You don't need to deploy same engine again and again. You just deploy once and train whenever you want. Deployed instance will automatically point to newly trained model as hot swap happens.
Regards, Digambar On Mon 11 Jun, 2018, 10:02 PM KRISH MEHTA, <krish14011...@gmail.com> wrote: > Hi, > I have just started using PredictionIO and according to the documentation > I have to always run the Train and Deploy Command to get the prediction. I > am working on predicting videos for recommendation and I want to know if > there is any other way possible so that I can predict the results on the > Fly with no Downtime. > > Please help me with the same. > > Yours Sincerely, > Krish