MongoDB Atlas Triggers Experience Global Delays, Service Restored

MongoDB Atlas users experienced delayed trigger processing and UI visibility issues beginning around 15:00 UTC; service has returned to normal operations.

By The Downtime · Oct 1, 2026 · 8:00 PM ·Updated 2 weeks ago

MongoDB Atlas Triggers are experiencing delayed processing globally, the company reported Monday. The service was restored to operational status, though the incident prevented some users from seeing triggers in the Atlas UI and affected unordered trigger processing.

MongoDB Atlas is a cloud-hosted database service operated by MongoDB Inc., widely used by developers and enterprises to manage application data.

The issue began at approximately 15:00 UTC when affected users reported delayed trigger processing. As the investigation continued, additional symptoms emerged: some triggers were not firing, and visibility issues appeared in the Atlas user interface. By the time of the latest update, triggers had resumed firing and processing was operational. MongoDB is now monitoring the service and verifying the status of any delayed events from the incident window.

This story is developing and will be updated as more information becomes available.

🕒 Live updates (5)

resolved Oct 1, 8:54 PM

This incident has been resolved.

monitoring Oct 1, 7:59 PM

Atlas Triggers are firing again, and trigger processing is operational. We are monitoring the service and verifying the status of triggers affected during the incident, including any delayed events. We will provide a further update once verification is complete.

investigating Oct 1, 7:51 PM

Some users may find that their Atlas Triggers are not firing or are not visible in the Atlas UI. We are investigating both symptoms and working to restore trigger processing. We will provide another update as we learn more.

investigating Oct 1, 6:21 PM

We are continuing to investigate this issue.

investigating Oct 1, 3:41 PM

As of approximately 15:00 UTC, some users of MongoDB Atlas Triggers may experience delayed unordered trigger processing. We are investigating and working to restore normal processing.

📎 Sources

MongoDB Atlas status ↗

Outage details are aggregated from official provider status pages. The Downtime reports them as a public service and is not affiliated with the providers named.