【发布时间】：2011-11-28 17:10:28
【问题描述】：
使用 Akka 1.2（和 1.3-RC1）我仍然遇到 Viktor 在 2010 年 11 月在 http://groups.google.com/group/akka-dev/browse_thread/thread/fe85adf5aeeec168 中提到的相同问题
即，尝试将本地参与者引用发送到远程参与者会导致以下异常。我想知道这是否是预期的，或者是否有一些 Akka 配置设置等。我缺少可以根据需要启用自动序列化演员引用所需的巫术魔法？
谢谢， 真棒，斯卡拉
[ERROR] [11/28/11 11:55 AM] [akka:event-driven:dispatcher:global-32] [LocalActorRef] akka.actor.LocalActorRef
java.io.NotSerializableException: akka.actor.LocalActorRef
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1156)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1509)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1474)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1392)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
at akka.serialization.Serializer$Java$class.toBinary(Serializer.scala:60)
at akka.serialization.Serializer$Java$.toBinary(Serializer.scala:55)
at akka.remote.MessageSerializer$.serialize(MessageSerializer.scala:55)
at akka.serialization.RemoteActorSerialization$.createRemoteMessageProtocolBuilder(SerializationProtocol.scala:327)
at akka.remote.netty.RemoteClient.send(NettyRemoteSupport.scala:252)
at akka.remote.netty.NettyRemoteClientModule$$anonfun$send$1.apply(NettyRemoteSupport.scala:109)
at akka.remote.netty.NettyRemoteClientModule$$anonfun$send$1.apply(NettyRemoteSupport.scala:109)
at akka.remote.netty.NettyRemoteClientModule$class.withClientFor(NettyRemoteSupport.scala:134)
at akka.remote.netty.NettyRemoteSupport.withClientFor(NettyRemoteSupport.scala:647)
at akka.remote.netty.NettyRemoteClientModule$class.send(NettyRemoteSupport.scala:109)
at akka.remote.netty.NettyRemoteSupport.send(NettyRemoteSupport.scala:647)
at akka.actor.RemoteActorRef.postMessageToMailbox(ActorRef.scala:1246)
at akka.actor.ScalaActorRef$class.$bang(ActorRef.scala:1410)
at akka.actor.RemoteActorRef.$bang(ActorRef.scala:1219)
...
【问题讨论】：