DNS Resolve all kubernetes services


the ingressgateways pods consumes a lot of cpu and memory, knowing that we only have ona gateway and maybe 50 virtualservices. And by doing a traffic scan using wireshark we found out that it try to resolve some kubernetes services that are not in the mesh.

Is that normal ? because it is killing ou coredns

Thank you in advance

If the service are externalName type, it is envoy trying to resolve

@howardjohn recently merged a pr on external name service