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From Tobias Pfeiffer <>
Subject Re: RDDs
Date Thu, 04 Sep 2014 00:55:28 GMT

On Wed, Sep 3, 2014 at 6:02 PM, rapelly kartheek <>
> Can someone tell me what kind of operations can be performed on a
> replicated rdd?? What are the use-cases of a replicated rdd.

I suggest you read
as an introduction, it lists a lot of the transformations and output
operations you can use.
Personally, I also found it quite helpful to read the paper about RDDs:

> One basic doubt that is bothering me from long time: what is the
> difference between an application and job in the Spark parlance. I am
> confused b'cas of Hadoop jargon.

OK, someone else might answer that. I am myself confused with application,
job, task, stage etc. ;-)


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