Have you configured akka.cluster.auto-down-unreachable-after or are you downing the node in some other way? Until it is downed/removed it is only considered to be unreachable, and that is not enough for starting new singleton instance on other node.
Read more here: http://doc.akka.io/docs/akka/2.3.6/scala/cluster-usage.html#Automatic_vs__Manual_Downing /Patrik > On Oct 9, 2014, at 14:26, Krzysztof Ciesielski <[email protected]> > wrote: > > > Hi Konrad, >> What do you see in the logs (about cluster membership, and/or the singleton)? > The node gets killed with SIGTERM (Is that graceful enough if I have > sys.addShutdownHook(actorSystem.shutdown())?). > The only log entry after last heartbeat is: > [DEBUG] [10/09/2014 12:22:09.035] > [ClusterSystem-akka.actor.default-dispatcher-4] > [akka://ClusterSystem/system/IO-TCP/selectors/$a/0] Monitored actor > [Actor[akka://ClusterSystem/user/IO-HTTP/listener-0#-882148454]] terminated >> Do you have any role requirements on where the singleton can be running? > Nothing that I'm aware of but I'm just setting up an example project basing > on some bits and pieces from the documentation and activator templates. Can > you tell me where can I check it? > -- > >>>>>>>>>> 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.
