Kubernetes Zero Down Time Deployment | Kubernetes Rolling Update Deployment

Welcome to another Kubernetes Tutorial For Beginners, in this video we are going to learn about kubernetes rolling update deployment. This is important for production setup and this video kubernetes zero downtime deployment will help you to deploy your application with out any downtime. We will see the different kubernetes rolling deployment strategy, why we are using rolling update, also we will learn about different parameters used in kubernetes rolling update strategy.
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How to setup Kubernetes cluster:
• Create Kubernetes Clus...
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Deploying NodeJs application in Kubernetes cluster:
• Deploying Node.js Appl...
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Kubernetes Deployments:
• Kubernetes Deployment ...
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GitHub link for the manifest files:
github.com/sha...
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Music credit: "Royalty Free Music from Bensound"

[@George-mk7lp]

really great content, this channel will go top soon..

[@Thetips4you]

Happy to hear your words. Thanks a lot.

[@rahulsharmaoist]

one of the reasons that worries me with rolling update is the stage when you have 2 versions of your pod running while the rollout is in progress. This will definitely have impacts on the users. This is the reason I suggest blue green as a better approach to cater live traffic vs rolling updates.

[@Thetips4you]

Thank you for sharing your experience.

[@salainithyavasan8545]

Awesome great work 👏 👏

[@Thetips4you]

Thank you

[@geralddelmundo1742]

Hi, Im new to your channel, i wonder if you can make a video on how to add additional masternode on kubernetes.

[@Thetips4you]

Thank you for following my channel. I will look into your request.

[@nagarjunareddy3292]

good section bro..

[@Thetips4you]

Thank you bro.

[@farzadmf]

Not sure if it's because of my suggestion, but I personally think this format is much better to move the music from start to a later time in the video. Great job BTW for the video as a whole 👍

[@Thetips4you]

Yes, I made the changes as per your suggestion.

[@farzadmf]

Nice, I appreciate you actually listening to my suggestion I clicked on a video before watching your video and it was one of those ones that has music and no commentary in the video, and I was sooo angry 😅 Thank you again, I'm humbled for taking my suggestion into consideration

[@ayencoscolfield3312]

awesome! 😉

[@Thetips4you]

Thank you my friend. You are always a motivation for me.

[@Thetips4you]

Thank you Prakash.

[@gourangapradhan6983]

Here you are changing the image name. Is it possible to keep the image name same while performing rolling update? Because during my development, I will build multiple images and test them with zero downtime. Giving new image name each time does not seem feasible to me. Please suggest.

[@Thetips4you]

How do you differentiate your version of application? The way how it is done is creating new images with respective tag.

[@mikkilimanohar]

How to achieve this via helm ?

[@Thetips4you]

Helm in general is for deployment of your application. Liveness and readiness probe in Kubernetes will give you the feature.

[@shabi9]

Why didn't you use kubectl set image command ?

[@Thetips4you]

Yes, you are right, We can simply use kubectl set image to the deployment rather than making the changes in the yaml file and applying it again.