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The "PoweredBy" page has been changed by JingguoYao. The comment on this change is: Add Tianya. http://wiki.apache.org/hadoop/PoweredBy?action=diff&rev1=232&rev2=233 -------------------------------------------------- * We use Hadoop in our data mining and user modeling, multimedia, and internet research groups. * 6 node cluster with 96 total cores, 8GB RAM and 2 TB storage per machine. + * [[http://www.tianya.cn/|Tianya]] + * We use Hadoop for log analysis. + * [[http://www.twitter.com|Twitter]] * We use Hadoop to store and process tweets, log files, and many other types of data generated across Twitter. We use Cloudera's CDH2 distribution of Hadoop, and store all data as compressed LZO files. * We use both Scala and Java to access Hadoop's MapReduce APIs
