[BUG]The yurt-manager component cannot be started normally.

[tianxin8206]

What happened:
yurt-manager cannot start.
logs:

I0113 02:07:40.145529       1 platform_admin_controller.go:117] resource iot.openyurt.io/v1beta1, Resource=platformadmins doesn't exist
2025-01-13T02:07:40Z	ERROR	setup	unable to setup controllers	{"error": "no matches for iot.openyurt.io/v1beta1, Resource=platformadmins"}
github.com/openyurtio/openyurt/cmd/yurt-manager/app.Run
	/build/cmd/yurt-manager/app/manager.go:211
github.com/openyurtio/openyurt/cmd/yurt-manager/app.NewYurtManagerCommand.func2
	/build/cmd/yurt-manager/app/manager.go:111
github.com/spf13/cobra.(*Command).execute
	/go/pkg/mod/github.com/spf13/[email protected]/command.go:989
github.com/spf13/cobra.(*Command).ExecuteC
	/go/pkg/mod/github.com/spf13/[email protected]/command.go:1117
github.com/spf13/cobra.(*Command).Execute
	/go/pkg/mod/github.com/spf13/[email protected]/command.go:1041
main.main
	/build/cmd/yurt-manager/yurt-manager.go:46
runtime.main
	/usr/local/go/src/runtime/proc.go:271

How to reproduce it (as minimally and precisely as possible):
Install openyurt 1.6.0 in k8s 1.30.8.

Environment:

• OpenYurt version: 1.6.0
• Kubernetes version (use kubectl version): 1.30.8
• OS (e.g: cat /etc/os-release): almalinux 9.5
• Kernel (e.g. uname -a): 5.14.0-503.19.1.el9_5.x86_64
• Install tools: yurt-manager

/kind bug

[tnsimon]

This is due being unable to apply v1beta1.platformadmins CRD due to kubectl.kubernetes.io/last-applied-configuration being stored as metadata in the update.

k apply -f iot.openyurt.io_platformadmins.yaml
Warning: resource customresourcedefinitions/platformadmins.iot.openyurt.io is missing the kubectl.kubernetes.io/last-applied-configuration annotation which is required by kubectl apply. kubectl apply should only be used on resources created declaratively by either kubectl create --save-config or kubectl apply. The missing annotation will be patched automatically.
The CustomResourceDefinition "platformadmins.iot.openyurt.io" is invalid: metadata.annotations: Too long: must have at most 262144 bytes

Refer to Kubectl Install CRD Failed — Annotations Too Long

A temporary workaround is to disable platformadmins controller by adding -platformadmin to the values.yaml and upgrade yurt-manager.

If you need to use this controller, use kubectl replace -f ... to apply the CRD

[ssen85]

Hello,

I am also facing the same issue. May I know where should I apply this fix in the values.yaml file ?

A temporary workaround is to disable platformadmins controller by adding -platformadmin to the values.yaml and upgrade yurt-manager.

[tnsimon]

@ssen85 when you install yurt-manager, you can pass a values.yaml file with controllers: "-nodelifecycle,-platformadmin,*" set to disable the platformadmin controller.

helm upgrade --install yurt-manager -n kube-system openyurt/yurt-manager -f values.yaml per the docs