On Fri, Oct 9, 2015 at 12:59 PM, 'Konstantinos Kougios' via Akka
User List <[email protected]> wrote:
oh... in that case my code changes won't work. The watcher
is not the parent of the actor.
Will it work if the watcher is child of the same parent of
the Terminated actor?
no, but what would a sibling do? it can't recreate the actor, it
is only the parent that can create child actor with same name
On 09/10/15 06:08, Patrik Nordwall wrote:
Note that this advice is correct but only when the parent
actor receives the Terminated, i.e. it does not hold for
top level actors where you can only watch from the "outside".
tors 8 okt. 2015 kl. 11:46 skrev Kostas kougios
<[email protected]
<mailto:[email protected]>>:
Thanks, I am doing that now and hopefully it works (the
issue occurred very rarely, so I have to wait and see)
On Friday, 2 October 2015 17:16:35 UTC+1, Ryan Tanner
wrote:
Don't create the replacement actor until you've
received a Terminated message for the original actor.
On Friday, October 2, 2015 at 8:58:54 AM UTC-6,
Kostas kougios wrote:
I create a named actor, stop it and recreate it
with the same name. Because stop is async, I
end up with exceptions like
akka.actor.InvalidActorNameException: actor
name [databaseServer] is not unique!
[info] at
akka.actor.dungeon.ChildrenContainer$NormalChildrenContainer.reserve(ChildrenContainer.scala:130)
[info] at
akka.actor.dungeon.Children$class.reserveChild(Children.scala:77)
[info] at
akka.actor.ActorCell.reserveChild(ActorCell.scala:373)
[info] at
akka.actor.dungeon.Children$class.makeChild(Children.scala:215)
[info] at
akka.actor.dungeon.Children$class.attachChild(Children.scala:42)
[info] at
akka.actor.ActorCell.attachChild(ActorCell.scala:373)
[info] at
akka.actor.ActorSystemImpl.actorOf(ActorSystem.scala:586)
[info] at
org.distributedrange.actors.StreamActor$$anonfun$2.apply(StreamActor.scala:122)
I get the same exception even if I set an
AtomicBoolean to true at:
override def postStop() = {
stopped.set(true)
super.postStop()
}
and then
while (!stopped.get) {
Thread.sleep(1)
}
Is there a way to "block" and wait till the
actor stops?
(don't worry about the block part, it is only
for test cases)
Thanks
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