Merge pull request #3701 from ts-mini/update_usage_scenario

Update usage documentation for default-backend annotation
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Kubernetes Prow Robot 2019-01-27 14:18:18 -08:00 committed by GitHub
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@ -247,7 +247,7 @@ nginx.ingress.kubernetes.io/configuration-snippet: |
The ingress controller requires a [default backend](../default-backend.md). The ingress controller requires a [default backend](../default-backend.md).
This service handles the response when the service in the Ingress rule does not have endpoints. This service handles the response when the service in the Ingress rule does not have endpoints.
This is a global configuration for the ingress controller. In some cases could be required to return a custom content or format. In this scenario we can use the annotation `nginx.ingress.kubernetes.io/default-backend: <svc name>` to specify a custom default backend. This is a global configuration for the ingress controller. In some cases could be required to return a custom content or format. In this scenario we can use the annotation `nginx.ingress.kubernetes.io/default-backend: <svc name>` to specify a custom default backend. This `<svc name>` is a reference to a service inside of the same namespace in which you are applying this annotation.
### Custom HTTP Errors ### Custom HTTP Errors