Hi, Interesting idea! Just some initial thoughts and questions, maybe others can chime in as well.
In general I think the idea of supporting more high-level protocols on top of the existing StateFun messaging primitives is good. For example, what probably could be categorized under this effort is, we've already been thinking about a pub/sub / broadcast / fan-out implementation with StateFun [1]. As for the DSL specification language for protocols, that definitely sounds like a stretch goal for the near future. I'm curious, if you were to start with adding support for one interaction protocol, which one would you start with and would find most useful for users? Cheers, Gordon [1] https://issues.apache.org/jira/browse/FLINK-16319 -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/
