[HIVE-21493] BuddyAllocator - Metrics count for allocated arenas wrong if preallocation is done

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.1.1
• Fix Version/s: 4.0.0-alpha-1
• Component/s: llap
• Labels: llap
• Target Version/s: 4.0.0
• Assignee: Oliver Draese
• Reporter: Oliver Draese
• Created: 22/Mar/19 18:22
• Updated: 17/Nov/22 08:50
• Resolved: 25/Mar/19 19:49

Description

The (Hadoop/JMX) metrics are not correctly initialized if arena preallocation is done and the arena count is greater than 1.