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The "PoweredBy" page has been changed by SteveLoughran: http://wiki.apache.org/hadoop/PoweredBy?action=diff&rev1=403&rev2=404 Comment: Rodacino * ''16 node cluster (each node has: 2 quad core CPUs, 6TB storage, 24GB RAM) '' * ''We use Hadoop for log and usage analysis '' * ''We predominantly leverage Hive and HUE for data access '' + + * ''[[http://www.rodacino.gr|Rodacino]]'' + * ''We use Hadoop for crawling news sites and log analysis.'' + * ''We also use Apache Cassandra as our back end and Apache Lucene for + searching capabilities'' * ''[[http://www.rovicorp.com/|Rovi Corporation]]'' * ''We use Hadoop, Pig and map/reduce to process extracted SQL data to generate json objects that are stored in MongoDB and served through our web services ''