# Datadog: Major incident: Delayed data processing and errors in multiple products

**Summary:** Datadog reported a major US1 degradation causing data-processing delays and errors across multiple products, including CI Visibility, RUM Explorer, Database Monitoring, Error Tracking, and all Security products. It ran from 2026-06-30 17:51 UTC to 2026-06-30 20:32 UTC (2 h 40 min); a fix was implemented and monitored before resolution. _(machine-written, sol)_
- Kind: Major incident · Label: degradation (model (Jev))
- Changed: 2026-06-30 17:51 UTC · Detected: 2026-10-17 18:22 UTC
- [Source: https://stspg.io/5snql687z9c4](https://stspg.io/5snql687z9c4)
- [Company: Datadog](https://rewindex.com/company/datadog.md)
- Versions: before (none: first archived) → after incident\_version:274/71vvxf0rxxnz@b6e9c1eb9aed
- Change 1 of 1 for this incident

## What changed

**1. Added: Title**

```diff
+ Delayed data processing and errors in multiple products
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ resolved
```

**4. Added: Start time**

```diff
+ 2026-06-30 17:51 UTC
```

**5. Added: Resolved time**

```diff
+ 2026-06-30 20:32 UTC
```

**6. Added: Affected components**

```diff
+ APM, CI Visibility, Code Coverage, Database Monitoring, Error Tracking, Observability Pipelines, RUM, Synthetics, Test Optimization
```

**7. Added: Update** (investigating) · 2026-06-30 17:51 UTC

```diff
+ We are currently investigating an issue affecting CI Visibility, Test Optimization, Code Coverage, Software Delivery, Preemptive Alerting, Session Replay, RUM Explorer, Agent Observability, Database Monitoring, Event Correlation, Error Tracking, and all Security products in our US1 datacenter. As a result, some users may experience delays in data processing and errors when using affected products. Our engineering teams have identified the issue and are actively working on a resolution. Our engineering teams are actively working to resolve the issue, and we'll follow up with more information shortly. Please let us know if you have any questions or need anything else in the meantime.
```

**8. Added: Update** (investigating) · 2026-06-30 17:54 UTC

```diff
+ We are continuing to investigate this issue.
```

**9. Added: Update** (investigating) · 2026-06-30 18:28 UTC

```diff
+ We are continuing to investigate this issue.
```

**10. Added: Update** (investigating) · 2026-06-30 18:36 UTC

```diff
+ We are continuing to investigate this issue.
```

**11. Added: Update** (identified) · 2026-06-30 18:57 UTC

```diff
+ The issue has been identified and a fix is being implemented.
```

**12. Added: Update** (identified) · 2026-06-30 19:06 UTC

```diff
+ We are continuing to work on a fix for this issue.
```

**13. Added: Update** (monitoring) · 2026-06-30 19:36 UTC

```diff
+ A fix has been implemented and we are monitoring the results.
```

**14. Added: Update** (resolved) · 2026-06-30 20:32 UTC

```diff
+ This incident has been resolved.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-06-30 17:51 UTC | Major incident: Delayed data processing and errors in multiple products (this change) | degradation |

All Datadog changes: [timeline](https://rewindex.com/company/datadog/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._


---
Canonical: https://rewindex.com/change/ia3aac84fcb723c · Markdown: https://rewindex.com/change/ia3aac84fcb723c.md · JSON: https://rewindex.com/api/v1/changes/ia3aac84fcb723c · Generated 2026-10-18T02:29:39.560Z