Hi Boyang, Thanks for the KIP!
When a broker proxies a request to the controller how does the authenticated principal get propagated? I think a couple of things might complicate this: 1. A PrincipalBuilder might be in use, 2. A Principal does not have to be serializable. Kind regards, Tom On Sat, Apr 4, 2020 at 12:52 AM Boyang Chen <reluctanthero...@gmail.com> wrote: > Hey all, > > I would like to start off the discussion for KIP-590, a follow-up > initiative after KIP-500: > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-590%3A+Redirect+Zookeeper+Mutation+Protocols+to+The+Controller > > This KIP proposes to migrate existing Zookeeper mutation paths, including > configuration, security and quota changes, to controller-only by always > routing these alterations to the controller. > > Let me know your thoughts! > > Best, > Boyang >
