[HIVE-10926] Create Json-servlet reporter for metrics

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Implemented
• Component/s: Diagnosability
• Assignee: Unassigned
• Reporter: Szehon Ho
• Created: 04/Jun/15 06:55
• Updated: 02/Jun/16 10:11
• Resolved: 09/Dec/15 19:34

Description

Codahale comes with a json-servlet reporter, which would be easiest to consume for monitoring tools vs other formats.

We could leverage this by creating a http server for HS2 and HMS and adding this servlet.

Issue Links

• requires: HIVE-12338 Add webui to HiveServer2