Windows Azure Platform, Amazon Web Services and Google App Engine Explained. Ce que Hadoop ? Data warehouse, stockage et traitement distribués Définition Hadoop Hadoop est un projet Open Source géré par Apache Software Fundation basé sur le principe Map Reduce et de Google File System, deux produits Google Corp.
Hadoop: What it is, how it works, and what it can do. Hadoop gets a lot of buzz these days in database and content management circles, but many people in the industry still don’t really know what it is and or how it can be best applied.
Cloudera CEO and Strata speaker Mike Olson, whose company offers an enterprise distribution of Hadoop and contributes to the project, discusses Hadoop’s background and its applications in the following interview. Where did Hadoop come from? Mike Olson: The underlying technology was invented by Google back in their earlier days so they could usefully index all the rich textural and structural information they were collecting, and then present meaningful and actionable results to users. There was nothing on the market that would let them do that, so they built their own platform.