[SAMZA-2108] Check for host affinity config before resolving preferred host matching

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0
• Fix Version/s: 1.1
• Assignee: Daniel Chen
• Reporter: Daniel Chen
• Created: 19/Feb/19 19:15
• Updated: 07/Mar/19 01:17
• Resolved: 26/Feb/19 02:20

Description

We are seeing an issue where if host affinity was enabled in the past, there will exist a host mapping in the coordinator stream. The system will read this mapping regardless if host-affinity is enabled on subsequent deploys.

Need to add a check for that in the ContainerAllocator.

Issue Links

• links to: GitHub Pull Request #924