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Posted to user@spark.apache.org by prosp4300 <pr...@163.com> on 2016/09/06 16:23:39 UTC

Spray Client VS PlayWS vs Spring RestTemplate within Spark Job

Hi, Spark Users

As I know, Spray Client depends on Akka ActorSystem, is this dependency theoretically means it is not possible to use spray-client in Spark Job which run from Spark Executor nodes

I believe PlayWS should works as a Restful client to run from Spark Executor, how about traditional Spring RestTemplate, is there any suggestion or best practice to follow to acess Restful Service from Spark Jobs?

Thanks a lot