[HBASE-14687] Un-synchronize BufferedMutator

• Type: Improvement
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.2.0, 2.0.0
• Fix Version/s: 1.2.0, 1.3.0, 2.0.0
• Component/s: Client, Performance
• Hadoop Flags: Reviewed
• Assignee: Elliott Neil Clark
• Reporter: Elliott Neil Clark
• Created: 23/Oct/15 23:37
• Updated: 02/Nov/15 21:00
• Resolved: 30/Oct/15 20:43

Description

It should totally be possible to make BufferedMutatorImpl not use much locking.

Issue Links

• depends upon: HBASE-14683 Batching in buffered mutator is awful when adding lists of mutations.