# GitHub: Disruption with some GitHub services

> GitHub status incident “Disruption with some GitHub services” on 2026-09-15: impact minor (vendor’s label), 49 min, 3 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/github/incidents/bk7zgdcq7s9t
Last updated: 2026-09-15T20:00:50Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-09-15 19:11 UTC · Resolved: 2026-09-15 20:00 UTC · Duration: 49 min
- Updates: 3
- [Vendor status page: https://stspg.io/tbh60vgxfxj6](https://stspg.io/tbh60vgxfxj6)
- [Company: GitHub](https://rewindex.com/company/github.md)

## Timeline of updates

- **investigating** 2026-09-15 19:11 UTC: We are investigating reports of impacted performance for some GitHub services.
- **monitoring** 2026-09-15 19:48 UTC: The degradation has been mitigated. We are monitoring to ensure stability.
- **resolved** 2026-09-15 20:00 UTC: On September 15, 2026 between 15:30 and 20:00 UTC, some Copilot code reviews on pull requests failed to complete. The cause was increased latency in an internal caching service that GitHub Copilot Code Review relies on to coordinate its review jobs. This caused a timeout in lock acquisition, which interrupted the job. We reverted the change to the internal caching service and restored normal operation by 20:00 UTC. We sincerely apologize for the disruption.

## Cite this

Status incident (vendor impact label: minor) posted by GitHub, started 2026-09-15 19:11 UTC, resolved after 49 min, 3 update(s).

- Canonical URL: https://rewindex.com/company/github/incidents/bk7zgdcq7s9t
- Citation: GitHub, “Disruption with some GitHub services” (2026-09-15 19:11 UTC). Archived by Rewindex: https://rewindex.com/company/github/incidents/bk7zgdcq7s9t (CC BY 4.0).
- Markdown link: `[GitHub: Disruption with some GitHub services (2026-09-15)](https://rewindex.com/company/github/incidents/bk7zgdcq7s9t)`


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Canonical: https://rewindex.com/company/github/incidents/bk7zgdcq7s9t · Markdown: https://rewindex.com/company/github/incidents/bk7zgdcq7s9t.md · JSON: https://rewindex.com/api/v1/companies/github/incidents/bk7zgdcq7s9t · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:29:34.002Z