First of all, I am not using the DSE Cassandra. I am building this on my own and using Microsoft Azure to host the servers.
I have a 2-node Cassandra cluster, I've managed to set up Spark on a single node but I couldn't find any online resources about setting it up on a multi-node cluster.
This is not a duplicate of how to setup spark Cassandra multi node cluster?
To set it up on a single node, I've followed this tutorial "Setup Spark with Cassandra Connector".