DokuWiki

Our production Hadoop Cluster is based on Cloudera's CD3U6 repository. Here are some details:

• namenode (that is login node) is whitetail.wesleyan.edu (our first mammal)
  • whitetail also runs the Hadoop scheduler and Health Monitor
  • ssh to it directly or from any of our other tails
• resources: access to 600 GB of memory and 1.75 TB of Hadoop's Distributed File System (HDFS)
  • could be doubled in near future if needed
• Some useful links
  • Health Status http://whitetail.wesleyan.edu:50070
  • Job Tracker http://whitetail.wesleyan.edu:50030

Other useful pages

• Build Hadoop Cluster
• Use Hadoop Cluster