Your microservices are running... But are they actually healthy?

Without proper monitoring, your application could be failing silently while users experience slow responses, errors, or downtime.

In this video, you'll learn how Prometheus and Grafana work together to collect metrics, monitor system health, and help engineers detect problems before customers even notice them.

What You'll Learn
Why Monitoring is Critical
What are Metrics?
Prometheus Explained
Grafana Dashboards
Metrics Collection Workflow
Request Rate, Latency & Error Rate
CPU & Memory Monitoring
Monitoring vs Logging vs Tracing
Industry Best Practices
Prometheus, Grafana, Alertmanager & OpenTelemetry

This is one of the most important concepts for Backend Engineers, DevOps Engineers, SREs, and Microservices Architects building production-ready distributed systems.

This video is part of Nest JS Microservices Full Course 2026 (Hindi/Urdu) – The Techzeen

Subscribe The Techzeen and become a Champion in Microservices Architecture, mastering observability, monitoring & production-grade distributed systems.

The Techzeen Website:
https://www.thetechzeen.com/

Nest JS Microservices Architecture Lectures (GitHub Notes):
https://github.com/farzeen-ali/Nest-JS-Microservices-Architecture

Nest JS Microservices Architecture Full Course 2026:
https://www.youtube.com/playlist?list=PL5OhSdfH4uDuhmyVVCziEDINTg8BRgRS8

DevOps Tutorial 2026:
https://www.youtube.com/playlist?list=PL5OhSdfH4uDsyUM02ZHl2mOYBpihCYsml

Nest JS Full Backend Mastery Course 2026:
https://www.youtube.com/playlist?list=PL5OhSdfH4uDt6iG-qze_Q3qgik6VKHeRU

#Prometheus #Grafana #Monitoring #Metrics #Microservices #Observability #NestJS #DevOps #SystemDesign #BackendDevelopment #OpenTelemetry #TheTechzeen