Wim, > openjdk
Java is a dependency of Cassandra, so if you do not have Java already installed on your computer, yum will automatically do so. The Oracle Java JVM must be installed separately. > dsc20, cassandra20 The first installation target is for Datastax Community version 2.0, while the latter installs Apache Cassandra 2.0 Cheers, -- Patricia Gorla @patriciagorla Consultant Apache Cassandra Consulting http://www.thelastpickle.com <http://thelastpickle.com>