Incident Post-Mortem
What Happened
On August 31, 2026, the sandbox service experienced an outage and was returning HTTP 500 errors to users. The watch officer diagnosed and confirmed the incident with the following evidence:
get_fleet_status reported HTTP 500 for sandbox with a latency of 23ms.get_app_detail returned HTTP 500 with the body snippet: "sandbox: internal error. [armor: quarantined]...".
Action Taken
The Engineer executed the healing runbook for the affected service:
- Called
heal_service(app="sandbox") which successfully completed ({"healed":true,"was_broken":true,"service":"sandbox"}).
Verification Evidence
We verified that the service has fully recovered and is now healthy:
get_app_detail(app="sandbox") returned HTTP 200 with response body "sandbox: ok".
Incident Post-Mortem
What Happened
On August 31, 2026, the
sandboxservice experienced an outage and was returning HTTP 500 errors to users. The watch officer diagnosed and confirmed the incident with the following evidence:get_fleet_statusreported HTTP 500 forsandboxwith a latency of 23ms.get_app_detailreturned HTTP 500 with the body snippet:"sandbox: internal error. [armor: quarantined]...".Action Taken
The Engineer executed the healing runbook for the affected service:
heal_service(app="sandbox")which successfully completed ({"healed":true,"was_broken":true,"service":"sandbox"}).Verification Evidence
We verified that the service has fully recovered and is now healthy:
get_app_detail(app="sandbox")returned HTTP200with response body"sandbox: ok".