Question

我正在尝试使用Scala和Akka（2.3.8）

代码

object Main extends App {
  args match {
    case Array("worker") => {
      startWorker
    }
    case Array("service") => {
      startService
    }
    case _ => {
      println("Invalid")
    }
  }

  def startWorker: Unit = {
    println("Remote is Ready !!!")
    ActorSystem("server", ConfigFactory.load("worker.conf"))
  }

  def startService: Unit ={
    implicit val system = ActorSystem("study", ConfigFactory.load("application.conf"))
    val master = system.actorOf(Props[Master], "study")

    for (i <- 1 to 100) {
      master ! i
      Thread.sleep(5)
    }
    master ! "Stop"
    system.shutdown()
  }
}

class Master extends Actor {
  val router = context.actorOf(FromConfig.props(Props[ServerActor]), "worker")
  def receive ={
    case "Stop" =>
      router ! Broadcast(PoisonPill)
    case x => router.forward(x)
  }
}

class ServerActor extends Actor {
  def receive = {
    case x => {
      println("got message from remote " + x)
    }
  }
}

有效，但我有这个日志

[WARN] [07/01/2015 00：16：11.532] [server-akka.remote.default-remote-dispatcher-13] [LocalActorRefProvider（akka：// server）]未知消息[DeathWatchNotification（Actor [ akka.tcp：//study@127.0.0.1：2551 / user / study / worker＃1059230782]，true，false）] [Actor [akka：// server / remote]]收到 [ERROR] [07/01/2015 00：16：11.604] [server-akka.remote.default-remote-dispatcher-5] [akka.tcp：//server@127.0.0.1：2552 / system / endpointManager / reliableEndpointWriter -akka.tcp％3A％2F％2Fstudy％40127.0.0.1％3A2551-0 / endpointWriter] AssociationError [akka.tcp：//server@127.0.0.1：2552]＆lt; - [akka.tcp：//study@127.0 .0.1：2551]：错误[关闭地址：akka.tcp：//study@127.0.0.1：2551] [ akka.remote.ShutDownAssociation：关闭地址：akka.tcp：//study@127.0.0.1：2551 引起：akka.remote.transport.Transport $ InvalidAssociationException：远程系统终止了关联，因为它正在关闭。 ]

为什么呢？我不明白这种治疗方法。请告诉我如何处理这个问题。

如何关闭akka远程部署的actor和路由器？

0 个答案: