A New Analytics Toolbox with Apache Spark – Going Beyond Hadoop

Re:A New Analytics Toolbox with Apache Spark – Going Beyond ... by rs_atl on Tuesday August 26, 2014 @03:33PM (#8229031)

It can also spill to disk if needed, which is what Hadoop always does.

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Re:A New Analytics Toolbox with Apache Spark – Going Beyond ... by mike_ivanov on Tuesday August 26, 2014 @05:14PM (#8229600)

Uh, not actually. In theory - yes, but not in reality. Try to join two large RDDs and spill the result, you'll see what I mean.

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