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Posted to issues@openwhisk.apache.org by GitBox <gi...@apache.org> on 2020/06/13 07:30:30 UTC
[GitHub] [openwhisk-deploy-kube] ningyougang opened a new issue #610: Cannot delete invoker runtime pod after execute helm delete
ningyougang opened a new issue #610:
URL: https://github.com/apache/openwhisk-deploy-kube/issues/610
Recently, i am testing this repo to deploy openwhisk on k8s cluster.
When i deploy openwhisk on a multiple-nodes k8s cluster which is setup by `kubeadm`,
finally, i execute `helm delete ${release} -n openwhisk` to delete the lease, but sometime, the prewarm pods are not deleted, e.g.
```
# helm delete openwhisk-1592030974 -n openwhisk
release "openwhisk-1592030974" uninstalled
# kubectl get pods -n openwhisk
NAME READY STATUS RESTARTS AGE
wskopenwhisk-1592030974-invoker-00-1-prewarm-nodejs10 1/1 Running 0 30m
wskopenwhisk-1592030974-invoker-00-4-prewarm-nodejs10 1/1 Running 0 24m
```
If i want to delete, need to execute `kubectl delete pods ${podName} -n openwhisk` manually.
Someone knows the reason why can't delete the prewarm pod via `helm delete ${releaseName} -n openwhisk`
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[GitHub] [openwhisk-deploy-kube] dgrove-oss closed issue #610: Cannot delete prewarm pod after execute helm delete
Posted by GitBox <gi...@apache.org>.
dgrove-oss closed issue #610:
URL: https://github.com/apache/openwhisk-deploy-kube/issues/610
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[GitHub] [openwhisk-deploy-kube] dgrove-oss commented on issue #610: Cannot delete prewarm pod after execute helm delete
Posted by GitBox <gi...@apache.org>.
dgrove-oss commented on issue #610:
URL: https://github.com/apache/openwhisk-deploy-kube/issues/610#issuecomment-646246426
Hi. Helm doesn't know about the pods the invokers create for user actions. It only knows about the resource that are created by the `helm install`. What I tend to do is just delete the openwhisk namespace after I use helm to delete the main install to get rid of the action pods.
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[GitHub] [openwhisk-deploy-kube] dgrove-oss commented on issue #610: Cannot delete prewarm pod after execute helm delete
Posted by GitBox <gi...@apache.org>.
dgrove-oss commented on issue #610:
URL: https://github.com/apache/openwhisk-deploy-kube/issues/610#issuecomment-800589490
Going to close this as a known limitation. You can use the label on the pod to delete them all in one command if you don't want to delete the namespace.
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