Hadoop, Sorting Terabyte Petabyte

• [PDF] Large-scale social media analysis with Hadoop, 124 pages
  
• Distributed data processing with Hadoop, Part 1: Getting startedInstall and configure a simple cluster
  
• Distributed data processing with Hadoop, Part 2: Going further Install and configure a multinode cluster
  
• Hadoop Sorts a Petabyte in 16.25 Hours and a Terabyte in 62 Seconds
  
• Writing An Hadoop MapReduce Program In Python
  
• A MapReduce Algorithm for Matrix Multiplication
  
• Parallel Machine Learning for Hadoop/Mapreduce – A Python Example