# ClickHouse Cloud: Network connectivity issue in AWS us-east-1

> ClickHouse Cloud status incident “Network connectivity issue in AWS us-east-1” on 2026-08-14: impact minor (vendor’s label), 1.7 h, 2 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN
Last updated: 2026-08-14T19:47:38Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-08-14 18:04 UTC · Resolved: 2026-08-14 19:47 UTC · Duration: 1.7 h
- Updates: 2 · Affected components: us-east-1
- [Vendor status page: https://status.clickhouse.com/incidents/01M00VRAFWBPGCX437HMW1JFMN](https://status.clickhouse.com/incidents/01M00VRAFWBPGCX437HMW1JFMN)
- [Company: ClickHouse Cloud](https://rewindex.com/company/clickhouse-cloud.md)

## Timeline of updates

- **monitoring** 2026-08-14 19:25 UTC: We noticed a network issue between 18:10–18:37 UTC affecting a small subset of services on AWS in the us-east-1 region. During that period, you may have experienced connection timeouts to your services. The issue has been resolved, and our team continues to monitor the situation.
- **resolved** 2026-08-14 19:47 UTC: This issue has been resolved. Connectivity has returned to normal.

## Cite this

Status incident (vendor impact label: minor) posted by ClickHouse Cloud, started 2026-08-14 18:04 UTC, resolved after 1.7 h, 2 update(s).

- Canonical URL: https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN
- Citation: ClickHouse Cloud, “Network connectivity issue in AWS us-east-1” (2026-08-14 18:04 UTC). Archived by Rewindex: https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN (CC BY 4.0).
- Markdown link: `[ClickHouse Cloud: Network connectivity issue in AWS us-east-1 (2026-08-14)](https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN)`


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Canonical: https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN · Markdown: https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN.md · JSON: https://rewindex.com/api/v1/companies/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T17:12:23.485Z