Deploy Kubeflow pipelines抛出“无法创建CustomResourceDefinition”。

Question

我已经在“us-west-1”区域创建了一个新的GKE集群，并提供了对云服务的完全访问权限。我想在集群上部署kubeflow管道。当我单击deploy按钮时，我得到了以下错误...

错误:无法创建CustomResourceDefinition。

{"metadata":{},"status":"Failure","message":"CustomResourceDefinition.apiextensions.k8s.io \"applications.app.k8s.io\" is invalid: [spec.versions[0].schema.openAPIV3Schema: Required value: schemas are required, spec.versions: Invalid value: []apiextensions.CustomResourceDefinitionVersion{apiextensions.CustomResourceDefinitionVersion{Name:\"v1beta1\", Served:false, Storage:false, Schema:(*apiextensions.CustomResourceValidation)(nil), Subresources:(*apiextensions.CustomResourceSubresources)(nil), AdditionalPrinterColumns:[]apiextensions.CustomResourceColumnDefinition(nil)}}: must have exactly one version marked as storage version, status.storedVersions: Invalid value: []string(nil): must have at least one stored version, metadata.annotations[api-approved.kubernetes.io]: Required value: protected groups must have approval annotation \"api-approved.kubernetes.io\", see https://github.com/kubernetes/enhancements/pull/1111]","reason":"Invalid","details":{"name":"applications.app.k8s.io","group":"apiextensions.k8s.io","kind":"CustomResourceDefinition","causes":[{"reason":"FieldValueRequired","message":"Required value: schemas are required","field":"spec.versions[0].schema.openAPIV3Schema"},{"reason":"FieldValueInvalid","message":"Invalid value: []apiextensions.CustomResourceDefinitionVersion{apiextensions.CustomResourceDefinitionVersion{Name:\"v1beta1\", Served:false, Storage:false, Schema:(*apiextensions.CustomResourceValidation)(nil), Subresources:(*apiextensions.CustomResourceSubresources)(nil), AdditionalPrinterColumns:[]apiextensions.CustomResourceColumnDefinition(nil)}}: must have exactly one version marked as storage version","field":"spec.versions"},{"reason":"FieldValueInvalid","message":"Invalid value: []string(nil): must have at least one stored version","field":"status.storedVersions"},{"reason":"FieldValueRequired","message":"Required value: protected groups must have approval annotation \"api-approved.kubernetes.io\", see https://github.com/kubernetes/enhancements/pull/1111","field":"metadata.annotations[api-approved.kubernetes.io]"}]},"code":422} 

我保留了所有其他字段的默认值，并且不访问任何数据库。

这是我使用GCP的第一个项目。任何帮助都是非常感谢的。

Answer 1

您在集群中运行的Kubernetes的版本。

您得到的错误是由于CRD文件中的API版本错误

您可以通过运行以下命令来检查受支持的kubernetes API版本：

kubectl api-resources

​

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检查CRD支持的API版本

apiextensions.k8s.io

更新文件中受支持的API版本并尝试应用该版本。

kube-flow API还提供了首先验证必要的所有的方法。

你可以在https://github.com/kubeflow/crd-validation上查看。