Cassandra Documentation / Configuration
To modify Cassandra’s default settings, check out the configuration files which are found in the /etc/cassandra directory. Data is stored in /var/lib/cassandra path. Start-up options can be tweaked in the /etc/default/cassandra file.
Command to start cassandra service:
sudo systemctl start cassandra
Command to restart cassandra service:
sudo systemctl restart cassandra
Command to stop cassandra service:
sudo systemctl stop cassandra
Command to verify cassandra service status
sudo systemctl -l status cassandra
Official Apache Cassandra Documentation can be found on:
https://cassandra.apache.org/doc/latest/