# MongoDB Atlas: Issue querying Azure blob storage containers in Atlas Data Federation

- Impact (vendor’s label): major
- Status: resolved
- Started: 2026-03-19 18:11 UTC · Resolved: 2026-03-19 19:19 UTC · Duration: 1.1 h
- Updates: 5 · Affected components: MongoDB Atlas Data Federation and Online Archive
- [Vendor status page: https://stspg.io/5y67l14lfs1x](https://stspg.io/5y67l14lfs1x)
- [Company: MongoDB Atlas](https://rewindex.com/company/mongodb-atlas.md)

## Summary

MongoDB Atlas reported a major incident affecting Atlas Data Federation reads from customer Azure blob storage containers, starting 2026-03-19 18:11 UTC. A fix was implemented at 19:01 UTC, and the incident was resolved at 2026-03-19 19:19 UTC after 1 h 8 min. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2026-03-19 18:11 UTC: We are currently investigating an issue when Atlas Data Federation tries to read data from customer Azure blob storage containers.
- **identified** 2026-03-19 18:25 UTC: The issue has been identified and we are working on a fix.
- **monitoring** 2026-03-19 19:01 UTC: A fix has been implemented and we are monitoring the results.
- **monitoring** 2026-03-19 19:14 UTC: We are continuing to monitor for any further issues.
- **resolved** 2026-03-19 19:19 UTC: This incident has been resolved.

## Rewindex changes for this incident

- 2026-03-19 18:11 UTC: [Major incident: Issue querying Azure blob storage containers in Atlas Data Federation](https://rewindex.com/change/ibe489a9d25cfc3.md)


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Canonical: https://rewindex.com/company/mongodb-atlas/incidents/cy5vvcwnrgxq · Markdown: https://rewindex.com/company/mongodb-atlas/incidents/cy5vvcwnrgxq.md · JSON: https://rewindex.com/api/v1/companies/mongodb-atlas/incidents/cy5vvcwnrgxq · Generated 2026-10-18T11:45:39.783Z