How to set keep alive in ingress rule for nginx inress controller

Question

I need to set keep-alive to 0 for an application and would like to do it on ingressrule layer. Is that possible?

Is there any annotation for that?

Answer 1

In mandatory.yaml, you can add

data: keep-alive-requests: "1000000"

kind: ConfigMap
apiVersion: v1
metadata:
  name: nginx-configuration
  namespace: ingress-nginx
  labels:
    app.kubernetes.io/name: ingress-nginx
    app.kubernetes.io/part-of: ingress-nginx
data:
  proxy-connect-timeout: "10s"
  proxy-read-timeout: "10s"
  client-max-body-size: "2m"
  keep-alive-requests: "1000000"
  upstream-keepalive-requests: "1000000"