Which implementation of MapReduce does Splunk use?

[NK_1]

I see "The Splunk MapReduce-based architecture means that it performs quickly and scales to 100% of your IT data" in Splunk_Product_Datasheet.pdf

Can anyone indicate (if it is legally OK to do so), which implementation of MapReduce it was based on?

Known implemetations are listed here: http://en.wikipedia.org/wiki/MapReduce

Thanks.

[carasso · Accepted solution]

See the whitepaper at:

http://www.splunk.com/page/securelink/signup/Splunk_and_MapReduce