-
Notifications
You must be signed in to change notification settings - Fork 2.9k
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Intermittent connectivity for ingress-nginx with a LoadBalancer service #28329
Comments
This was referenced Oct 21, 2020
Available to test in |
reproduced in v2.4.8
Still to be tested in |
Tested in:
|
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
What kind of request is this (question/bug/enhancement/feature request): bug
Steps to reproduce (least amount of steps as possible):
Create a LoadBalancer service in the
ingress-nginx
namespace with a selector forapp: ingress-nginx
. In this case an NLB was created for an RKE cluster with the AWS cloudprovider enabled, with annotation:service.beta.kubernetes.io/aws-load-balancer-type: nlb
In theory the issue should be reproducible with a NodePort service.
Result:
Connectivity and health checks fail intermittently
Other details that may be helpful:
Removing
hostNetwork: true
resolves the issue, the LoadBalancer service is used to provide external access to ingress-nginx pods.Cluster information
kubectl version
): v1.17.9, rancher/nginx-ingress-controller:nginx-0.32.0-rancher1gzrancher/rancher#11686
gzrancher/rancher#9159
gzrancher/rancher#7291
The text was updated successfully, but these errors were encountered: