Flush DNS cache in Ubuntu 20.xx and above
On bash, run – sudo systemd-resolve --flush-caches Should be done. Sreekumar KjSreekumar (KJ) has been a hobby programmer from school days. Codemarvels is his p...
Month: July 2021
Change the datacenter set in cassandra-rackdc on Ubuntu
Problem: Changing just the datacenter name in cassandra-rackdc.properties gives the error: Solution:If you are just beginning to setup you cassandra cluster, an...