[HBASE-22945] Show quota infos in master UI

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha-1, 2.3.0, 2.2.1
• Component/s: master, UI
• Hadoop Flags: Reviewed
• Assignee: Yi Mei
• Reporter: Yi Mei
• Created: 29/Aug/19 07:16
• Updated: 18/Oct/19 17:56
• Resolved: 01/Sep/19 15:06

Description

Add a page in master UI to show the following quota infos:

if rpc throttle is enabled;

if exceed throttle quota is enabled;

namespace throtlles;

user throttles.

Issue Links

• relates to: HBASE-22974 Show Space quotas in the newly added "Quotas" section in the web UI
• links to: GitHub Pull Request #560