Service status.
Live health data from /health, 30-day probe history, and incident updates for Acorn API clients and hosts.
All systems nominal
Live health checks are passing. The coordinator is accepting jobs and worker polls.
Last checked: 2026-06-20T01:52:03Z
30-day uptime
34925 probes since 2026-05-21. Uptime is time-weighted across probe intervals.
/health/ping · lightweight liveness, always 200 if running./health · full subsystem check, 200 on pass, 503 with detail on failure./health/ready · readiness probe used by the LB.What the health check covers
The /health endpoint checks that the SQLite database is reachable and that the coordinator background tasks are running normally. A 200 response means the service is ready to accept jobs and respond to worker polls.
Maintenance mode
During planned maintenance the coordinator may enter a soft maintenance state where new job submissions are paused but in-flight work continues. The health check still returns 200 during maintenance — it is not the same as an outage.
Infrastructure
The coordinator is deployed on Fly.io in a containerised Python/FastAPI process. The database is SQLite in WAL mode on a persistent volume.
Incident contact
If the health endpoints are returning errors and you believe the service is down, email hello@acorncompute.com — or reach the security team at security@acorncompute.com for urgent incidents.
Check the coordinator directly.
The /health endpoint returns a JSON body with per-subsystem pass/fail detail. It is the authoritative source of truth.