- Track entity/edge/chunk writes and errors - Track bytes written per write operation - Background task: collect DB row counts every 60s - Background task: collect pool size/idle stats - Metrics: W1-W12 (12 metrics instrumented)
- Track entity/edge/chunk writes and errors - Track bytes written per write operation - Background task: collect DB row counts every 60s - Background task: collect pool size/idle stats - Metrics: W1-W12 (12 metrics instrumented)