kubernetes - 有没有办法通过失败的webhook强制删除crd？

在这种情况下，kubedb运算符已崩溃且没有响应-但是我需要清理这些资源。

 k delete redis r1 redis-queue --namespace cts --force --grace-period=0
warning: Immediate deletion does not wait for confirmation that the running resource has been terminated. The resource may continue to run on the cluster indefinitely.
Error from server (InternalError): Internal error occurred: failed calling webhook "redis.validators.kubedb.com": the server is currently unable to handle the request
Error from server (InternalError): Internal error occurred: failed calling webhook "redis.validators.kubedb.com": the server is currently unable to handle the request

最佳答案

应该有一种MutatingWebhookConfiguration或ValidatingWebhookConfiguration类型的资源，该资源实际上已在Kubernetes API Server中注册了webhook。您需要首先删除该资源，该资源会从Kubernetes API服务器注销Webhook。
临时存储kubedb-webhook配置:

kubectl get ValidatingWebhookConfiguration redis.validators.kubedb.com \
  -o yaml > redis-validator.yaml
kubectl get MutatingWebhookConfiguration redis.validators.kubedb.com \
  -o yaml > redis-mutate-validator.yaml

删除资源:

kubectl delete redis r1 redis-queue --namespace cts

调回webhook配置:

kubectl apply -f redis-validator.yaml
kubectl apply -f redis-mutate-validator.yaml

关于kubernetes - 有没有办法通过失败的webhook强制删除crd？，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/62392045/