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

MinorStatus: resolvedStarted Resolved (1.7 h)2 updatesstatus.clickhouse.com (opens in new tab)

Affected components: us-east-1

Timeline of updates

  1. monitoring

    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.

  2. resolved

    This issue has been resolved. Connectivity has returned to normal.

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Impact, status and times are the vendor’s own, as last archived. View on status.clickhouse.com (opens in new tab).

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).

Title
Network connectivity issue in AWS us-east-1
Vendor
ClickHouse Cloud
Date
URL
https://rewindex.com/company/clickhouse-cloud/incidents/01M00VRAFWBPGCX437HMW1JFMN

ClickHouse Cloud profileRecent ClickHouse Cloud incidentsAll outages on August 14, 2026ClickHouse Cloud in August 2026MarkdownJSON