7;t do anything :)
>
> 2015-07-02 18:59 GMT+02:00 Alexandre Rodrigues <
> alex.jose.rodrig...@gmail.com>:
>
>> Foreach is listed as an action[1]. I guess an *action* just means that it
>> forces materialization of the RDD.
>>
>> I just noticed much faster
e.org/docs/latest/programming-guide.html#actions
Thanks guys!
--
Alexandre Rodrigues
On Thu, Jul 2, 2015 at 5:37 PM, Eugen Cepoi wrote:
>
>
> *"The thing is that foreach forces materialization of the RDD and it seems
> to be executed on the driver program"*
> What makes yo
Hi Spark devs,
I'm coding a spark job and at a certain point in execution I need to send
some data present in an RDD to an external system.
val myRdd =
myRdd.foreach { record =>
sendToWhtv(record)
}
The thing is that foreach forces materialization of the RDD and it seems to
be executed o
