# Grafana Cloud: Incident updated: Mimir query unexpected response with status code 500

> Incident updated: Mimir query unexpected response with status code 500. Detected 2026-11-10 by Rewindex: what changed on Grafana Cloud’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/r66ab4f5e714a1e
Last updated: 2026-11-10T12:13:48Z

**Summary:** _summary pending_
- Kind: Incident update · Label: not classified yet
- Changed: 2026-11-10 12:13 UTC · Detected: 2026-11-10 12:13 UTC
- [Source: https://status.grafana.com/incidents/f3cgznwspd0m](https://status.grafana.com/incidents/f3cgznwspd0m)
- [Company: Grafana Cloud](https://rewindex.com/company/grafana-cloud.md)
- Versions: before incident\_version:278/f3cgznwspd0m@c0d851f521ae → after incident\_version:278/f3cgznwspd0m@37b7e5c937b8
- Change 4 of 4 for this incident

Incident page (full timeline): [Mimir query unexpected response with status code 500](https://rewindex.com/company/grafana-cloud/incidents/f3cgznwspd0m.md)
## What changed

**1. Changed: Status**

```diff
- monitoring
+ resolved
```

**2. Added: Resolved time**

```diff
+ 2026-11-10 12:09 UTC
```

**3. Added: Update** (resolved) · 2026-11-10 12:09 UTC

```diff
+ From approximately 03:20 UTC on 10 November, some Grafana Cloud Metrics customers in AWS US East (OH) and GCP US Central saw errors, or failed queries, when reading older data. Service has fully recovered and this incident is now resolved.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-11-10 04:43 UTC | [Incident updated: Mimir query unexpected response with status code 500](https://rewindex.com/change/r0476f98e7b5186.md) | Normal progress |
| 2026-11-10 10:03 UTC | [Incident updated: Mimir query unexpected response with status code 500](https://rewindex.com/change/r974b42c964c73c.md) | Normal progress |
| 2026-11-10 11:23 UTC | [Incident updated: Mimir query unexpected response with status code 500](https://rewindex.com/change/r41921229e36860.md) |  |
| 2026-11-10 12:13 UTC | Incident updated: Mimir query unexpected response with status code 500 (this change) |  |

Previous: [change](https://rewindex.com/change/r41921229e36860.md) · All Grafana Cloud changes: [timeline](https://rewindex.com/company/grafana-cloud/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._

## Cite this

Incident updated: Mimir query unexpected response with status code 500 on Grafana Cloud’s status page, changed 2026-11-10 12:13 UTC (change 4 of 4).

- Canonical URL: https://rewindex.com/change/r66ab4f5e714a1e
- Citation: Grafana Cloud, “Incident updated: Mimir query unexpected response with status code 500” (2026-11-10 12:13 UTC). Archived by Rewindex: https://rewindex.com/change/r66ab4f5e714a1e (CC BY 4.0).
- Markdown link: `[Grafana Cloud: Incident updated: Mimir query unexpected response with status code 500 (2026-11-10)](https://rewindex.com/change/r66ab4f5e714a1e)`


---
Canonical: https://rewindex.com/change/r66ab4f5e714a1e · Markdown: https://rewindex.com/change/r66ab4f5e714a1e.md · JSON: https://rewindex.com/api/v1/changes/r66ab4f5e714a1e · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-10T17:33:46.013Z