Akka邮箱配置异常

时间:2015-12-11 18:44:16

标签: java configuration akka actor

当我按照Akka文档在Akka actor中配置优先级邮箱时,它会抛出一个异常,说明邮箱未配置。

困难的部分是这个有时可以工作但是一旦我改变了与此无关的东西(只是注释和日志),然后重新打包它,它可能会抛出异常。这可能是由另一个重新打包和部署修复的。

这是我的application.conf:

akka {

 prio-mailbox {
   mailbox-type = "com.ea.tnt.pn.akka.actor.mailbox.AkkaPriorityMailBox"
   //Other mailbox configuration goes here
   }
   // other stuff
   }

}

邮箱:

公共类AkkaPriorityMailBox扩展了UnboundedPriorityMailbox {

public AkkaPriorityMailBox(ActorSystem.Settings settings, Config config) {
    // Create a new PriorityGenerator, lower priority means more important
    super(new PriorityGenerator() {
        @Override
        public int gen(Object message) {
            //comparing algorithm
        }
    });
}

@Override
public Comparator<Envelope> cmp() {
    return new Comparator<Envelope>() {
        @Override
        public int compare(Envelope t1, Envelope t2) {
            //comparing algorithm
        }
    };
}

@Override
public int initialCapacity() {
    return 10;
}

}

演员创作:

 Props PPActorProps = Props.create(PPActor.class).withMailbox("akka.prio-mailbox");

 ActorRef actor = getContext().actorOf(PPActorProps, "actor-name-" + i);

例外:

akka.ConfigurationException:使用调度程序[akka.actor.default-dispatcher]和邮箱[akka.prio-mailbox]创建XXXactor时的配置问题

引起:akka.ConfigurationException:未配置邮箱类型[akka.prio-mailbox]         at akka.dispatch.Mailboxes.lookupConfigurator(Mailboxes.scala:189)〜[pn-backend.jar:na]         at akka.dispatch.Mailboxes.lookup(Mailboxes.scala:78)〜[pn-backend.jar:na]         at akka.dispatch.Mailboxes.getMailboxType(Mailboxes.scala:154)〜[pn-backend.jar:na]         at akka.actor.LocalActorRefProvider.actorOf(ActorRefProvider.scala:717)〜[pn-backend.jar:na]         ...省略了16个常见帧

0 个答案:

没有答案