That is very interesting and useful. Thanks for sharing. /Patrik On Sat, Nov 22, 2014 at 6:45 PM, Andrew Easter <[email protected]> wrote:
> I was pretty fascinated to read about the introduction of Amazon's DynamoDB > Streams <http://aws.amazon.com/blogs/aws/dynamodb-streams-preview/>. > Given there are DynamoDB based community journal/snapshot store plugins for > akka-persistence, I was wondering whether anyone else was thinking that the > new Streams feature could offer a way to construct CQRS style read models > from events being journaled to DynamoDB? > > We obviously have PersistentView to play with, although it's still very > much work in progress with regard to having a CQRS/DDD compatible > implementation of it. I've seen mention on the mailing list (from Martin K) > of maintaining read models via a Cassandra -> Spark -> Read Model workflow. > Am I right in thinking that the use of DynamoDB -> DynamoDB Stream -> Read > Model is essentially analogous to this? > > I think this could be interesting to people who, for example, aren't able > to practically or financially afford to run and maintain a Cassandra > cluster. > > Would be interested in others' opinions on this. > > -- > >>>>>>>>>> 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. > -- Patrik Nordwall Typesafe <http://typesafe.com/> - Reactive apps on the JVM Twitter: @patriknw -- >>>>>>>>>> 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.
