Monitoring Your Cloud-Native Application with Prometheus, Grafana, and Loki

Overview

This lab guides you through the process of setting up monitoring for your cloud-native application using Prometheus, Grafana, and Loki, along with configuring and visualizing key metrics and logs. You'll learn how to detect, troubleshoot, and resolve issues more efficiently, ensuring your application runs seamlessly.

Inside this Lab

• Discover how to restore a cloud environment with necessary tools and infrastructure.
• Set up Prometheus for metrics collection and create visualizations in Grafana.
• Implement log aggregation using Loki and structured logging in your application.
• Configure monitoring and alerting for your application to ensure system reliability.
• Build custom dashboards in Grafana for live observability.
• Generate traffic to simulate real-world scenarios and validate your monitoring stack.

What You’ll Learn

• Hands-on experience setting up Prometheus, Grafana, and Loki in a Kubernetes environment.
• Instrumenting applications to expose Prometheus metrics.
• Deploying structured logging for enhanced log analysis.
• Configuring alerting rules for better incident response.
• Creating meaningful Grafana dashboards tailored to your application metrics.
• Testing and validating your monitoring setup.

Whether you are new to DevOps or enhancing your existing cloud system knowledge, this lab prepares you to implement robust monitoring solutions for any cloud-native applications.