Managing Big Data: Architectural Approaches for making batch data available online (Hadoop and Distributed Computing at Yahoo!)

YDN Hadoop and Distributed Computing at Yahoo! Managing Big Data: Architectural Approaches for making batch data available online This is the beginning of an ongoing series of blog posts on “Managing Big Data”. This series will focus on techniques that Yahoo uses to process large volumes of data, ranging from initial collection of data to the end usage of that data. Introduction Over the last seve