I've recently started using PiHole in my local network, and looking at the query logs the k3s server is way more active than any other client on the network. At times it looks like k3s does thousands of DNS lookups for the external datastore (postgres) over a short amount of time (less than a minute). Is this expected, or is something misconfigured? Doing a DNS lookup on every connect is weird enough, doing thousands of connects in a minute seems very weird.