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kube-vip / kube-vip

Kubernetes Control Plane Virtual IP and Load-Balancer
https://kube-vip.io
Apache License 2.0
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Does kube-vip support withdrawals when running in control-plane mode? #942

Open timstoop opened 1 week ago

timstoop commented 1 week ago

Hi,

I have kube-vip running in control-plane mode with a BGP backend, but it seems like it's not doing BGP withdrawals (unannounce) of the IP address when the Pod gets a sigterm. Is that expected? Is there another signal that would trigger the withdrawal? The downside of not doing the withdrawal is that it can take several minutes before the router removes the route, causing unavailability of the control plane.

thebsdbox commented 4 days ago

That's interesting, I'll investigate.