java.lang.ClassNotFoundException:与ABT 2.5.6和sbt版本1.0.2一起使用时的scala.Int [英] java.lang.ClassNotFoundException: scala.Int when using akka 2.5.6 with sbt version 1.0.2

问题描述

我正在尝试使用akka -remoting版本2.5.4和最新的sbt 1.0.2

I am trying to use akka -remoting version 2.5.4 with latest sbt 1.0.2

当我使用sbt版本0.13.15或0.13.16时，它工作得很好.

When I use sbt version 0.13.15 or 0.13.16 it is working very well.

但是当我使用sbt verion 1.0.2作为在这里，我遇到了错误.

But when I'm using sbt verion 1.0.2 as here, I'm getting below error.

以下异常是运行时异常.

The Below exception is runtime exception.

[error] (run-main-0) java.lang.ClassNotFoundException: scala.Int
[error] java.lang.ClassNotFoundException: scala.Int
[error]     at sbt.internal.inc.classpath.ClasspathFilter.loadClass(ClassLoaders.scala:74)
[error]     at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
[error]     at java.lang.Class.forName0(Native Method)
[error]     at java.lang.Class.forName(Class.java:348)
[error]     at akka.actor.ReflectiveDynamicAccess.$anonfun$getClassFor$1(ReflectiveDynamicAccess.scala:21)
[error]     at scala.util.Try$.apply(Try.scala:209)
[error]     at akka.actor.ReflectiveDynamicAccess.getClassFor(ReflectiveDynamicAccess.scala:20)
[error]     at akka.serialization.Serialization.$anonfun$bindings$3(Serialization.scala:313)
[error]     at scala.collection.TraversableLike$WithFilter.$anonfun$map$2(TraversableLike.scala:739)
[error]     at scala.collection.immutable.HashMap$HashMap1.foreach(HashMap.scala:231)
[error]     at scala.collection.immutable.HashMap$HashTrieMap.foreach(HashMap.scala:462)
[error]     at scala.collection.TraversableLike$WithFilter.map(TraversableLike.scala:738)
[error]     at akka.serialization.Serialization.<init>(Serialization.scala:311)
[error]     at akka.serialization.SerializationExtension$.createExtension(SerializationExtension.scala:15)
[error]     at akka.serialization.SerializationExtension$.createExtension(SerializationExtension.scala:12)
[error]     at akka.actor.ActorSystemImpl.registerExtension(ActorSystem.scala:880)
[error]     at akka.actor.ExtensionId.apply(Extension.scala:77)
[error]     at akka.actor.ExtensionId.apply$(Extension.scala:77)
[error]     at akka.serialization.SerializationExtension$.apply(SerializationExtension.scala:12)
[error]     at akka.remote.RemoteActorRefProvider.init(RemoteActorRefProvider.scala:203)
[error]     at akka.actor.ActorSystemImpl.liftedTree2$1(ActorSystem.scala:796)
[error]     at akka.actor.ActorSystemImpl._start$lzycompute(ActorSystem.scala:793)
[error]     at akka.actor.ActorSystemImpl._start(ActorSystem.scala:793)
[error]     at akka.actor.ActorSystemImpl.start(ActorSystem.scala:809)
[error]     at akka.actor.ActorSystem$.apply(ActorSystem.scala:244)
[error]     at akka.actor.ActorSystem$.apply(ActorSystem.scala:287)
[error]     at akka.actor.ActorSystem$.apply(ActorSystem.scala:262)
[error]     at module09.remoteB.RemoteBStartup$.main(RemoteBStartup.scala:8)
[error]     at module09.remoteB.RemoteBStartup.main(RemoteBStartup.scala)
[error]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
[error]     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
[error]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[error]     at java.lang.reflect.Method.invoke(Method.java:498)
[error]     at sbt.Run.invokeMain(Run.scala:89)
[error]     at sbt.Run.run0(Run.scala:83)
[error]     at sbt.Run.execute$1(Run.scala:61)
[error]     at sbt.Run.$anonfun$run$4(Run.scala:73)
[error]     at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
[error]     at sbt.util.InterfaceUtil$$anon$1.get(InterfaceUtil.scala:10)
[error]     at sbt.TrapExit$App.run(TrapExit.scala:252)
[error]     at java.lang.Thread.run(Thread.java:748)

github的位置是此处

The github location is here

在我看来，这似乎是由于

To me, this looks like the error is because of ConfigFactory.load as in here is having some issues due to sbt latest version.

推荐答案

这是sbt中的错误，因此我

This was a bug in sbt, so I filed it as such and it has been fixed in sbt version 1.1.0.

(如果事实证明这很难解决，我们可能会考虑使用在Akka中实施变通方法，但事实证明这不是必需的)

(If this would have turned out out to be hard to resolve, we might have considered to implement a workaround in Akka, but this turned out not to be needed)

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