Hey Viktor. Thanks for the KIP! > We will introduce two new configs in order to eventually replace *.replication.throttled.rate. Just to clarify, you mean to replace said config in the context of reassignment throttling, right? We are not planning to remove that config
And also to clarify, *.throttled.replicas will not apply to the new *reassignment* configs, correct? We will throttle all reassigning replicas. (I am +1 on this, I believe it is easier to reason about. We could always add a new config later) I have one comment about backwards-compatibility - should we ensure that the old `*.replication.throttled.rate` and `*.throttled.replicas` still apply to reassigning traffic if set? We could have the new config take precedence, but still preserve backwards compatibility. Thanks, Stanislav On Thu, Oct 24, 2019 at 1:38 PM Viktor Somogyi-Vass <viktorsomo...@gmail.com> wrote: > Hi People, > > I've created a KIP to improve replication quotas by handling reassignment > related throttling as a separate case with its own configurable limits and > change the kafka-reassign-partitions tool to use these new configs going > forward. > Please have a look, I'd be happy to receive any feedback and answer > all your questions. > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-542%3A+Partition+Reassignment+Throttling > > Thanks, > Viktor > -- Best, Stanislav
