Perform these steps on each node: Start the Cassandra-cli connected to your node. Run the following:
1. use system;
2. set LocationInfo[utf8('L')][utf8('ClusterName')]=utf8('Brisk
Cluster');
3. exit;
4. Run nodetool flush on this node.
5. Update the cassandra.yaml file for the cluster_name
6. Restart the node.
Don't forget to kept the the default cluster name Test Cluster while
performing the initial operations
Regards,
Abhijit
