Tutorials - Ron Nathaniel: How To Troubleshoot and Monitor Applications using OpenTelemetry

In this tutorial presented at PyCon 2023, Ron Nathaniel provides a comprehensive guide on troubleshooting and monitoring applications using OpenTelemetry. He explains the concept of observability, which involves understanding the internal state of applications through metrics, logs, and traces, and introduces OpenTelemetry as a set of tools and APIs for collecting and exporting telemetry data. The session covers various instrumentation methods, including manual, contrib, and no-code approaches, demonstrating how to implement these techniques in Python applications while utilizing tools like Jaeger, Zipkin, and Prometheus for visualizing and analyzing telemetry data. Key takeaways include the importance of observability in modern applications and practical steps for integrating OpenTelemetry into existing systems.