[KAFKA-13828] Ensure reasons sent by the consumer are small

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.2.0
• Assignee: David Jacot
• Reporter: David Jacot
• Created: 13/Apr/22 08:01
• Updated: 13/Apr/22 11:54
• Resolved: 13/Apr/22 11:54

Description

In KIP-800, we added the reason field to the JoinGroupRequest. This field is populated by the AbastractCordinator and its descendent. While reviewing Kafka Streams logs, I have noticed that a few reasons contains the string representation of rather large objects (e.g. assignment).

We should ensure that reasons are kept reasonably small.

Issue Links

• links to: GitHub Pull Request #12043