Has anyone tried to run MapReduce analytics on data stored in Cassandra? I feel like I saw a patch once to get hadoop working on top of Cassandra, but I can’t find it now. I know that Hadoop integration is big on people’s wishlists for future versions of Cassandra, but I’m just curious as to what’s available now.


Can anybody out there lend me a hand, or should I stick to HBase? Thanks a lot!



Mark Vigeant

RiskMetrics Group, Inc.


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