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karmada-io / karmada

Open, Multi-Cloud, Multi-Cluster Kubernetes Orchestration
https://karmada.io
Apache License 2.0
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After renew of member cluster certificates, nothing can be deployed #4802

Open mrequena opened 3 weeks ago

mrequena commented 3 weeks ago

Please provide an in-depth description of the question you have:

Certificates of member cluster expired and I renew them. Then the member cluster is "Ready" in "kubectl get clusters", but nothing can be deployed in this cluster.

How should I update the new kubeconfig that I provided in "karmadactl join" in option "--cluster-kubeconfig"?

What do you think about this question?:

Environment:

XiShanYongYe-Chang commented 3 weeks ago

Ask @chaosi-zju to help take a look. /cc @chaosi-zju

mrequena commented 1 week ago

Is there any feedback about this? Is there any log in the Karmada components that I could take a look to investigate the issue? Thanks!

XiShanYongYe-Chang commented 1 week ago

You can view the karmada-controller-manager logs.

From the issue description, it looks like the certificate may need to be updated, but I'm sorry, I'm not very familiar with that.

RainbowMango commented 1 week ago

Certificates of member cluster expired and I renew them.

Can you tell us which certificates expired and how did you renew them?

RainbowMango commented 1 week ago

Karmada version: v1.5.0

I see you are using v1.5.0, are you using Karmada in production now?