David Jacot wrote: > The behavior of the leader is clear. However, the part which is > not clear to me is how followers which could get fetch requests > from consumers as well will handle them. Sorry if I was not clear.
Got it. I updated the KIP to add more information regarding how the topic partition follower will handle LEADER_AND_ISR request. In other words, the follower will return a NOT_LEADER_OR_FOLLOWER error if the leader is RECOVERING from an unclean leader election. Thanks, -- -José