We are at OKD 4.5 and when one worker node is having network issue, the application getting dns issue when the request is hitting that problematic node.

[balait4]

We are at OKD 4.5 and when one worker node is having network issue, the application getting dns issue when the request is hitting that problematic node. Also we are not able to bring down that problematic node dns pod, its automatically recreate. So how to handle this type of scenario. We are already in the process of upgrading version to OKD 4.9. we dont have any zones in dns.operator/default