https://blog.mrandrej.com/ Engineering notes: rebuilding a personal observability platform (OTLP, a custom TSDB, Kubernetes) from scratch, in Go, in public. en-us Mon, 20 Jul 2026 18:00:00 +0200 https://blog.mrandrej.com/posts/2026-07-20-rebuilding-junkyard-v2.html https://blog.mrandrej.com/posts/2026-07-20-rebuilding-junkyard-v2.html Mon, 20 Jul 2026 18:00:00 +0200 Why I'm throwing away a working log aggregator and rebuilding it as an OTLP-native observability platform: the architecture, the trade-offs, and the 12-week plan.