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From Corey Nolet <>
Subject Re: Web Service + Spark
Date Sat, 10 Jan 2015 03:25:08 GMT
Cui Lin,

The solution largely depends on how you want your services deployed (Java
web container, Spray framework, etc...) and if you are using a cluster
manager like Yarn or Mesos vs. just firing up your own executors and master.

I recently worked on an example for deploying Spark services inside of
Jetty using Yarn as the cluster manager. It forced me to learn how Spark
wires up the dependencies/classpaths. If it helps, the example that
resulted from my tinkering is located at [1].


On Fri, Jan 9, 2015 at 9:33 PM, Cui Lin <> wrote:

>  Hello, All,
>  What’s the best practice on deploying/publishing spark-based scientific
> applications into a web service? Similar to Shiny on R.
>  Thanks!
>  Best regards,
>  Cui Lin

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