You might also be interested in this section of the documentation: http://doc.akka.io/docs/akka/2.3.3/scala/routing.html#PoisonPill_Messages
/Patrik > 20 jun 2014 kl. 17:29 skrev Heiko Seeberger <[email protected]>: > > In your example the workers have no way to tell that all work (assigned to > them) has been done: How should they know that they will only ever receive > some 100 messages? > > Instead the router has to trigger closing down the workers, e.g. via sending > a PoisonPill. Or, instead of using a group router, you could use a pool > router, i.e. one that creates the routees (workers) as children. Then, when > the router knows that all work has been done, it could simply shut down > itself which will result in shutting down the workers, because stopping an > actor is a recursive operation. > > Heiko > > > On 20 Jun 2014, at 16:47, Pramod Ransing <[email protected]> wrote: > >>> val workers = Vector.fill(10)(system.actorOf(Props[Worker])) >>> val router =system.actorOf(Props().withRouter(RoundRobinRouter(workers))) >> >> for( i<- 1 to 1000) router ! message >> >> 'message' send to all workers(Worker Actor) to process. Now what code >> should I write so that I will notice workers has finished their work and >> then I will shutdown router ... >> >> pls give simple demo example ... >> >> Thanks in advance..!!!!!! >> >> -- >> >>>>>>>>>> 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 [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/akka-user. >> For more options, visit https://groups.google.com/d/optout. > > > -- > > Heiko Seeberger > Twitter: @hseeberger > Web: heikoseeberger.de > > > > > -- > >>>>>>>>>> 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 [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/akka-user. > For more options, visit https://groups.google.com/d/optout. -- >>>>>>>>>> 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 [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
