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MongoDB Atlas: Investigating connection issues to ADFA in GCP
A major outage affected connections and queries to MongoDB Atlas Data Federation and Online Archive instances in GCP regions from 2026-06-02 23:00 UTC to 2026-06-03 00:11 UTC, lasting 1 h 11 min. MongoDB identified a networking issue in GCP regions and reported mitigation, with connections working at resolution.
Machine-written from the archived incident (Sol). Check the timeline before relying on it.
Affected components: MongoDB Atlas Data Federation and Online Archive
Timeline of updates
- investigating
We are currently investigating issues connecting and querying to Atlas Data Federation and Online Archive instances in GCP regions
- identified
We've identified an issue with networking in GCP regions and are working on fix
- identified
Issues connecting to ADF and OA instances in GCP belgium-eu region has been mitigated, and working on other GCP regions.
- monitoring
All ADF and OA connections in GCP are reporting as successful, and we will continue to monitor.
- resolved
Issue has been mitigated and connections should be working now to ADF and OA instances in GCP regions.
Rewindex changes for this incident
- Major incident: Investigating connection issues to ADFA in GCP 2026-06-02 23:00 UTC
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab). MongoDB Atlas profile · Recent MongoDB Atlas incidents · Markdown · JSON