From “its broken” to “fix is out”
summary
Live demo of Sentry diagnosing a checkout outage: captures user feedback in Slack, records session replay video, traces front end calls to an uncompressed asset and a backend N+1 query, and shows the exact DB queries and spans. Alerts surface 13,000–23,000 impacted users, you can create GitHub/Jira issues, use AI autofix suggestions and a VS Code co‑pilot integration, and choose self‑hosted or free tiers to reproduce and fix problems fast.
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chapters (22)
- 0:00Welcome
- 1:08Debugability in development
- 4:46Empower Plant walkthrough
- 8:50Developer perspective with alerts
- 9:53User feedback in Sentry
- 11:55Sentry dashboard for issues
- 12:59Session replay for errors
- 15:30Frontend performance debugging
- 17:35Tracing frontend to backend
- 19:01Backend N+1 queries debugging
- 20:26Sentry setup overview
- 21:08Unified debugging with tracing
- 21:52Replay and feedback benefits
- 22:56AI debugging with Sentry
- 23:58Free trial and resources
- 25:01Q&A
- 25:25Prioritizing critical bugs
- 26:48Preventing bugs proactively
- 28:36Debugging process case studies
- 30:03Sentry free tier and self-hosting
- 31:27Next.js SDK support
- 32:53SLA for issue resolution
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