[DRILL-750] Use a singleton PooledByteBufAllocatorL instance for all TopLevelAllocator instances

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.1.0-m1
• Fix Version/s: 0.4.0
• Labels: memory-leak unit-test
• Assignee: Aditya Kishore
• Reporter: Aditya Kishore
• Created: 15/May/14 02:21
• Updated: 15/May/14 20:15
• Resolved: 15/May/14 20:15

Description

Cuts down the memory utilization of unit tests from 13GiB to a little over 2GiB.

Travis, here we come.