subject:"\[I\] In version 3.9.1 apisix, multiple ingress controllers are deployed in the same K8S cluster, corresponding to the same set of etcds, and consul is used for service discovery, and some apisix pods are forwarded after rolling updates, and the upstream node is considered unavailable and thus 503 \[apisix\-ingress\-controller\]"

No matches were found for subject:"\[I\] In version 3.9.1 apisix, multiple ingress controllers are deployed in the same K8S cluster, corresponding to the same set of etcds, and consul is used for service discovery, and some apisix pods are forwarded after rolling updates, and the upstream node is considered unavailable and thus 503 \[apisix\-ingress\-controller\]"