# Grafana Cloud: Partial Read Outage for Loki in prod-us-east-4

> Grafana Cloud status incident “Partial Read Outage for Loki in prod-us-east-4” on 2026-07-31: impact none (vendor’s label), 0 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/grafana-cloud/incidents/bq8dhxj55g7g
Last updated: 2026-07-31T19:30:00Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2026-07-31 19:30 UTC · Resolved: 2026-07-31 19:30 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://status.grafana.com/incidents/bq8dhxj55g7g](https://status.grafana.com/incidents/bq8dhxj55g7g)
- [Company: Grafana Cloud](https://rewindex.com/company/grafana-cloud.md)

## Timeline of updates

- **resolved** 2026-07-31 19:30 UTC: We are investigating a partial read outage affecting Loki in prod-us-east-4. Between 19:41 UTC and 19:50 UTC, a significant portion of read queries may have failed or returned errors. The issue has been identified and service has been restored. We are continuing to investigate the underlying cause and will provide additional information as it becomes available.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: none) posted by Grafana Cloud, started 2026-07-31 19:30 UTC, resolved after 0 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/grafana-cloud/incidents/bq8dhxj55g7g
- Citation: Grafana Cloud, “Partial Read Outage for Loki in prod-us-east-4” (2026-07-31 19:30 UTC). Archived by Rewindex: https://rewindex.com/company/grafana-cloud/incidents/bq8dhxj55g7g (CC BY 4.0).
- Markdown link: `[Grafana Cloud: Partial Read Outage for Loki in prod-us-east-4 (2026-07-31)](https://rewindex.com/company/grafana-cloud/incidents/bq8dhxj55g7g)`


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Canonical: https://rewindex.com/company/grafana-cloud/incidents/bq8dhxj55g7g · Markdown: https://rewindex.com/company/grafana-cloud/incidents/bq8dhxj55g7g.md · JSON: https://rewindex.com/api/v1/companies/grafana-cloud/incidents/bq8dhxj55g7g · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:43:53.404Z