新手使用Kubectl部署Deployment.yaml遇CSINodeDriver无效错误求助

Hey there, let's work through this issue step by step to get your Tomcat deployment up and running!

First, let's unpack why you're hitting this error:

• The apps/v1beta1 and apps/v1beta2 API versions for Deployments are deprecated in newer Kubernetes versions (K8s 1.16+), which is almost certainly what your Minikube cluster is using. Relying on these outdated API versions can trigger schema mismatches—like the CSINodeDriver error you encountered.
• That CSINodeDriver error is usually a side effect of using an old API version with a modern cluster, or a minor version mismatch between your kubectl client and the Minikube cluster itself.

Here's the corrected YAML file you need: #

apiVersion: apps/v1
kind: Deployment
metadata:
  name: tomcat-deployment
spec:
  selector:
    matchLabels:
      app: tomcat
  replicas: 1
  template:
    metadata:
      labels:
        app: tomcat
    spec:
      containers:
      - name: tomcat
        image: tomcat:9.0
        ports:
        - containerPort: 8080

Quick steps to resolve this: #

1. Update your YAML to use apiVersion: apps/v1—this is the stable, fully supported API version for Deployments in all modern Kubernetes clusters.
2. Check version compatibility (optional but good practice):
   • Run minikube version to see your cluster's version
   • Run kubectl version --short to check your client version
     Make sure the client and server versions are within one minor release of each other to avoid weird edge cases.
3. Re-run the deployment command:

   kubectl apply -f ./deployment.yaml
   

You should now see the exact output you're hoping for:

deployment "tomcat-deployment" created

内容的提问来源于stack exchange，提问作者Jaronloch