Envrionment:

RH-SSO  Image version: 7.6-39

RH-SSO Operator version: 7.6-16

Kubernetes / OpenShift version: v1.26.9+07c0911 / 4.13

Issue: Slowness in reconciling changes in KeycloakClient for RH-SSO Operator

• KeycloakClient count : 385
• When there is any change in any of the 1 instance of KeycloakClient - it takes around 45mins - 1hrs for the changes to take effect in RH-SSO.
• When looking into the logs we could see Throttling log messages and significant time period during which RH-SSO operator was not processing:

2024-01-29T06:09:34.106712773+01:00 {"level":"info","ts":1706504974.1066592,"logger":"controller_keycloakclient","msg":"Reconciling KeycloakClient","Request.Namespace":"keycloak","Request.Name":"client-name"}
2024-01-29T06:09:42.149217326+01:00 I0129 05:09:42.149155       1 request.go:655] Throttling request took 8.088870563s, request: GET:https://xxx.xx.xx.x:443/apis/xxxx/v1alpha1?timeout=32s 

There are large number of Openshift/Kubernetes object and RH-SSO Operator is sending GET request to API objects  it has nothing to do.