Outage in Docker
Tags pushed on July 29th may not be visible in Hub
Resolved Minor
July 30, 2026 - Started 2 days ago
- Lasted 1 day
Incident Report
Summary AI Generated
Docker Hub experienced an incident on July 29th where tags pushed between 14:27 and 18:21 UTC were not visible in the Hub UI, despite remaining fully pullable. Both Docker Hub Web and the Registry were affected, with users also experiencing inconsistencies in newly added or deleted tags during the remediation period. The issue was fully resolved on July 31st after the team completed backfilling of the missing tags, with webhooks and update notifications potentially having been re-sent multiple times during the process.
Users may experience missing tags on Hub, for tags pushed on July 29th.
Begin time: 2026-07-29 14:27:39 UTC
end time: 2026-07-29 18:21:51 UTC
They are successfully pullable, but not listed on Hub. We are investigating.
Begin time: 2026-07-29 14:27:39 UTC
end time: 2026-07-29 18:21:51 UTC
They are successfully pullable, but not listed on Hub. We are investigating.
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Latest Updates ( sorted recent to last )
2 days ago - at 07/30/2026 07:19AM
Users may experience missing tags on Hub, for tags pushed on July 29th.
Begin time: 2026-07-29 14:27:39 UTC
end time: 2026-07-29 18:21:51 UTC
They are successfully pullable, but not listed on Hub. We are investigating.
2 days ago - at 07/30/2026 07:41AM
We are actively working on restoring access to missing tags in Hub
1 day ago - at 07/31/2026 10:24AM
We are still working on backfilling the missing tags. Thank you for your patience
1 day ago - at 07/31/2026 02:10PM
While we are working on restoring missing tags, until this issue is resolved, users may experience inconsistencies in newly added/deleted tags in Hub UI. All are still pullable as expected.
Please do note that webhooks and other type of update notifications could be re-sent more than once during the resolution process.
about 23 hours ago - at 07/31/2026 03:50PM
All remediation steps have been completed successfully. The team is continuing to monitor all subsystems.
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