kubenetes的pod处于Terminating状态的删除办法

 

情况如下：

[Tilyp@master ~]$ kubectl get pods --namespace kubeflow
NAME                          READY   STATUS        RESTARTS   AGE
ambassador-75b956fb48-vthq7   1/1     Terminating   11         13h
[Tilyp@master ~]$ 

通过查看日志没有发现有用的信息，尝试删除时却处于一直在等待中，强制删除时报错

[Tilyp@master AIKubeflow]$ kubectl delete pods --all --grace-period=0 --force
warning: Immediate deletion does not wait for confirmation that the running resource has been terminated. The resource may continue to run on the cluster indefinitely.
pod "ambassador-75b956fb48-nfb94" force deleted
pod "centraldashboard-7d69c8b4b7-fq69d" force deleted
pod "jupyter-0" force deleted
pod "metacontroller-0" force deleted
pod "minio-d79b65988-2bmxr" force deleted
pod "mysql-ffc889689-96z5x" force deleted
pod "pytorch-operator-7989865774-dnbqg" force deleted
pod "studyjob-controller-654759f8b7-prfwj" force deleted
pod "tf-job-dashboard-85f7b946df-8z4mw" force deleted
pod "tf-job-operator-v1beta1-59b7dbd899-p9cbx" force deleted
pod "vizier-core-rest-7c77f4dc69-mqdw4" force deleted
pod "vizier-db-86dc7d89c5-c7mhz" force deleted
pod "vizier-suggestion-bayesianoptimization-847c8477dc-86jw8" force deleted
pod "workflow-controller-cf79dfbff-rd222" force deleted
[Tilyp@master AIKubeflow]

强制删除指定pod 

kubectl delete pod PODNAME  -n NAMESPACE --grace-period=0 --force

PODNAME:pod名称
NAMESPACE:命名空间

也可以利用创建该pod的文件来强制删除

kubectl delete -f your_file.yaml -n NAMESPACE --grace-period=0 --force

your_file：创建pod的yaml文件
NAMESPACE: 命名空间

 也可以从etcd的存储资源入手来删除该pod，查找该pod的etcd资源：

[Tilyp@master bin]$ ETCDCTL_API=3 /k8s/etcd/bin/etcdctl get "" --from-key > keys.yaml
[Tilyp@master bin]$ ls
etcd  etcdctl  keys.yaml
[Tilyp@master bin]$ ls

由于该资源中数据量很大，要查找很慢，所以就在vim中先输入该pod名称，然后通过shift+#查找该资源，

找到该资源后删除即可

[Tilyp@master bin]$ ETCDCTL_API=3 /k8s/etcd/bin/etcdctl del /registry/pods/kubeflow/ambassador-75b956fb48-vthq7
1
[Tilyp@master bin]$ 

查看pod状态发现该pod已经删除了

[Tilyp@master ~]$ kubectl get pods --namespace kubeflow
No resources found.
[Tilyp@master ~]$

问题以解决，如有问题请加技术交流群：526855734

最近在做少儿编程项目，欢迎大家关注蔻丁侠

参考：https://blog.csdn.net/weixin_34082789/article/details/85969414

https://blog.csdn.net/yangqinjiang/article/details/81389201