[AMQ-7225] [mKahadb] over eager cleanup processing during recovery

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.15.0
• Fix Version/s: 5.15.10, 5.16.0
• Component/s: Message Store
• Assignee: Gary Tully
• Reporter: Gary Tully
• Created: 10/Jun/19 12:48
• Updated: 14/Jun/19 14:34
• Resolved: 10/Jun/19 14:36

Description

it is possible to generated a failed recovery (and failed broker start) with:

java.io.IOException: Could not locate data file <..>
 

potentially leading to heuristic rollbacks or partially completed transactions.
the cleanup task is kicked off in parallel with recovery which is the root cause of the problem.