[ apiserver memory using ] After deleting the 500 policies created, the memory usage of apiserver did not decrease

[bzsuni]

the memory usage of apiserver did not decrease

[root@controller-node-1 ~]# kubectl top pods -n kube-system -l component=kube-apiserver
NAME                               CPU(cores)   MEMORY(bytes)
kube-apiserver-controller-node-1   57m          1178Mi
kube-apiserver-controller-node-2   57m          1102Mi
kube-apiserver-controller-node-3   62m          1142Mi

but currently, there is no policy left

[root@controller-node-1 ~]# kubectl get egp
No resources found in default namespace.
[root@controller-node-1 ~]# kubectl get egep
No resources found in default namespace.
[root@controller-node-1 ~]# kubectl get egw
NAME       IPV4DEFAULTEIP   IPV6DEFAULTEIP   CLUSTERDEFAULT   IPV4TOTAL   IPV4FREE   IPV6TOTAL   IPV6FREE
egw-test   172.18.3.21                                        1000        958        0           0