# Docker: Major incident: Hub may experience intermittent timeouts

**Summary:** Docker Hub experienced intermittent timeouts on hub.docker.com, with major impact, from 2026-07-22 05:34 UTC to 2026-07-22 08:00 UTC, lasting 2 h 26 min. Docker implemented a fix, then investigated incomplete recovery before confirming normal operations. _(machine-written, sol)_
- Kind: Major incident · Label: degradation (model (Jev))
- Changed: 2026-07-22 05:34 UTC · Detected: 2026-10-17 18:22 UTC
- [Source: https://www.dockerstatus.com/incidents/01M0TK32R79VKJ9HB2SMN5RZZ0](https://www.dockerstatus.com/incidents/01M0TK32R79VKJ9HB2SMN5RZZ0)
- [Company: Docker](https://rewindex.com/company/docker.md)
- Versions: before (none: first archived) → after incident\_version:184/01M0TK32R79VKJ9HB2SMN5RZZ0@632766a61b29
- Change 1 of 1 for this incident

## What changed

**1. Added: Title**

```diff
+ Hub may experience intermittent timeouts
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ resolved
```

**4. Added: Start time**

```diff
+ 2026-07-22 05:34 UTC
```

**5. Added: Resolved time**

```diff
+ 2026-07-22 08:00 UTC
```

**6. Added: Update** (identified) · 2026-07-22 05:34 UTC

```diff
+ The team has identified an issue which could cause timeouts on hub.docker.com
```

**7. Added: Update** (monitoring) · 2026-07-22 06:05 UTC

```diff
+ We've implemented a fix for the issues
```

**8. Added: Update** (investigating) · 2026-07-22 06:36 UTC

```diff
+ We've noticed we are still not fully recovered and are investigating
```

**9. Added: Update** (monitoring) · 2026-07-22 07:04 UTC

```diff
+ Services should be restored back to normal
```

**10. Added: Update** (resolved) · 2026-07-22 08:00 UTC

```diff
+ The system has been restored to normal operational levels
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-07-22 05:34 UTC | Major incident: Hub may experience intermittent timeouts (this change) | degradation |

All Docker changes: [timeline](https://rewindex.com/company/docker/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


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Canonical: https://rewindex.com/change/iac6badd17df3bf · Markdown: https://rewindex.com/change/iac6badd17df3bf.md · JSON: https://rewindex.com/api/v1/changes/iac6badd17df3bf · Generated 2026-10-18T02:26:36.898Z