Metrics on Momo Engineering Journal/tags/metrics/Recent content in Metrics on Momo Engineering JournalMomo Engineering Journal/images/og-image.png/images/og-image.pngHugoen-usSun, 11 Oct 2026 03:19:05 -0600Metrics and Observability: Per-Node Bind, Prometheus Export/posts/026-metrics-observability/Tue, 25 Aug 2026 06:12:59 +0000/posts/026-metrics-observability/Prometheus metrics export with a per-node metrics_host/metrics_port bind — observability that scales past the ‘just scrape node 0’ era.R5 Metrics Phases 2-4: Storage, P2P, and Latency Histograms/posts/032-r5-metrics-phases-2-4/Tue, 25 Aug 2026 03:25:22 +0000/posts/032-r5-metrics-phases-2-4/R5 Phases 2-4 shipped: storage metrics (disk, CAS, GC), P2P metrics (SWIM, leases, scatter-gather), and opt-in latency histograms — all with <1% overhead via sync/atomic counters.