[HBASE-9789] Change logging for Coprocessor exec call to trace

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.94.13
• Assignee: Lars Hofhansl
• Reporter: Lars Hofhansl
• Created: 17/Oct/13 05:13
• Updated: 08/Nov/13 00:03
• Resolved: 17/Oct/13 17:55

Description

Currently both RegionServer and HMaster log (debug) this
"Received dynamic protocol exec call with protocolName <class>"
on each coprocessor exec call.

We just filled our RegionServer log with 160gb of these since we're making heavy use of coprocessors.

I would like to change this to trace. Any objections?