Question

我正在开发一个作为集群运行的项目，它是使用akka-scala API实现的。我的申请主要有4名演员。这些是Client，Dispatcher，WorkDistributor和Worker。

我的application.conf如下，

cluster {
  seed-nodes = [
    "akka.tcp://application@<IP>:2553"
  ]
  roles = ["frontend", "dispatcher", "backend", "frontRouter", "dispRouter", "backRouter"]
auto-down = on
}

actor.deployment {

  lifecycle = on

  /client/router {
    router = round-robin-group
    nr-of-instances = 1
    routees.paths = [
      "/user/workDispatcher/router"
    ]
    cluster {
      allow-local-routees = on
      enabled = on
      use-role = "frontRouter"
    }
  }

  /workDispatcher/router {
    router = round-robin-group
    nr-of-instances = 1
    routees.paths = [
      "/user/workDistributor/router"
    ]
    cluster {
      allow-local-routees = on
      enabled = on
      use-role = "dispRouter"
    }
  }

  /workDistributor/router {
    router = round-robin-pool
    nr-of-instances = 1
    cluster {
      enabled = on
      allow-local-routees = on
      use-role = "backRouter"
    }
  }

}

已成功通过路由器从客户端收到工作人员的工作，但问题是工作人员在完成工作后发送的消息未传递给客户端。我向客户发送邮件的代码是“sender（）！JobComplete”。此消息未传递给客户端。

此外，Dispatcher和WorkDistributor正在作为中间角色。

如果我能解决这个问题，我将不胜感激。

谢谢和问候

Routee的邮件未发送给发件人

0 个答案: