Hi, In Multiple Scheduler lab while creating my-scheduler we are asked to use different port. I really don’t understand the port concepts. How to check for unused ports? Can we use any unused port or specific range for specific type of pod? I am aware of 30,000-32767 can be used for NodePort. Is it correct?
netstat -napult | grep -i kube-scheduler https://www.cloudflare.com/en-in/learning/network-layer/what-is-a-computer-port/#:~:text=A%20port%20is%20a%20virtual,a%20specific%20process%20or%20service.
Yes,.maybe a more accurate question would help,.i also had problem with the case,
hi… you can’t use same port for an existing scheduler & a new custom scheduler. If you use same port you will end up with a port conflict error.
Iv just changed the port from 0 to 1 and it worked