Hi, I have some problem during developing pub-sub application by using akka-stream-experimental (0.4).
I simplified my application as ping-pong like https://github.com/ijsong/rx-pubsub/tree/develop/src/main/scala/km/rxpubsub/test. When I run PingActor (= Producer) and PongActor (= Consumer) separately, it throws Exception like this: java.io.NotSerializableException: akka.stream.actor.ActorSubscriber at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183) ~[na:1.7.0_51] at java.io.ObjectOutputStream.defaultWriteFields( ObjectOutputStream.java:1547) ~[na:1.7.0_51] at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508) ~[na:1.7.0_51] at java.io.ObjectOutputStream.writeOrdinaryObject( ObjectOutputStream.java:1431) ~[na:1.7.0_51] at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177) ~[na:1.7.0_51] at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347) ~[na:1.7.0_51] at akka.serialization.JavaSerializer$$anonfun$toBinary$1.apply$mcV$sp( Serializer.scala:129) ~[akka-actor_2.10-2.3.4.jar:na] at akka.serialization.JavaSerializer$$anonfun$toBinary$1.apply( Serializer.scala:129) ~[akka-actor_2.10-2.3.4.jar:na] at akka.serialization.JavaSerializer$$anonfun$toBinary$1.apply( Serializer.scala:129) ~[akka-actor_2.10-2.3.4.jar:na] at scala.util.DynamicVariable.withValue(DynamicVariable.scala:57) ~[na:na] at akka.serialization.JavaSerializer.toBinary(Serializer.scala:129) ~[akka-actor_2.10-2.3.4.jar:na] at akka.remote.MessageSerializer$.serialize(MessageSerializer.scala:36) ~[akka-remote_2.10-2.3.4.jar:na] at akka.remote.EndpointWriter$$anonfun$serializeMessage$1.apply( Endpoint.scala:845) ~[akka-remote_2.10-2.3.4.jar:na] at akka.remote.EndpointWriter$$anonfun$serializeMessage$1.apply( Endpoint.scala:845) ~[akka-remote_2.10-2.3.4.jar:na] at scala.util.DynamicVariable.withValue(DynamicVariable.scala:57) ~[na:na] at akka.remote.EndpointWriter.serializeMessage(Endpoint.scala:844) ~[akka-remote_2.10-2.3.4.jar:na] at akka.remote.EndpointWriter.writeSend(Endpoint.scala:747) ~[akka-remote_2.10-2.3.4.jar:na] at akka.remote.EndpointWriter$$anonfun$2.applyOrElse(Endpoint.scala:722) ~[akka-remote_2.10-2.3.4.jar:na] at akka.actor.Actor$class.aroundReceive(Actor.scala:465) ~[akka-actor_2.10-2.3.4.jar:na] at akka.remote.EndpointActor.aroundReceive(Endpoint.scala:415) ~[akka-remote_2.10-2.3.4.jar:na] at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516) [akka-actor_2.10-2.3.4.jar:na] at akka.actor.ActorCell.invoke(ActorCell.scala:487) [akka-actor_2.10-2.3.4.jar:na] at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238) [akka-actor_2.10-2.3.4.jar:na] at akka.dispatch.Mailbox.run(Mailbox.scala:220) [akka-actor_2.10-2.3.4.jar:na] at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec( AbstractDispatcher.scala:393) [akka-actor_2.10-2.3.4.jar:na] at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) [na:na] at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask( ForkJoinPool.java:1339) [na:na] at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) [na:na] at scala.concurrent.forkjoin.ForkJoinWorkerThread.run( ForkJoinWorkerThread.java:107) [na:na] If I ran PingActor (= Producer) and PongActor (= Consumer) within the same actor system, it is OK. You can reproduce this situation easily by using either throwException() or noException() in PingPong.scala (https://github.com/ijsong/rx-pubsub/blob/develop/src/main/scala/km/rxpubsub/test/PingPong.scala) Is there any problem in my code ? Thanks. -- >>>>>>>>>> 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
