Changes / MongoDB Atlas / Issue querying Azure blob storage containers in Atlas Data Federation

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

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 from the diff below (Sol; type: incident outage). Check the diff before relying on it.

Major incidentLabel: outage (model (Jev), 99%)Changed Detected Source: stspg.io (opens in new tab)

What changed

AddedTitle#1
Before: not present
After: Issue querying Azure blob storage containers in Atlas Data Federation
AddedImpact#2
Before: not present
After: major
AddedStatus#3
Before: not present
After: resolved
AddedStart time#4
Before: not present
After: 2026-03-19 18:11 UTC
AddedResolved time#5
Before: not present
After: 2026-03-19 19:19 UTC
AddedAffected components#6
Before: not present
After: MongoDB Atlas Data Federation and Online Archive
AddedUpdateinvestigating#7
Before: not present
After: We are currently investigating an issue when Atlas Data Federation tries to read data from customer Azure blob storage containers.
AddedUpdateidentified#8
Before: not present
After: The issue has been identified and we are working on a fix.
AddedUpdatemonitoring#9
Before: not present
After: A fix has been implemented and we are monitoring the results.
AddedUpdatemonitoring#10
Before: not present
After: We are continuing to monitor for any further issues.
AddedUpdateresolved#11
Before: not present
After: This incident has been resolved.

First version of this incident archived by Rewindex. View the live incident (opens in new tab).

History of this incident

When (UTC)ChangeKind
Major incident: Issue querying Azure blob storage containers in Atlas Data Federation (this change)
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.
Major incident

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