...
This sample demonstrates the use of the Cassandra data source functionality in WSO2 DSS, in order to connect to a Cassandra cluster.
...
The sample data service CassandraSample should be deployed using the instructions in Deploying Data Services Samples Setup section.
Prerequisites
A Cassandra server v1of version 1.2.x or v.version 2.0 should be already running in the default port. Cassandra v2.0 recommended, where the native batch requests are only supported in this version.
...