Hello,
I am sure I am missing something obvious, but I don't see it. I created a
simple priority mailbox similar to the one in the doc:
package services;
...
public class PriorityMailbox extends UnboundedPriorityMailbox {
public PriorityMailbox(ActorSystem.Settings settings, Config config) {
// Create a new PriorityGenerator, lower prio means more important
super(new PriorityGenerator() {
@Override
public int gen(Object message) {
if (message instanceof Queries.CourseAverageRequest)
return 0; // 'highpriority messages should be treated
first if possible
else if (message instanceof Queries.GroupAverageRequest)
return 1; // 'lowpriority messages should be treated
last if possible
else if (message.equals(PoisonPill.getInstance()))
return 4; // PoisonPill when no other left
else
return 2; // By default they go between high and low
prio
}
});
}
}
priority-dispatcher {
mailbox-type = "services.PriorityMailbox"
}
and create the actor (CoursesActor.java:30):
return
getContext().actorOf(Props.create(CourseActor.class).withDispatcher("priority-dispatcher"),
name);
And at runtime I get:
[ERROR] [05/09/2014 07:24:24.417]
[application-akka.actor.default-dispatcher-12]
[akka://application/user/gradebook/courses] configuration problem while
creating [akka://application/user/gradebook/courses/C0] with dispatcher
[priority-dispatcher] and mailbox [akka.actor.default-mailbox]
akka.ConfigurationException: configuration problem while creating
[akka://application/user/gradebook/courses/C0] with dispatcher
[priority-dispatcher] and mailbox [akka.actor.default-mailbox]
at akka.actor.LocalActorRefProvider.actorOf(ActorRefProvider.scala:722)
at akka.actor.dungeon.Children$class.makeChild(Children.scala:207)
at akka.actor.dungeon.Children$class.actorOf(Children.scala:38)
at akka.actor.ActorCell.actorOf(ActorCell.scala:369)
at services.CoursesActor.getCourse(CoursesActor.java:30)
Where am I going wrong?
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