make it a case class should work.
On Thu, Oct 16, 2014 at 8:30 PM, ll <duy.huynh....@gmail.com> wrote:
> i got an exception complaining about serializable. the sample code is
> below...
>
> class HelloWorld(val count: Int) {
> ...
> ...
> }
>
> object Test extends App {
> ...
> val data = sc.parallelize(List(new HelloWorld(1), new HelloWorld(2)))
> ...
> }
>
> what is the best way to serialize HelloWorld so that it can be contained in
> an RDD?
>
> thanks!
>
>
>
>
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