Yes, and typically needs are <100ms. Now imagine even 10 concurrent requests. My experience has been that this approach won't nearly scale. The best you could probably do is async mini-batch near-real-time scoring, pushing results to some store for retrieval, which could be entirely suitable for your use case.
On Tue, Jun 23, 2015 at 8:52 AM, Nick Pentreath <nick.pentre...@gmail.com> wrote: > If your recommendation needs are real-time (<1s) I am not sure job server > and computing the refs with spark will do the trick (though those new > BLAS-based methods may have given sufficient speed up). --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
