In the context of a microservice running over akka-grpc server node, any ideas on the order of magnitude of concurrent requests that such a modestly resourceful server can handle, in a lightly compute-intensive scenarios?
most likely it is limited mostly by the amount of your own code does and the resources of the server. Or do you mean the number (or better rate?) of concurrent requests the Akka gRPC infrastructure can handle when your code isn’t doing anything at all? It probably also depends of whether the concurrent requests all come from client sharing a single connection or whether there are multiple clients (or even one client per request).