> We have an RPC filter that can detect you are trying to send a request to a downstream that isn't currently running, it can compile it, start it, and then sen

> We have an RPC filter that can detect you are trying to send a request to a downstream that isn't currently running, it can compile it, start it, and then send the request to it. How does that work? dns not available == service not running & non-prod -> contact deployment operator? And what if those services need DBs? Or is the single cassandra/etcd instance enough due to standardization? And how those automatic metrics work is interesting too. Probably a prometheus http handler auto-starting with tie-ins into rpc/DB access code? How automated can it get.