Resync operation more frequent than expected

[edahlseng]

Thank you for this project (and the associated blog post)! It's been very helpful as I get up to speed with Kubernetes.

I recently deployed this project to a Kubernetes cluster, but upon viewing the logs noticed that the UpdateFunc is being called every 2-5 seconds, even though the shared informer factory is configured with a resync period of time.Minute. Do you know why this is happening? I'm still learning with Kubernetes and I haven't been able to figure out what the cause for this is.

[calebdoxsey]

Hi @edahlseng

I've also noticed this, which is why I put into the de-bounce cache. I think it might have to do with a property on the node changing: kubernetes/kubernetes#44879. So I guess its working as designed.

[edahlseng]

Ah, interesting! Thanks for linking to that issue. Makes sense now!