Sentry
Application monitoring software considered "not bad" by 4 million developers.
- A user clicks “Place Order”, and somewhere in our microservices maze, something breaks. Watch @nikolovlazar.com debug the flow, from the frontend event to backend services, to the delivery system. Real-world distributed tracing, timeouts, and a lot of "How are these connected?"
- Tracing used to be: open one request, squint at some spans, and maybe find the N+1. Cool. But what if you want to answer broader questions—like why is our login broken for users in Brazil? Trace Explorer and Span Metrics lets you query, group, and alert across all your spans. It's actually useful.
