Hi Patrik, My December didn't go as planned and I am just getting back to this a little, among several other things. Did you build a jar for 2.3-M2, or do I need to build one locally?
Vaughn On Tuesday, January 7, 2014 12:47:10 AM UTC-7, Patrik Nordwall wrote: > > Hi Richard, > > The actors as aggregates design is something we want to cover in > samples/activator at some point. The needed tools are in place in 2.3-M2 > and I would be happy to discuss any concrete problems you see with using > it. There has been some related > discussions<https://groups.google.com/d/msg/akka-user/BRh3YNjP0kY/7pKfXlrua24J>and > the Cluster > Sharding<http://doc.akka.io/docs/akka/2.3-M2/contrib/cluster-sharding.html>was > developed to support this design in a clustered setup. > > Regards, > Patrik > > > On Mon, Jan 6, 2014 at 10:16 AM, Martin Krasser > <[email protected]<javascript:> > > wrote: > >> Hi Richard, >> >> >> On 05.01.14 13:00, Richard Rodseth wrote: >> >>> I'm really struggling to understand what an event sourced DDD design >>> looks like with Akka persistence. Are any complete examples on the way >>> (perhaps in Activator) ? >>> >>> In particular, some of Vaughn Vernon's stuff seems to suggest aggregate >>> *instances* as actors (which I find a bit confusing and hard to relate to >>> supervision hierarchies) whereas the old eventsourced example had actors as >>> aggregate *processors*, but also included in-memory domain and STM in the >>> mix. >>> >> >> akka-persistence completely leaves it to the application how state is >> organized (processor per aggregate type, aggregate instance or whatever >> ...) and referenced (var, STM ref, ...). Giving a general recommandation >> here would be too restrictive IMO. It really depends on the specific >> requirements what makes most sense. >> >> (Part of) the examples in akka-sample-persistence will become activator >> templates but we don't have a complete DDD reference application yet. Would >> be great to see some contributions here :-) >> >> >> >>> I very much enjoyed this series, but it's not using Akka: >>> http://blog.zilverline.com/2011/02/01/towards-an-immutable-domain-model- >>> introduction-part-1/ >>> >>> I eventually found this example mentioned (but not linked) in the Akka >>> Persistence documentation: >>> >>> https://github.com/akka/akka/tree/master/akka-samples/akka- >>> sample-persistence >>> >>> but it's not saving state on a per-aggregate basis. >>> >>> Thanks in advance for any enlightenment. >>> -- >>> >>>>>>>>>> Read the docs: http://akka.io/docs/ >>> >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>> >>>>>>>>>> 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] <javascript:>. >>> To post to this group, send email to [email protected]<javascript:> >>> . >>> Visit this group at http://groups.google.com/group/akka-user. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >> >> -- >> Martin Krasser >> >> blog: http://krasserm.blogspot.com >> code: http://github.com/krasserm >> twitter: http://twitter.com/mrt1nz >> >> >> -- >> >>> Read the docs: http://akka.io/docs/ >>>>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>>>>>>> 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] <javascript:>. >> To post to this group, send email to [email protected]<javascript:> >> . >> Visit this group at http://groups.google.com/group/akka-user. >> For more options, visit https://groups.google.com/groups/opt_out. >> > > > > -- > > Patrik Nordwall > Typesafe <http://typesafe.com/> - Reactive apps on the JVM > Twitter: @patriknw > > -- >>>>>>>>>> Read the docs: http://akka.io/docs/ >>>>>>>>>> Check the FAQ: http://akka.io/faq/ >>>>>>>>>> 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/groups/opt_out.
