Відео

Sorry brother I don't know java, I have taken the code from someone and just created image for my dockerhub repo

@@rohanrustagi7857 sir, Ok no problem, just have to use prom-client for Prometheus to integrate custom matrix, we have used spring boot framework for java application. Need to add prom-client in pom.xml file. If we get this then there is no problem. If you are able to arrange then please help me out, otherwise leave it. It's ok.. 🙃

Sorry brother can't help much on the coding part but I can give the repo url from where I dockerized the image I used in the demo.

repo : github.com/dopevs/keda-prometheus-demo

Yes correct

@@rohanrustagi7857 what if i dont have logic in the application but i want to scale the app based on the http_request. do i need to use keda http-add-on

Yes then for that you can use that. KEDA supports many scalers you can select whatever is easy to use within your project.

yes you can use any image just configure the app or image so that it generates some metrics which prometheus can detect.

Ok.. Where to update cooldown period?

In scaledObject.yml file inside scaletargetref section. Please follow keda documentation for that, you will learn a lot

@@rohanrustagi7857 checking docs sir, thankyou

Sir, query is not been updated in Prometheus. Hello world request. I am using nginx image. Is it mandatory to update logic for the query in application code ? Now in your given image also query is not updating in Prometheus

Yes even I agree with you on the same. Currently just using my airpods for recording the video. I will solve this issue asap.

Please give a solution to this, if possible using KEDA or else if any other process is there to achieve the above using the Prometheus adapter

1. No need to purchase domain because even in the official github repo of keda they even use a dummy domain name. 2. Yes you can use nodeport for testing 3. In http addon , everything is based on http request , cant say about cpu/mem. Request here we can use such as cooldownperiod , fallbackoption,etc. 4. Yes the external scaler always make sure that every request is fulfilled , even if last request is not completed the pods will be up. No termination will happen till the last. 5. For handling request by pods that is dependable upto you as projects use loadbalancer with ingress.

I am trying to make video for prometheus scaler as well in which based autoscaling can start on basis of http_requests

thankyou very much sir for your support. We will always be grateful for you. We are using kubeadm environment with one Master 2node, If you are planning for a session or anywhere like comment section please update us what would be the format if we use ip with nodeport in host section instead of domain.

@@rohanrustagi7857sir, please create a session for number of http request based autoscalling to deployment service with Prometheus, Prometheus adapter using helm for kubeadm environment. I am eagerly waiting for it..

Thank you for your feedback, I will try to make video asap.

@@rohanrustagi7857 i followed your video right now, it's very impressive and easy to understand for the one who have no Idea on this. Requesting you to create one more session for the same with KEDA for http based autoscalling, it's very important for me right now..

Thank you for your words, I will definitely try to cover this topic too.

@@rohanrustagi7857 if we can do http no of request based autoscalling using Prometheus and Prometheus adapter then pls make a session also for the same.

Hey @SandeepDash-sv6qI, you can watch this video for http autoscaling ua-cam.com/video/EwEn2MKjB6k/v-deo.html

Yes, sorry for that. My airpods was facing some issue with mic. I have tried that in my later videos I don't have the audio quality issue.

Glad you enjoyed it

Thank you so much ❤, it means a lot to me.