# Dagster: Partial outage of Dagster Cloud

- Impact (vendor’s label): critical
- Status: resolved
- Started: 2023-06-14 17:44 UTC · Resolved: 2023-06-14 18:00 UTC · Duration: 16 min
- Updates: 3 · Affected components: API, Dagster Cloud UI
- [Vendor status page: https://stspg.io/lpnp9bynxxc4](https://stspg.io/lpnp9bynxxc4)
- [Company: Dagster](https://rewindex.com/company/dagster.md)

## Summary

Dagster Cloud had a vendor-rated critical partial outage affecting DNS routing, API and Dagster Cloud UI, starting 2023-06-14 17:44 UTC and lasting 16 min until resolution at 2023-06-14 18:00 UTC. DNS records were updated and propagating; users still unable to access Dagster Cloud were advised to clear their DNS cache. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2023-06-14 17:44 UTC: We are currently investigating an outage affecting dagster.cloud DNS routing
- **investigating** 2023-06-14 17:51 UTC: We are continuing to investigate this issue.
- **resolved** 2023-06-14 18:00 UTC: DNS records have been updated and are propagating. Users unable to access Dagster Cloud should clear their DNS cache.

## Rewindex changes for this incident

- 2023-06-14 17:44 UTC: [Critical incident: Partial outage of Dagster Cloud](https://rewindex.com/change/i92f3285546f139.md)


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Canonical: https://rewindex.com/company/dagster/incidents/3bs346nb3fdy · Markdown: https://rewindex.com/company/dagster/incidents/3bs346nb3fdy.md · JSON: https://rewindex.com/api/v1/companies/dagster/incidents/3bs346nb3fdy · Generated 2026-10-18T10:39:26.980Z