Ok.. on your child server, set your parent.config to use: parent_is_proxy=false
"the list of parents and secondary parents are the origin servers go_direct flag is ignored and origins are selected using the specified round_robin algorithm. The FQDN is removed from the http request line." Your child to parent request will then switch from: GET http://originserver.cdn.lab:8080/player.html HTTP/1.1^M Host: vcache-edge-1.cdn.lab:31695^M to: GET /player.html HTTP/1.1^M Host: vcache-edge-1.cdn.lab:31695^M On Sun, Jun 28, 2020 at 6:16 AM Avi Weit <w...@il.ibm.com> wrote: > > Hi Jeremy, > > My parent cache is behind kubernetes ingress controller. > I need the Host: header be set with: vcache-mid-1.cdn.lab:31695 > > Please find below my response embodied in your reply. > > >> ensure your parent cache will recognize requests for > >> originserver.cdn.lab:8080 > > I think my parent cache is configured fine: > map http://originserver.cdn.lab:8080/http://originserver.cdn.lab:8080/ > > >> This below is the request to your parent cache. > >> > >> GET http://originserver.cdn.lab:8080/player.htmlHTTP/1.1^M > >> The HOST header in this request will not be honored. > > Yes, I can see that the Host: header is set to: > originserver.cdn.lab:8080 > > >> In this context, you have to account for the FQDN seen in the GET request. > > I am not sure whether accounting for the FQDN seen in the GET request will > work for me. My parent cache is behind kubernetes ingress controller. > I need the Host: header be set with: vcache-mid-1.cdn.lab:31695 > > >> If you are not using direct_to_origin in the parent.config, then the > I am not. My go_direct is set to "false" > > >> easiest solution is to > >> modify the origin definition in your edge remap.config. > >> Or modify the remap on your parent to match the above FQDN seen in the > >> GET request. > > My parent already matches the above FQDN seen in the GET request > > Thanks, > Avi Weit > >
