With JVM ready, installing Cassandra is as easy as downloading the appropriate tarball from the Apache Cassandra download page, http://cassandra.apache.org/download, and untarring it. On Debian or Ubuntu, you may choose either to install from a
.tar file or from an Apache Software Foundation repository.
This guide assumes that Cassandra is installed in the
/opt directory, the datafiles in the
/cassandra-data directory, and the system logs in
/var/log/cassandra. These are just some conventions that were chosen by me. You may choose a location that suits you best:
# Download. Please select appropriate version and # URL from http://cassandra.apache.org/download page $ wget \ http://mirror.sdunix.com/apache/cassandra/1.1.11/apache-cassandra-1.1.11-bin.tar.gz ...