Edition provides RedHat/CentOS and Debian/Ubuntu packaged releases for Cassandra on Linux. rpm and deb packages are currently supported through the yum and apt package management tools. DataStax also provides Installing Cassandra Debian Packages 29 2. In this file, add the DataStax Community repository. deb http://debian.datastax.com/community stable main (Debian Systems Only) Find the line that describes line. This will allow installation of the Oracle Sun JVM instead of the OpenJDK JVM. For example: deb http://some.debian.mirror/debian/ $distro main contrib non-free Save and close the file when you are