Difference btw MEMORY_ONLY and MEMORY_AND_DISK

Hello Sparkers, I would like to understand difference btw these Storage levels for a RDD portion that doesn't fit in memory. As it seems like in both storage levels, whatever portion doesnt fit in memory will be spilled to disk. Any difference as such? Thanks, Harsha

Re: Difference btw MEMORY_ONLY and MEMORY_AND_DISK

MEMORY_ONLY will fail if there is not enough memory but MEMORY_AND_DISK will spill to disk Regards Sab On Tue, Aug 18, 2015 at 12:45 PM, Harsha HN 99harsha.h@gmail.com wrote: Hello Sparkers, I would like to understand difference btw these Storage levels for a RDD portion that doesn't