Domingo Mihovilovic <domi...@exabeam.com> writes:

> Imagine that you are processing a stream data at high speed and needs to 
>build, update,
> and access some memory data structure where the "model" is stored.  

Normally this is done with updateStateByKey, which maintains an RDD behind the 
scenes.

Michael Malak
http://www.linkedin.com/in/michaelmalak

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