Re: [DISCUSS] KIP-501 Avoid out-of-sync or offline partitions when follower fetch requests are not processed in time

Hi Dhruvil, Thanks for looking into the KIP and providing your comments. There are two problems about the scenario raised in this KIP: a) Leader is slow and it is not available for reads or writes. b) Leader is causing the followers to be out of sync and cause the partitions unavailability. (a)

Re: [DISCUSS] KIP-501 Avoid out-of-sync or offline partitions when follower fetch requests are not processed in time

Hi Satish, One small clarification regarding the proposal. I understand how Solution (1) enables the other replicas to be chosen as the leader. But it is possible that the other replicas may not be in sync yet and if unclean leader election is not enabled, the other replicas may not become the lea