08/07/2012
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A couple of hundred GB of DRAM costs less than a new server
Public stats show that most Hadoop analysis jobs use only a few tens of GB.
If you can load all the data into DRAM on a single server, you can do far more sophisticated and stateful algorithms than MapReduce
„Steve Loughran: Nobody ever got fired for using Hadoop on a cluster
Quote posted at 21:13 Comments
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