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Only set cookies on paths that enable session affinity

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Zenara Daley 2018-11-19 11:42:12 -05:00
parent 82721e575d
commit 2b109b360b
4 changed files with 92 additions and 5 deletions
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docs/user-guide/nginx-configuration/annotations.md
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@ -137,6 +137,9 @@ If the Application Root is exposed in a different path and needs to be redirecte
The annotation `nginx.ingress.kubernetes.io/affinity` enables and sets the affinity type in all Upstreams of an Ingress. This way, a request will always be directed to the same upstream server.
The only affinity type available for NGINX is `cookie`.
!!! attention
If more than one Ingress is defined for a host and at least one Ingress uses `nginx.ingress.kubernetes.io/affinity: cookie`, then only paths on the Ingress using `nginx.ingress.kubernetes.io/affinity` will use session cookie affinity. All paths defined on other Ingresses for the host will be load balanced through the random selection of a backend server.
!!! example
Please check the [affinity](../../examples/affinity/cookie/README.md) example.