[akka-user] Re: Model User System with Akka Persistence

There is very nice example at typesafe templates, checkout this link akka-persistence-event-sourcing http://typesafe.com/activator/template/akka-persistence-event-sourcing On Friday, April 3, 2015 at 8:53:50 PM UTC+3, Lukas Welte wrote: Hi, I'm trying to figure out how one would model a

[akka-user] Akka EC2 remoting

Hi guys, We have setup an Akka cluster in EC2 following the setup described here http://chrisloy.net/2014/05/11/akka-cluster-ec2-autoscaling.html. The main purpose is to use it for creating cluster singletons to perform a number of batch tasks. We also use Websocket support in Play framework

Re: [akka-user] Akka typed and persistent actors

Hi there, if you mean the new akka-typed module then: no. It's currently an preview which has not been released yet (it will be in 2.4), this it does not yet have integration with peristence. If you mean the old static interface typed actors then the answer is also no. These are only meant as an

[akka-user] Re: Best practices for selecting or creating actor

First of all, you shouldn't ever block like this, as you do with Await. As for your question - this sounds like something the parent actor should be responsible for. I'm not even sure the code above works (it at least never occurred to me to try to create an actor using a full path as I always

[akka-user] using actors with db queries

Hi Just want to consult if this make sense . I have an actor that uses as a service to fetch data from the db . for accessing the DB we have a Java Spring project with hibernate and Jpa Repository what is the best participate for testings : the actor should receive as a parameter the

Re: [akka-user] Cluster singleton and Supervision strategy

Hi Max, 3 apr 2015 kl. 13:25 skrev Maxymilian Śmiech maxymilian.smi...@student.uw.edu.pl: Hi, I want to use ClusterSingletonManager, but it is not possible to set supervision strategy for its child (like with Router). What should I do? copy ClusterSingletonManager implementation and

[akka-user] Akka typed and persistent actors

Hi, is there a way to create TypedActors which are persistent at the same time in Akka? Any examples will be very helpful. Thanks Explorer -- Read the docs: http://akka.io/docs/ Check the FAQ: http://doc.akka.io/docs/akka/current/additional/faq.html Search the archives:

[akka-user] Best practices for selecting or creating actor

Hi, I want to create an actor if it didn't created already. To check its existence I use actorSelection. If there is no actor defined by the path, I create a new one with actorOf. Is this approach correct? How can I improve the design? Here is the code I come up with currently; val fullPath: