[ Kube 11.1 ] Deleting Jobs in Kubernetes after completion using feature gate TTLAfterFinished

[@Jadeish01]

Your videos are always super helpful, thank you!

[@justmeandopensource]

Hi Jade, thanks for watching.

[@sourabh729]

Best Play list!!!

[@justmeandopensource]

Thanks Saurabh.

[@tonyc2227]

How to enable this on eks ?

[@swetharacharla2402]

Job deletion automatically not happening in AKS cluster.Any suggestions!!

[@justmeandopensource]

Hi Swetha, thanks for watching. I haven't tried this on AKS as I don't have access to Azure cloud. But it should work no matter where your Kubernetes is. One of the step I did in this video which is essential is to enable the feature gate in the control plane. Given, you are using managed kubernetes with AKS, I am not sure how you would enable that feature gate. Can you confirm if that feature gate is enabled? Otherwise job deletion won't happen. Cheers.

[@harishbali6392]

I too facing same issue, is there any way to enable feature gate in aks cluster

[@hanumaadabala9541]

Thanks for this video. latest version of kubernetes no need to enable feature gates

[@justmeandopensource]

Hi, thanks for watching and sharing this information. This was done 3 years ago and I haven't tested in recent versions of k8s. I will take your word for it. Cheers.

[@praveenkumar-uc3tu]

@venkat, thanks for this video. Could you please post some videos like CRD and operator with k8s. Also please include some video about CRI-O with k8s.

[@justmeandopensource]

HI Praveen, thanks for watching. I started looking into CRDs but never got around to something that I can explain. I am working on it and will try to do a video. Cheers.

[@vrush151]

Excellent videos. Thanks a lot.

[@vrush151]

After changing the TTLAfterFinished=true. Te cluster is taking long time to come up. Is that normal.

[@justmeandopensource]

Hi Amartya, thanks for watching. That should be fine as thats an one time operation. Is that happening on every start? Then it needs a deeper look. Cheers.

[@Sarang_Tagad]

Hi,
I have more than 800 jobs that are finished and I need to delete them all. But I cant add this TTLAfterFinished to every yaml file. Can you please suggest on this, how can I pass this parameter at once to all jobs

[@justmeandopensource]

Hi, you can do it manually.
kubectl delete jobs --all
or if you have some form of labels attached to them
kubectl delete jobs -l app=nginx

[@liyaodong2]

Hi, thanks for the tutorial. Do you have experience in configuring this using docker-for-mac? Is minikube the only option for mac developers to enable feature gate?

[@justmeandopensource]

Hi, thanks for watching. I don't use Mac. But minikube is not just the only option. You can set up your own kubernetes cluster using Vagrant and VirtualBox and are free to play with control plane settings. Cheers.

[@mustufamithaiwala7205]

@venkat, Nice one, too helpfull

[@justmeandopensource]

Thanks Mustufa for watching. It was requested by one of the viewer. Cheers.

[@romantsyupryk3009]

Thanks so much for this tutorial.

[@justmeandopensource]

Thanks for watching.

[@lalithkumar422]

Awesome thala

[@justmeandopensource]

Hi Lalith, thanks for watching.

[@manvindarsingh]

how to enable this in azure(AKS) env?

[@justmeandopensource]

Hi Manvindar, thanks for watching. The feature gate mentioned in this video needs to be enabled. I haven't used AKS and not sure if its possible for users to enable feature gates as it is a managed kubernetes service. There must be a way to configure AKS to enable specific feature gates, which I am not sure.