays PercentUsed for the entire cluster. We plan to add corresponding PercentUsed metrics for different StorageTypes.

Issue Links

• links to: GitHub Pull Request #6735