How to downgrade? By following the http://www.cloudera.com/content/cloudera/en/documentation/core/v5-2-x/topics/cdh_ig_install_previous.html   It does not work for me. I am using ubuntu trusty.  Although I specified the 5.3.1 version, apt-get install hive failure.  If I do not specified the version, it will install 5.3.2 ... View more