My First Experience with SigNoz: Exploring Open-Source Observability

chanveer singh — Wed, 15 Jul 2026 10:31:10 +0000

As part of my project preparation, I explored SigNoz, an open-source observability platform. The goal was to understand how developers can monitor applications using traces, metrics, and logs from a single dashboard.

Getting Started

I installed SigNoz locally and connected a sample application using OpenTelemetry. Within a few minutes, telemetry data started appearing in the dashboard, making it easy to verify that everything was working correctly.

Features I Explored
Distributed Traces to follow requests across services.
Metrics to monitor application performance.
Logs for troubleshooting and debugging.
Dashboards for visualizing system health.
Alerts to notify users when predefined conditions are met.
My Favorite Feature

The feature I liked the most was Distributed Tracing. It provides a clear view of how a request moves through an application and quickly identifies slow or failing components. This makes debugging much faster than relying only on logs.

Final Thoughts

SigNoz provides a powerful and developer-friendly observability solution. Its unified interface for traces, metrics, logs, and dashboards makes monitoring applications straightforward. Exploring SigNoz gave me a solid understanding of modern observability and prepared me for building larger projects with better monitoring from the start.

DEV Community: chanveer singh

My First Experience with SigNoz: Exploring Open-Source Observability