Hello everyone, I've just started to work with akka-persistence and would like to use it in the following case. As I try to hack it a little bit, I would really like to have your opinion on that.
I would receive messages into an Actor and process them only if some WebServices are available. Instead of just writting to some DB, I would use a PersistentActor and store each event. When the WS is available, I restart the actor and in the recoverReceive, I send events to the rest of the Flow. In case the PersistentActor is restarted because of some failure, the rest of the Flow would just avoid dealing with those messages (FSM). Then, using a Snapshot, I would define which event have been processed correctly. In this implementation, the "state" of the PersistentActor would be the number of message it did store since the latest snapshot. (This would not be used into a Cluster, thus, I would expect only a really little number of unexpected recover) My idea was that using the Persistence as a buffer with some guarantee was quite nice design but this may also be a misuse of akka-persistence. I really like the way we may plug persistence journal into akka-persistence. Well, thanks for any suggestion. Have a nice Akking Day! Christophe -- >>>>>>>>>> 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 http://groups.google.com/group/akka-user. For more options, visit https://groups.google.com/d/optout.