[KUDU-101] Add memstore size to our metrics

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: M4
• Component/s: metrics
• Assignee: Alex Feinberg
• Reporter: Jean-Daniel Cryans
• Created: 03/Feb/14 18:56
• Updated: 21/Jul/14 15:23
• Resolved: 21/Jul/14 15:23

Description

It'd be pretty useful to see what the current memstore size is, even if just one metric for the whole tablet server.