Platform playbooks
Running a specific stack in production: Next.js on Vercel, APIs on Cloudflare, Rails on Fly.io, Supabase and more.
8 articles
- 1 How to monitor a Django app on Render Monitor a Django app on Render: JSON logs, a real health check, failure alerts, log and metrics streams, OpenTelemetry under Gunicorn and Celery checks. 14 min read
- 2 How to monitor a FastAPI app on Railway: logs, traces and alerts Set up health checks, JSON logs, OpenTelemetry traces, monitors and crash alerts for a FastAPI service on Railway, with the commands and config to copy. 13 min read
- 3 How to monitor a Supabase app in production Monitor a Supabase app in production: scrape the Metrics API into Prometheus, drain logs, run SQL health checks, trace requests and alert on what matters. 14 min read
- 4 How to debug Cloudflare Workers errors: logs, traces and error codes Debug Cloudflare Workers errors step by step: read 1101 and 1102 codes, enable Workers Logs and source maps, use wrangler tail, DevTools and local traces. 12 min read
- 5 How to debug Vercel function timeouts Debug Vercel FUNCTION_INVOCATION_TIMEOUT 504s: find the slow call with vercel logs and httpstat, fix hangs, set maxDuration and verify on a preview. 12 min read
- 6 Cloudflare Workers error 1101: causes and how to fix it Error 1101 means your Cloudflare Worker threw an uncaught JavaScript exception. Find the exception in logs, match it to its cause, fix it and roll back fast. 13 min read
- 7 Cloudflare Hyperdrive connection errors: causes and fixes Fix Cloudflare Hyperdrive connection errors: config codes 2008 to 2016, pool exhaustion, connection_refused and stale clients reused across Worker requests. 13 min read
- 8 How to monitor a Convex app in production Monitor a Convex app in production: use the Health page and CLI, stream logs to Axiom or Datadog, report exceptions to Sentry, and alert on failures. 13 min read