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Address review comments.

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Quinton Hoole 2016-11-11 14:21:06 -08:00
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docs/proposals/federated-ingress.md
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@ -92,9 +92,16 @@ In summary, all of [GCE L7 Load Balancer](https://cloud.google.com/compute/docs/
### Implementation ### Implementation
1. Federation user creates (federated) Ingress object 1. Federation user creates (federated) Ingress object (the services
1. Federated Ingress Controller creates Ingress object in each cluster in the federation backing the ingress object must share the same nodePort, as they
1. Each cluster-level Ingress Controller ("GLBC") creates Google L7 Load Balancer machinery (forwarding rules, target proxy, URL map, backend service, health check) which ensures that traffic to the Ingress (backed by a Service), is directed to one of the nodes in the cluster. share a single GCP health check).
1. Federated Ingress Controller creates Ingress object in each cluster
in the federation (after [configuring each cluster ingress
controller to share the same ingress UID](https://gist.github.com/bprashanth/52648b2a0b6a5b637f843e7efb2abc97)).
1. Each cluster-level Ingress Controller ("GLBC") creates Google L7
Load Balancer machinery (forwarding rules, target proxy, URL map,
backend service, health check) which ensures that traffic to the
Ingress (backed by a Service), is directed to the nodes in the cluster.
1. KubeProxy redirects to one of the backend Pods (currently round-robin, per KubeProxy instance) 1. KubeProxy redirects to one of the backend Pods (currently round-robin, per KubeProxy instance)
An alternative implementation approach involves lifting the current An alternative implementation approach involves lifting the current