*Simplest code to reproduce:*
class StreamOmplusEvents { implicit val system = ActorSystem() implicit val materializer = ActorMaterializer() implicit val timeout = Timeout(10.seconds) import system.dispatcher val request = HttpRequest( uri = "https://httpstatuses.com/200" ) val future = Http(system) .singleRequest(request) .map(_.discardEntityBytes()) val systemTerminatedFuture = future.flatMap { _ => Http().shutdownAllConnectionPools().flatMap { _ => materializer.shutdown() Thread.sleep(3000) system.terminate() } } Await.result(systemTerminatedFuture, Duration.Inf) } Error I get : 2016-11-08 16:17:06,386 [default-akka.actor.default-dispatcher-2] ERROR akka.actor.ActorSystemImpl - Outgoing request stream error akka.stream.AbruptTerminationException: Processor actor [Actor[akka://default/user/StreamSupervisor-1/flow-0-0-unknown-operation#-901476425]] terminated abruptly Now, replace "https" by "http", and there is no error message. Is there anything I am doing wrong? Regards, Sami -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: >>>>>>>>>> http://doc.akka.io/docs/akka/current/additional/faq.html >>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user --- You received this message because you are subscribed to the Google Groups "Akka User List" group. To unsubscribe from this group and stop receiving emails from it, send an email to akka-user+unsubscr...@googlegroups.com. To post to this group, send email to akka-user@googlegroups.com. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.