I'm working with Cassandra 3.x and Phantom driver (scala), and modifying my Cassandra deployment from a simple, three nodes cluster to a multi datacenter Cassandra deployment that consists of two datacenters:
Transactional - the "main" datacenter, to which all reads/writes occur (except for reads/writes done by some analytics job).
Analytics - a datacenter used for analytics purposes only. The analytics job should operate (i.e. read/write to) on this datacenter.
I configured the client on the analytics job to read/write to the analytics data-center, and all other services to read/write from the transactional data-center.
How can I check the client actually behaves as expected - and reads/writes the data to the correct data-center?