# Codecov: Upload Processing Queue Slowdown

- Impact (vendor’s label): major
- Status: resolved
- Started: 2026-02-26 21:20 UTC · Resolved: 2026-02-27 07:56 UTC · Duration: 11 h
- Updates: 8 · Affected components: Codecov Backend
- [Vendor status page: https://stspg.io/zwqqv28zqb83](https://stspg.io/zwqqv28zqb83)
- [Company: Codecov](https://rewindex.com/company/codecov.md)

## Summary

Codecov reported a major upload processing queue slowdown affecting Codecov Backend, delaying upload processing. The incident started at 2026-02-26 21:20 UTC and was resolved at 2026-02-27 07:56 UTC, lasting 10 h 36 min. A fix was implemented at 02-27 00:39 UTC; no cause was stated. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2026-02-26 21:20 UTC: We are currently investigating this issue.
- **investigating** 2026-02-26 22:26 UTC: We are continuing to investigate this issue.
- **identified** 2026-02-26 22:39 UTC: We have identified the issue and are deploying a fix.
- **investigating** 2026-02-26 23:47 UTC: We are continuing to investigate this issue.
- **identified** 2026-02-27 00:27 UTC: We have identified a solution and are deploying a fix.
- **monitoring** 2026-02-27 00:39 UTC: A fix has been implemented and we are monitoring the results.
- **monitoring** 2026-02-27 01:12 UTC: We are continuing to monitor for any further issues.
- **resolved** 2026-02-27 07:56 UTC: This incident has been resolved. We will continue monitoring for any changes.

## Rewindex changes for this incident

- 2026-02-26 21:20 UTC: [Major incident: Upload Processing Queue Slowdown](https://rewindex.com/change/id47ee581c60fec.md)


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Canonical: https://rewindex.com/company/codecov/incidents/rdmqkqynt4dx · Markdown: https://rewindex.com/company/codecov/incidents/rdmqkqynt4dx.md · JSON: https://rewindex.com/api/v1/companies/codecov/incidents/rdmqkqynt4dx · Generated 2026-10-18T10:30:53.827Z