Hi kafka community, I read the KIP-950 <https://cwiki.apache.org/confluence/display/KAFKA/KIP-950%3A++Tiered+Storage+Disablement#KIP950:TieredStorageDisablement-Disablement-ZookeeperBackedCluster> which describe the disablement of kafka tiered storage. It said that zk mode won't be supported and I can't find out the reason, with confusion, I have a question: This KIP proposes an implement with stopReplicas v5 to let brokers know which topic partitions should stop their remote storage functions when "remote.log.copy.disable" is set to true, different from kraft mode, it takes an extra rpc round. I read the source code and seems kafka broker only updates the LogConfig and then invokes maybeUpdateRemoteLogComponents to cancel some tasks. So I want to know how if just update the log configs without a v5 stopReplicas v5 rpc from controller to broker in zk mode? And why zk mode is not supported to disable? Really appreciate if Luke Chen<show...@gmail.com> could help to answer, thanks in advance!
Jianfeng Lin from Shopee
