Hi Team,
I have a requirement to update the configmap . How can i achieve this
kubectl edit configmap configmapname
Can i update by using above command .
after that i need to restart the application/pod
How can i restart pod
You can either:
Project the ConfigMap to a file in a volume and have the pod watch it (inotify).
Use ‘kubectl rollout restart’
Make a new deployment with a new configmap and gradually scale it up while the old one is scaled down.
Those are in reverse order wrt safety.