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From ayan guha <guha.a...@gmail.com>
Subject Re: is there a way to persist the lineages generated by spark?
Date Tue, 04 Apr 2017 04:41:07 GMT
How about storing logical plans (or printDebugString, in case of RDD) to an
external file on the driver?

On Tue, Apr 4, 2017 at 1:19 PM, kant kodali <kanth909@gmail.com> wrote:

> Hi All,
>
> I am wondering if there a way to persist the lineages generated by spark
> underneath? Some of our clients want us to prove if the result of the
> computation that we are showing on a dashboard is correct and for that If
> we can show the lineage of transformations that are executed to get to the
> result then that can be the Q.E.D moment but I am not even sure if this is
> even possible with spark?
>
> Thanks,
> kant
>



-- 
Best Regards,
Ayan Guha

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