🚀 Dive into the world of Metrics with Golang and OpenTelemetry in this comprehensive tutorial! Learn how to implement metrics in your Golang applications using FiberPrometheus, capture RPM (Requests Per Minute) and response times, create custom metrics with an Order API example, and visualize your data with Grafana dashboards for enhanced observability and performance monitoring.
Chapters:
00:00 Introduction
02:55 Setting CI/CD files
06:09 Initialize Meter Provider
11:51 FiberPrometheus
14:20 Dashboards in Grafana
19:12 Custom Metrics
26:06 Conclusion
🔍 What You'll Learn:
- How to implement OpenTelemetry Metrics in Golang using FiberPrometheus
- Capturing essential metrics like RPM and response time for your APIs
- Creating and managing custom metrics tailored to your application’s needs
- Building an example Order API to monitor canceled and dispatched orders over the past week
- Visualizing your metrics data with Grafana for real-time monitoring and insights
📚 Resources and Links:
GitHub Source Code and Commands: github.com/MehmetFiratKomurcu/TH-cam-Channel/tree/master/otel-metrics
OpenTelemetry: opentelemetry.io/
FiberPrometheus: github.com/gofiber/contrib/tree/master/prometheus
OpenTelemetry Golang Docs: opentelemetry.io/docs/instrumentation/go/
💬 Stay Connected:
LinkedIn: Mehmet Fırat Komurcu
Twitter: x.com/mfkintech
Newsletter: firatkomurcu.com
Blog: blog.firatkomurcu.com
GitHub: github.com/MehmetFiratKomurcu
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