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The "PoweredBy" page has been changed by JamesGrant: http://wiki.apache.org/hadoop/PoweredBy?action=diff&rev1=405&rev2=406 Comment: Update last.fm entry * ''Studying verbal and non-verbal communication. '' * ''[[http://www.last.fm|Last.fm]] '' - * ''44 nodes '' + * ''100 nodes'' - * ''Dual quad-core Xeon L5520 (Nehalem) @ 2.27GHz, 16GB RAM, 4TB/node storage. '' + * ''Dual quad-core Xeon [email protected] & [email protected] , 24GB RAM, 8TB(4x2TB)/node storage. '' - * ''Used for charts calculation, log analysis, A/B testing '' + * ''Used for charts calculation, royalty reporting, log analysis, A/B testing, dataset merging'' + * ''Also used for large scale audio feature analysis over millions of tracks'' - - * ''20 dual quad-core nodes, 32GB RAM , 5x1TB '' - * ''Used for user profile analysis, statistical analysis,cookie level reporting tools. '' - * ''Some Hive but mainly automated Java MapReduce jobs that process ~150MM new events/day. '' * ''[[https://lbg.unc.edu|Lineberger Comprehensive Cancer Center - Bioinformatics Group]]'' * ''This is the cancer center at UNC Chapel Hill. We are using Hadoop/HBase for databasing and analyzing Next Generation Sequencing (NGS) data produced for the [[http://cancergenome.nih.gov/|Cancer Genome Atlas]] (TCGA) project and other groups. This development is based on the [[http://seqware.sf.net|SeqWare]] open source project which includes SeqWare Query Engine, a database and web service built on top of HBase that stores sequence data types. Our prototype cluster includes: ''
