[ARTEMIS-1162] Make new Adapting TimedBuffer and old Fixed TimedBuffer configurable

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 2.1.0
• Fix Version/s: 2.2.0
• Assignee: Michael Andre Pearce
• Reporter: Michael Andre Pearce
• Created: 13/May/17 07:20
• Updated: 30/May/17 19:47
• Resolved: 15/May/17 16:54

Description

New Adapting TimedBuffer was added and replaced existing Fixed TimedBuffer. This could cause behaviour/performance change of journal IO (and hopefully for the better).

As this hasn't been run significantly in a real world production environment, to avoid causing any production deployment issues having unexpected behaviour changes, or to allow managed rollout and rollback.

We would like to add back the fixed timed buffer (default), and make it configurable to the new improved timed buffer.

Issue Links

• is related to: ARTEMIS-1151 Adapting TimedBuffer and NIO Buffer Pooling
• links to: GitHub Pull Request #1268