[KAFKA-13168] KRaft observers should not have a replica id

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 3.1.0, 3.0.0
• Component/s: kraft
• Labels: kip-500
• Assignee: Ryan Dielhenn
• Reporter: Jose Armando Garcia Sancio
• Created: 04/Aug/21 22:53
• Updated: 01/Jun/22 10:12
• Resolved: 05/Aug/21 17:30

Description

To avoid miss configuration of a broker affecting the quorum of the cluster metadata partition when a Kafka node is configure as broker only the replica id for the KRaft client should be set to Optional::empty().

Issue Links

• links to: GitHub Pull Request #11178