[ARTEMIS-3933] ScaleDown NPE on DLA resources with multiple destinations

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.25.0
• Assignee: Unassigned
• Reporter: Anton Roskvist
• Created: 11/Aug/22 18:29
• Updated: 30/Aug/22 20:16
• Resolved: 30/Aug/22 20:16

Description

If using auto created dead letter resources and multiple destinations are placed under a common DLA address then scaleDown will fail if the address is paging and leave the broker in a "half dead" state. No message loss.

Issue Links

• links to: GitHub Pull Request #4175