Hi Philippe, You can use the cluster node role to use pub-sub on a subset of nodes. You have to start the extension on all nodes with the given role.
I would be interested in taking a look at the logs from such a "crash". I would expect that messages would be dropped, but nothing more. I would like to fix such a problem, if it exists. Can you create an issue and attach logs? /Patrik tors 20 okt. 2016 kl. 22:17 skrev Philippe N. <philippenech...@gmail.com>: > Hello, > > We are new at using Akka in general. So far we managed to create a cluster > with the following components: > Seeds > Cluster-manager (simply display the status of componenents) > Backend > Frontend > > Recently we decided to add the pubsub extension to the backend and > frontend. However introducing it makes the whole cluster crash, basically > everything gets disassociated. We added it to the Seeds and then the > Cluster-manager, and it works, If we add a new component to the cluster > without the extension it crashes the cluster than the cluster cannot > recuperate at all. > > Is this normal? > > Do we really need to add the extension to all components for the cluster > to work properly? > > Thank you, > Philippe > > > > -- > >>>>>>>>>> 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+unsubscr...@googlegroups.com. > To post to this group, send email to akka-user@googlegroups.com. > Visit this group at https://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 akka-user+unsubscr...@googlegroups.com. To post to this group, send email to akka-user@googlegroups.com. Visit this group at https://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.
