Kubernates与Dynatrace的集成，dynatrace web钩子抛出一个错误

Question

dynatrace-operator running fine, but dynatrace-webhook pod logs showing error message.
how to find the OneAgentAPM ? and how to delete it ,manually ?Any help please.

kubectle logs -f pods/dynatrace-webhook-58975cf6bb-hgs4x

{"level":"info","ts":"2022-10-29T04:01:43.627Z","logger":"dynatrace-operator-version","msg":"dynatrace-operator","version":"v0.9.0","gitCommit":"99a1efbe21f7bf566be7412fe20d61a489d6333c","buildDate":"2022-09-28T13:57:47+00:00","goVersion":"go1.19.1","platform":"linux/amd64"}
{"level":"info","ts":"2022-10-29T04:01:44.243Z","logger":"main.controller-runtime.metrics","msg":"Metrics server is starting to listen","addr":":8383"}
{"level":"info","ts":"2022-10-29T04:01:44.282Z","logger":"main.controller-runtime.webhook","msg":"Registering webhook","path":"/label-ns"}
Error: OneAgentAPM object detected - the Dynatrace webhook will not inject until the deprecated OneAgent Operator has been fully uninstalled
Usage:
  dynatrace-operator webhook-server [flags]

Flags:
      --cert string        File name for the public certificate. (default "tls.crt")
      --cert-key string    File name for the private key. (default "tls.key")
      --certs-dir string   Directory to look certificates for. (default "/tmp/webhook/certs")
  -h, --help               help for webhook-server

{"level":"info","ts":"2022-10-29T04:01:44.845Z","logger":"main.events","msg":"Unsupported OneAgentAPM CRD still present in cluster, please remove to proceed","type":"Warning","object":{"kind":"Pod","namespace":"dynatrace","name":"dynatrace-webhook-58975cf6bb-hgs4x","uid":"008d0262-8df3-4410-94f0-fbb50167b6cd","apiVersion":"v1","resourceVersion":"92860179"},"reason":"IncompatibleCRDPresent"}
{"level":"info","ts":"2022-10-29T04:01:44.846Z","logger":"main","msg":"OneAgentAPM object detected - the Dynatrace webhook will not inject until the deprecated OneAgent Operator has been fully uninstalled"}

我试图找到找到OneAgentAPM对象并删除它的方法。我们使用的是不同版本的操作员和代理。

Answer 1

你可能有一些旧的CRD引起了这个问题。尝试删除操作符，显示集群中的所有CRD并查找Dynatrace。只需删除这些CRD并重新安装OneAgent操作符即可。在我的例子中，我不得不删除这两个: oneagents.dynatrace.com和oneagentapms.dynatrace.com