如何引用scala工作表和akka中的配置文件?

我试图在scala工作表中创建一个简单的akka系统,但是每次我尝试时,都会得到这个错误。

com.typesafe.config.ConfigException$Missing: No configuration setting found for key 'akka'
at com.typesafe.config.impl.SimpleConfig.findKeyOrNull(tsets.sc:148)
at com.typesafe.config.impl.SimpleConfig.findKey(tsets.sc:141)
at com.typesafe.config.impl.SimpleConfig.findOrNull(tsets.sc:168)
at com.typesafe.config.impl.SimpleConfig.find(tsets.sc:180)
at com.typesafe.config.impl.SimpleConfig.find(tsets.sc:185)
at com.typesafe.config.impl.SimpleConfig.getString(tsets.sc:242)
at akka.actor.ActorSystem$Settings.<init>(tsets.sc:166)
at akka.actor.ActorSystemImpl.<init>(tsets.sc:533)
at akka.actor.ActorSystem$.apply(tsets.sc:139)
at akka.actor.ActorSystem$.apply(tsets.sc:116)
at #worksheet#.system$lzycompute(tsets.sc:9)
at #worksheet#.system(tsets.sc:9)
at #worksheet#.get$$instance$$system(tsets.sc:9)
at A$A9$.main(tsets.sc:35)
at #worksheet#.#worksheet#(tsets.sc)

即使scala工作表与 application.conf 文件。

文件的akka条目看起来像这样。

akka {
  loglevel = ??
  actor {
    provider = ??
 }
 remote {
log-remote-lifecycle-events = ??
enabled-transports =??
netty.tcp {
  hostname = ??
  port = ??
  maximum-frame-size = ??
  maximum-frame-size = ??
  send-buffer-size = ??
  send-buffer-size = ??
  receive-buffer-size = ??
  receive-buffer-size = ??
}
  }

  cluster {
roles = ["frontend"]
seed-nodes = ??
use-dispatcher = c??

failure-detector {
  threshold = ??
  acceptable-heartbeat-pause = ??
  heartbeat-interval = ??
  heartbeat-request {
    expected-response-after = ??
  }
  }
 }
}

我甚至尝试将此添加到构建中。

assemblyMergeStrategy in assembly := {
  case PathList("application.conf") => MergeStrategy.concat
}