Hi, Does anyone have any idea on the cause of this error? I am integrating an ActorPublisher into my streaming/chunk source response back to the client but this exception is thrown. It looks to be an auto-generated message within Akka Pub-Sub. Any help is greatly appreciated!
2017-02-17 08:34:52,408 ERROR[DelphiEngine-akka.actor.default-dispatcher-22] EndpointWriter - Failed to serialize remote message [class akka.stream.actor.ActorPublisher$Internal$Subscribe] using serializer [class akka.serialization.JavaSerializer]. Transient association error (association remains live) akka.remote.MessageSerializer$SerializationException: Failed to serialize remote message [class akka.stream.actor.ActorPublisher$Internal$Subscribe] using serializer [class akka.serialization.JavaSerializer]. at akka.remote.MessageSerializer$.serialize(MessageSerializer.scala:61) at akka.remote.EndpointWriter$$anonfun$serializeMessage$1.apply(Endpoint.scala:895) at akka.remote.EndpointWriter$$anonfun$serializeMessage$1.apply(Endpoint.scala:895) at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58) at akka.remote.EndpointWriter.serializeMessage(Endpoint.scala:894) at akka.remote.EndpointWriter.writeSend(Endpoint.scala:786) at akka.remote.EndpointWriter$$anonfun$4.applyOrElse(Endpoint.scala:761) at akka.actor.Actor$class.aroundReceive(Actor.scala:497) at akka.remote.EndpointActor.aroundReceive(Endpoint.scala:452) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526) at akka.actor.ActorCell.invoke(ActorCell.scala:495) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257) at akka.dispatch.Mailbox.run(Mailbox.scala:224) at akka.dispatch.Mailbox.exec(Mailbox.scala:234) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) Caused by: java.io.NotSerializableException: akka.stream.impl.fusing.ActorGraphInterpreter$BoundarySubscriber at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) at akka.serialization.JavaSerializer$$anonfun$toBinary$1.apply$mcV$sp(Serializer.scala:321) at akka.serialization.JavaSerializer$$anonfun$toBinary$1.apply(Serializer.scala:321) at akka.serialization.JavaSerializer$$anonfun$toBinary$1.apply(Serializer.scala:321) at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58) at akka.serialization.JavaSerializer.toBinary(Serializer.scala:321) at akka.remote.MessageSerializer$.serialize(MessageSerializer.scala:47) ... 17 common frames omitted -- >>>>>>>>>> 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 https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
