Nest.js Metrics - Prometheus & Grafana Tutorial

We look at how to expose metrics for our Nest.js server and get them scraped by Prometheus. We also set up a Grafana server using Helm & Kubernetes to view the metrics.
GitHub Repo: github.com/mguay22/nestjs-met...
Nest.js Prometheus: github.com/willsoto/nestjs-pr...
Nest.js Starter: github.com/mguay22/nestjs-sta...
Dockerize Nest.js: • Build Nest.js Microser...
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Timestamps
00:00:00 Introduction
00:01:05 Add Metrics
00:06:25 Helm Chart & Prometheus
00:19:03 Grafana Dashboard

[@mguay]

Get my highly-rated Udemy courses at a discount here: michaelguay.dev/udemy/

[@miguelacosta707]

Great video, just what I was looking for. I've been trying to monitor multiple applications in NestJS, and until now, I didn't quite understand how to do it. But when I found this video and how @mguay explains it, it's super easy and straightforward. Thank you!

[@MartinPerez-mi1ty]

Your channel is gold, grettings from Peru

[@OutrageCustodian]

Hey man. I have been waiting for you to do this
I think I commented with my other account and requested for this particular tutorial. DREAM COME TRUE

[@AnlGUNDAL]

You are amazing man, you help me a lot in learning programming. I can't thank you enough.

[@MrOrrGoren]

Great video, went through every step and everything worked perfectly!
I would love to see a video explaining how we can achieve the same deployment but with one of the large cloud services (AWS, Azure, etc.)
Thanks!

[@a.nk.r7209]

this is something cool. I've been following you and this is really nice to see in prod apps.

[@kirakira160]

Golden Man and Golden Content!! More Videos Please

[@user-xn3kc3sz5p]

Great content. Really helpful

[@natin56y]

Great video, love it!

[@TharinduPerera-pc1ir]

Great stuff mate.

[@inanesilence]

Amazing video, waiting integration with Grafana Loki!

[@prideselim1267]

Thank you, very helpful

[@jagajaga6908]

thank you! amazing video!

[@monawwarabdullah7438]

your videos are awesome

[@carantesferreira]

Great content! Only missed a step to create a tunnel to the Kubernetes service to be able to access it from the localhost.

[@mark8132]

Hi thanks for the great content quick question why not use morgan instead of the logging interceptor

[@metatronicx]

great content. how in the first place did you setup the k8s cluster on your local machine ?

[@paneurhythmie]

Great content. Could you plase make a tutorial about fulltext search with Nestjs and Elasicsearch? This will be great.

[@mguay]

Thanks, I have a video out already using Filebeat.

[@eyalbor1]

When we have some microservice, how we are monitoting each of them and scale? What is the architecture? we need that each service will have metric route for other monitoring ms, then will decide how to scale. how can we do it in the best practice?

[@katherinmumbunan9916]

hi there.. was there ever failed when doing Docker push? I'm always getting a denied message even after logging to Docker account

[@dailydevtips]

Great content. Please share a link to the repository

[@mguay]

In the description!

[@user-dn3rv3rm9i]

Hello! Very cool content. Please, help me. How i can change instance name, i don't have see endpoint, i have see name app?

[@deltagamma1442]

Can we use with built in logs?

[@MdMehediHasan-iq9xm]

how to run this without kubernetes? with only docker?

[@aghorastore]

Have someone the issue that prometheus does not received de metrics to export to grafana?

[@matheusdelinoferreira6505]

It hapenned to me, i'm getting no data