Thanks for the link. If I wanted to implement a "show history" api for a specific persistent actor, I assume I could create a "per-request" view just for that one actor and customize the replay settings?
Like everyone else, I am anxiously awaiting the new streams-based stuff :) On Fri, Oct 17, 2014 at 3:45 PM, Konrad Malawski <[email protected]> wrote: > Hello there Richard, > while it’s very low level API, it is publicly accessible if you want to > talk to it. > Access it like this: > > val journalActor: ActorRef = > Persistence(system).journalFor("persistence-id-something") > > In theory this is ready to support multiple journals in the same actor > system, although we have not implemented this yet (there is a ticket for > it)- you’ll get the same one back all the time (in Akka 2.3.6). > Having that said, I think for auditing I’d advertise using Views, or well > – our upcoming (in a few months I guess) new views API, which is covered in > detail here: > > http://letitcrash.com/post/96687159512/akka-persistence-on-the-query-side-the-conclusion > > > On Sat, Oct 18, 2014 at 12:38 AM, Richard Rodseth <[email protected]> > wrote: > >> I feel sure this must have been covered, but my searches are coming up >> blank. >> >> The benefits in terms of write-throughput are clear to me, but "free" >> auditing is often touted as a benefit of event sourcing, and one that can >> help sell the concept. >> >> So, are there supported APIs to get access to the Akka persistence >> journal, or would I have to read the relevant Cassandra or Postgres >> table(s) and deserialize the events? >> >> Or, if the answer is to use a Persistent View, then does that imply that >> 1000 Persistent Actors would need 1000 Persistent views? >> >> Thanks >> >> -- >> >>>>>>>>>> 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. >> > > > > -- > Cheers, > Konrad 'ktoso' Malawski > hAkker @ Typesafe > > <http://typesafe.com> > > -- > >>>>>>>>>> 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.
