Kubernetes traefix on rke2

Hello Team,

We are currently working on migrating from nginx ingress controller to traefik Ingress

The current installation is on on-prem rancher rke2 cluster.

Have a Load balancer, outside of k8s env and domain we are using is a wildcard

example → *.example.co.in

Installing done with helm, by overriding service:type value to ClusterIP, what we had earlier with our ingress controller

When we set service type as clusterip, we are not able to connect to our app

example → app1.example.co.in

earlier using ingress nginx it was working

Is there any additional configs/parameters to modify?

error

Connected to app1.example.co.in (10.93.91.45) port 443

  • ALPN: curl offers h2,http/1.1
  • TLSv1.3 (OUT), TLS handshake, Client hello (1):
  • Recv failure: Connection reset by peer
  • OpenSSL SSL_connect: Connection reset by peer in connection to app1.example.co.in:443
  • closing connection #0
    curl: (35) Recv failure: Connection reset by peer