Bad Request from Kubernetes about dockerfiles HOT 3 CLOSED

Hey, I'm glad that you found a solution to fix your problem 👍 For anyone interested that's not using Istio, I guess that you could also setup the proper setting in the cupsd configuration file (most probably ServerAlias or ServerName).

from dockerfiles.

ok, it's istio routing the connection through localhost. Is there anyway to ignore what host is being used?

from dockerfiles.

Ok, solved. For anyone trying to do this, you'll need to re-write the Host header in the istio VirtualService.

- destination:
        host: p1-cups-service
        port:
          number: 631
    headers:
      request:
        add:
          Host: "localhost"

from dockerfiles.