This is the documentation for CDH 4.7.1. Documentation for other versions is available at Cloudera Documentation.

Cloudera Manager 4 and CDH 4 have reached End of Maintenance (EOM) on August 9, 2015. Cloudera will not support or provide patches for any of the Cloudera Manager 4 or CDH 4 releases after that date.

CDH4 High Availability Guide

This CDH4 High Availability Guide is for Apache Hadoop system administrators who want to enable continuous availability by configuring a CDH4 cluster without single points of failure.

This page last updated August 5, 2015