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删除k8s中的命名空间
source link: https://aimuke.github.io/k8s/2020/11/06/k8s-delete-namespace/
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删除k8s中的命名空间
kubernetes无法删除 namespace
提示 Terminating <a id="articleContentId"></a>
最近配置traefik时,想重新部署jenkins,出现如下问题
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# ./kubectl get namespaces --kubeconfig ./conf/kubeconfig
NAME STATUS AGE
default Active 27h
istio-system Terminating 20h
kube-node-lease Active 27h
kube-public Active 27h
kube-system Active 27h
解决方法如下:
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# kubectl get namespace istio-system -o json > tmp.json
先运行 kubectl get namespace istio-system -o json > tmp.json
,拿到当前 namespace
描述,然后打开 tmp.json
,删除其中的 spec
字段。
最后运行:
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# curl -k -H "Content-Type: application/json" -X PUT --data-binary @tmp.json http://127.0.0.1:8080/api/v1/namespaces/istio-system/finalize
{
"kind": "Namespace",
"apiVersion": "v1",
"metadata": {
"name": "istio-system",
"selfLink": "/api/v1/namespaces/istio-system/finalize",
"uid": "713e2935-41eb-4e8f-be52-3b43a7536b4f",
"resourceVersion": "29523",
"creationTimestamp": "2020-09-08T11:18:34Z",
"deletionTimestamp": "2020-09-09T07:18:05Z",
"managedFields": [
{
"manager": "kubectl",
"operation": "Update",
"apiVersion": "v1",
"time": "2020-09-08T11:18:34Z",
"fieldsType": "FieldsV1",
"fieldsV1": {"f:status":{"f:phase":{}}}
}
]
},
"spec": {
},
"status": {
"phase": "Terminating"
}
}
至此,命名空间已经删除
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