Ingress resolves old svc

[liuyongqing1]

Is this a request for help? (If yes, you should use our troubleshooting guide and community support channels, see https://kubernetes.io/docs/tasks/debug-application-cluster/troubleshooting/.):

**What keywoQ

Is this a BUG REPORT or FEATURE REQUEST? (choose one):

NGINX Ingress controller version:
nginx-ingress-controller:0.22.0

Kubernetes version (use kubectl version):
kubernetes version 1.9.11

Environment:

• Cloud provider or hardware configuration:
• OS (e.g. from /etc/os-release): centos7.3
• Kernel (e.g. uname -a): 3.10.0-514.el7.x86_64
• Install tools:
• Others:

What happened:
When I delete a svc and re-innovate a svc, occasionally it will not resolve to the new svc ip address for 5 minutes.

What you expected to happen:
I hope to be effective within 30s like the definition of ingress resolvs

How to reproduce it (as minimally and precisely as possible):
I dont know

Anything else we need to know:

Finally I removed the ingress quite configuration and resolved after rebuilding. But I do not want to do this

Thanks!

[aledbf]

Closing. Please update to 0.23.0. There was an issue related to the endpoint renewal #3628