hi all，
We will be very glad to add Youku Tudou Inc to apache storm page or Companies
Using Apache Storm.
Here is our brief introduction:
Youku Tudou Inc is the leader of China's video platform.
(http://www.youku.com , http://www.tudou.com)
We are using storm to do real-time statistics and analysis, ETL, recommend,
and pre-warning。
Storm is used in our log analysis system, recommendation system, live
platform, advertising system. It supports multiple business online, such as
calculate PV, UV of every advertisement，top N hot TV series , smooth video rate
statistics，spam filter，user recommendation and so on .
Storm get more than 40T messages from our kafka cluster evey day. an
process millions of real messgae from PC web and mobiles each second.
Statistical results are entered to any other storage like hdfs
，hbase，mysql，oracle and so on。
