Cluster information:
Kubernetes version: 1.11
Cloud being used: GCP
Installation method: GKE
Host OS: centos
CNI and version:
CRI and version:
I am using CRD’s and a custom controller to simplify my deployment. I am trying to implement a validation hook and I want to reject requests when already some release(increasing no of replicas, change of image) etc is going on.
My concern is does api-server provide some kind of locks for the concurrent requests and do they work for CRD’s.
Basically, is it safe to have concurrent requests to saem CRD object