[HBASE-17816] HRegion#mutateRowWithLocks should update writeRequestCount metric

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0, 1.3.3, 2.0.0
• Component/s: metrics
• Assignee: Weizhan Zeng
• Reporter: Ashu Pachauri
• Created: 21/Mar/17 22:44
• Updated: 14/Dec/18 10:08
• Resolved: 12/Apr/17 04:18

Description

Currently, all the calls that use HRegion#mutateRowWithLocks miss writeRequestCount metric. The mutateRowWithLocks base method should update the metric.

Examples are checkAndMutate calls through RSRpcServices#multi, Region#mutateRow api , MultiRowMutationProcessor coprocessor endpoint.