Welcome to Hadoop at TACC user group. This site is dedicated to the documents and guides to start up and run Apache Hadoop @ Texas Advanced Computing Center (TACC). Hadoop is an open source Java implementation of Google's MapReduce Distributed Computing Framework.
Dec. 18 2013 Notice: The Longhorn cluster will be decommissioned in early 2014. But don't panic. Another MapReduce system is coming soon to TACC. Please stay tuned for further updates.
Introductory slides
Join the TACC-Hadoop email discussion list (Google group)
Longhorn Cluster Structure
Start-up guide
Get your hands dirty
Play-on guide
Trouble shooting
Backround: Hadoop
Additional Information