Sentry as a Way Not to Be Afraid

Discover how Sentry, an open-source error tracking software, can revolutionize your web application monitoring and debugging process in this 44-minute talk from EuroPython 2021. Learn why relying solely on app logs and generic monitoring tools is insufficient for modern web development. Explore how Sentry provides real-time insights and detailed error reports, helping you overcome challenges like multiple production servers and overwhelmed logging. Compare Sentry to traditional logging methods, gain hands-on experience with a self-hosted Sentry demo, and understand how to interpret Sentry reports effectively. Uncover the benefits of self-hosting Sentry and access resources for easy deployment using Docker and Ansible. Master the process of setting up your first Sentry project and integrating it with both backend and frontend components of your application. Gain valuable insights into scenarios where Sentry outperforms other tools and receive recommendations for maximizing its effectiveness. Whether you're a novice or experienced web developer, this talk offers practical solutions to streamline problem investigation, maintain calm during deployments, and proactively address issues before users report them.