Exception during Actor construction

[Drisha Roy]

hi,

I am getting exception like this. Cant understand why i am getting this please help.

my akkaVersion = "2.4.4",play 2.5.0

[MQReceiver-akka.actor.default-dispatcher-7] [akka://MQReceiver/user/TOPIC;actionExchange&actiontopicES] null

akka.actor.ActorInitializationException: akka://MQReceiver/user/TOPIC;actionExchange&actiontopicES: exception during creation

        at akka.actor.ActorInitializationException$.apply(Actor.scala:174)

        at akka.actor.ActorCell.create(ActorCell.scala:606)

        at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:461)

        at akka.actor.ActorCell.systemInvoke(ActorCell.scala:483)

        at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:282)

        at akka.dispatch.Mailbox.run(Mailbox.scala:223)

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

        at java.lang.Thread.run(Thread.java:745)

Caused by: java.lang.reflect.InvocationTargetException

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)

        at akka.util.Reflect$.instantiate(Reflect.scala:65)

        at akka.actor.ArgsReflectConstructor.produce(IndirectActorProducer.scala:96)

        at akka.actor.Props.newActor(Props.scala:213)

        at akka.actor.ActorCell.newActor(ActorCell.scala:562)

        at akka.actor.ActorCell.create(ActorCell.scala:588)

        ... 7 more

Caused by: akka.ConfigurationException: ActorSystem [akka://MQReceiver] needs to have a 'ClusterActorRefProvider' enabled in the configuration, currently uses [akka.actor.LocalActorRefProvider]

        at akka.cluster.Cluster.<init>(Cluster.scala:71)

        at akka.cluster.Cluster$.createExtension(Cluster.scala:34)

        at akka.cluster.Cluster$.createExtension(Cluster.scala:29)

        at akka.actor.ActorSystemImpl.registerExtension(ActorSystem.scala:755)

        at akka.actor.ExtensionId$class.apply(Extension.scala:79)

        at akka.cluster.Cluster$.apply(Cluster.scala:29)

        at akka.actor.ExtensionId$class.get(Extension.scala:91)

        at akka.cluster.Cluster$.get(Cluster.scala:30)

        at akka.cluster.Cluster.get(Cluster.scala)

        at controllers.RecvArgv.<init>(RecvArgv.java:42)

        ... 16 more

[INFO] [07/08/2016 11:32:38.092] [MQReceiver-akka.actor.default-dispatcher-7] [akka://MQReceiver/user/TOPIC;actionExchange&actiontopicES] Message [java.lang.String] from Actor[akka://MQReceiver/user/TOPIC;actionExchange&actiontopicES#1160606344] to Actor[akka://MQReceiver/user/TOPIC;actionExchange&actiontopicES#1160606344] was not delivered. [1] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.

[Viktor Klang]

Caused by: akka.ConfigurationException: ActorSystem [akka://MQReceiver] needs to have a 'ClusterActorRefProvider' enabled in the configuration, currently uses [akka.actor.LocalActorRefProvider]

--
Cheers,
√

--
>>>>>>>>>> Read the docs: http://akka.io/docs/
>>>>>>>>>> Check the FAQ: http://doc.akka.io/docs/akka/current/additional/faq.html
>>>>>>>>>> Search the archives: https://groups.google.com/group/akka-user
---
You received this message because you are subscribed to the Google Groups "Akka User List" group.
To unsubscribe from this group and stop receiving emails from it, send an email to akka-user+...@googlegroups.com.
To post to this group, send email to akka...@googlegroups.com.
Visit this group at https://groups.google.com/group/akka-user.
For more options, visit https://groups.google.com/d/optout.

[Konrad Malawski]

Please read the cluster docs: http://doc.akka.io/docs/akka/2.4/java/cluster-usage.html#A_Simple_Cluster_Example 

as the error hints at.

-- 
Konrad `ktoso` Malawski
Akka @ Lightbend