Changes / Docker / Tags pushed on July 29th may not be visible in Hub
Docker: Major incident: Tags pushed on July 29th may not be visible in Hub
Summary
Docker reported a major Hub degradation starting 2026-07-30 07:19 UTC, resolved 2026-07-31 20:48 UTC after 37 h 29 min. Tags pushed July 29 could be missing from Hub listings but remained pullable; newly added/deleted tags could appear inconsistently, and notifications could repeat during remediation. Docker reported remediation completed and Hub functionality restored.
Machine-written from the diff below (Sol; type: incident degradation). Check the diff before relying on it.
What changed
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After: Tags pushed on July 29th may not be visible in Hub
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After: major
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After: resolved
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After: 2026-07-30 07:19 UTC
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After: 2026-07-31 20:48 UTC
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After: 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.
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After: We are actively working on restoring access to missing tags in Hub
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After: We are still working on backfilling the missing tags. Thank you for your patience
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After: 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.
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After: All remediation steps have been completed successfully. The team is continuing to monitor all subsystems.
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After: All remediation steps have been completed successfully. All Docker Hub functionality has returned to normal. The team is continuing to monitor all subsystems.
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After: Resolved
First version of this incident archived by Rewindex. View the live incident.
History of this incident
| When (UTC) | Change | Kind |
|---|---|---|
| Major incident: Tags pushed on July 29th may not be visible in Hub (this change) Docker reported a major Hub degradation starting 2026-07-30 07:19 UTC, resolved 2026-07-31 20:48 UTC after 37 h 29 min. Tags pushed July 29 could be missing from Hub listings but remained pullable; newly added/deleted tags could appear inconsistently, and notifications could repeat during remediation. Docker reported remediation completed and Hub functionality restored. | Major incident |