Observability in one Go binary: how Gotcha is built
Gotcha's architecture: one Go binary over PostgreSQL and ClickHouse, no Kafka and no Redis. A --mode flag splits the process into ingest/web/uptime/probe or runs everything at once.
Blog
Releases and technical notes about Gotcha.
How to migrate from Sentry to self-hosted Gotcha
A step-by-step move from Sentry to self-hosted Gotcha: stand up an instance, swap the DSN in the same official Sentry SDK, and verify the first event. No application code changes.
Meet Gotcha
What Gotcha is, why it exists, and how it's built.