# Coveralls incident history

- **Coveralls**: [Increased latency for Large Repos (5k+ source files)](https://down.guide/coveralls/DWN-eadb507471) (Degraded; lasted 6h 52m; started 2026-09-30 13:19 UTC; Coveralls.io Web, Coveralls.io API; eu, us)
- **Coveralls**: [Elevated errors rates](https://down.guide/coveralls/DWN-291fbc4d2f) (Partial outage; lasted 1h 18m; started 2026-09-28 16:03 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: ["Website under heavy load" warning](https://down.guide/coveralls/DWN-10f586a855) (Degraded; lasted 2h 8m; started 2026-08-11 19:02 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: [Increased latency for large repos](https://down.guide/coveralls/DWN-4d3802c6d0) (Degraded; lasted 5d; started 2026-07-15 17:28 UTC; Coveralls.io Web, Coveralls.io API; us)
- **Coveralls**: [Increased latency for large repos](https://down.guide/coveralls/DWN-6957d6f376) (Degraded; lasted 2d 23h; started 2026-07-10 15:00 UTC; Coveralls.io Web, Coveralls.io API; us)
- **Coveralls**: [Increased latency for large repos](https://down.guide/coveralls/DWN-76e71b93b0) (Degraded; lasted 11h 56m; started 2026-07-07 16:43 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: [Increased latency for large projects](https://down.guide/coveralls/DWN-19ff829a06) (Degraded; lasted 9d 23h; started 2026-05-18 16:41 UTC; Coveralls.io Web; us)
- **Coveralls**: [Unschedule maintenance](https://down.guide/coveralls/DWN-d18ff811bb) (Degraded; lasted 27m; started 2026-05-10 14:44 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: [Service outage (RESTORED, MONITORING)](https://down.guide/coveralls/DWN-c3eda1cd6d) (Degraded; lasted 2d 19h; started 2026-02-25 03:28 UTC; Coveralls.io Web, Coveralls.io API; us)
- **Coveralls**: [All Systems Operational](https://down.guide/coveralls/DWN-8f595a8874) (Degraded; lasted 0m; started 2026-02-02 17:33 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: [Elevated Latency in APAC and EU](https://down.guide/coveralls/DWN-6c488ef41e) (Degraded; lasted 50m; started 2025-12-19 14:34 UTC; Coveralls.io Web, Coveralls.io API; apac, eu)
- **Coveralls**: [Elevated Latency in APAC and EU](https://down.guide/coveralls/DWN-85f5773d80) (Degraded; lasted 2h 7m; started 2025-12-18 14:51 UTC; Coveralls.io Web, Coveralls.io API; apac, eu, us)
- **Coveralls**: [Elevated Latency](https://down.guide/coveralls/DWN-0d03a2f51b) (Degraded; lasted 3h 9m; started 2025-11-17 16:35 UTC; Coveralls.io Web, Coveralls.io API; eu, us)
- **Coveralls**: [Elevated Latency](https://down.guide/coveralls/DWN-7f920de81e) (Degraded; lasted 2h 24m; started 2025-11-10 16:31 UTC; Coveralls.io Web, Coveralls.io API; apac, eu, us)
- **Coveralls**: [504 Gateway Timeouts (Resolved)](https://down.guide/coveralls/DWN-b048187758) (Degraded; lasted 3h 19m; started 2025-10-24 18:35 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: [Some reports of 504 Timeouts](https://down.guide/coveralls/DWN-2bf6693502) (Degraded; lasted 5h 13m; started 2025-10-13 18:02 UTC; Coveralls.io Web, Coveralls.io API)
- **Coveralls**: [504 Timeouts (Resolved)](https://down.guide/coveralls/DWN-97f20a4a32) (Degraded; lasted 3h 37m; started 2025-10-10 15:23 UTC; Coveralls.io Web, Coveralls.io API; us)

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