Shabab Qaisar

is there any update to this? We also want to use kubernetes HPAv2 to scale through `stack.yml` in openfaas functions deployment

```text NFO] 192.168.145.12:44558 - 55791 "A IN .kube-system.svc.cluster.local. udp 70 false 512" NXDOMAIN qr,aa,rd 163 0.000231634s [INFO] 192.168.145.12:47886 - 48222 "AAAA IN .kube-system.svc.cluster.local. udp 70 false 512" NXDOMAIN qr,aa,rd 163...

I even allowed communication between workers and masters for all ports from wildcard range `0.0.0.0/0` but that didn't help so I'm sure it's not firewall issue.

Logs from `calico-node` ``` Defaulted container "calico-node" out of: calico-node, flexvol-driver (init), install-cni (init) 2024-05-10 21:47:36.985 [INFO][9] startup/startup.go 445: Early log level set to info 2024-05-10 21:47:36.985 [INFO][9] startup/utils.go 126:...

@AlanduzzZ Exactly `udp` works but `tcp` doesn't. ``` ubuntu:~# nc -uvz 172.31.0.10 53 Connection to 172.31.0.10 53 port [udp/domain] succeeded! ``` Are you installing calico using the operator? What's your...

I found something. If coredns pods runs on `master` nodes then no pod can communicate to it over `tcp` but if coredns runs on `worker` nodes then pods can connect...

Actually the pods running on same nodes where coredns is running is able to resolve dns. I've multiple worker nodes and If I run all coredns pods on any of...