You have to arrange that traffic delivery. Kubernetes doesn't intrinsically know your network, unless you are on one of the major clouds.
A common answer is to DNS-roundrobin the nodes' public IPs, or to configure your L3 infrastructure to VIP to your nodes. On Sep 25, 2017 1:41 AM, <laszlo.bu...@gmail.com> wrote: > Dear all, > > I've read the documentation about ingress, and ingress controller ( > https://kubernetes.io/docs/concepts/services-networking/ingress/, > https://github.com/kubernetes/ingress/tree/master/controllers). There is > a statement that says: "An Ingress Controller is a daemon, deployed as a > Kubernetes Pod". My question is how the traffic for our application is > routed to the ingress controller Pod? > > For example: an organization has an internal k8s cluster, and wants to use > the nginx ingress controller. When the controller is deployed as a Pod it > will still run on the internal cluster. Then we create the ingress resource > with a rule like this: > - host: www.my-org-name.org > http: > paths: > - backend: > serviceName: webapp > servicePort: 12345 > > where the name www.my-org-name.org is resolved to one of the public IPs > the organization has. So how do the traffic coming from outside will reach > the ingress controller? > > -- > You received this message because you are subscribed to the Google Groups > "Kubernetes user discussion and Q&A" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to kubernetes-users+unsubscr...@googlegroups.com. > To post to this group, send email to kubernetes-users@googlegroups.com. > Visit this group at https://groups.google.com/group/kubernetes-users. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Kubernetes user discussion and Q&A" group. To unsubscribe from this group and stop receiving emails from it, send an email to kubernetes-users+unsubscr...@googlegroups.com. To post to this group, send email to kubernetes-users@googlegroups.com. Visit this group at https://groups.google.com/group/kubernetes-users. For more options, visit https://groups.google.com/d/optout.
