Briefly, re: Oryx2, since the intent is for users to write their own serving apps, I though JAX-RS would be more familiar to more developers. I don't know how hard/easy REST APIs are in JAX-RS vs anything else but I suspect it's not much different.
The interesting design decision that impacts scale is: do you distribute scoring of each request across a cluster? the servlet-based design does not and does everything in-core, in-memory. Pros: Dead simple architecture. Hard to beat for low latency. Anything more complex is big overkill for most models (RDF, k-means) -- except recommenders. Cons: For recommenders, harder to scale since everything is in-memory. And that's a big "but". On Sun, Oct 19, 2014 at 11:29 AM, Debasish Das <debasish.da...@gmail.com> wrote: > Would you be interested in a play and akka clustering based module in oryx2 > and see how it compares against the servlets ? I am interested to understand > the scalability.... --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@spark.apache.org For additional commands, e-mail: dev-h...@spark.apache.org
