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ClickHouse Outage History

Daily provider-status observations and published incident history for ClickHouse.

Operational

ClickHouse is operational. Verified . Official provider source.

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86% of 57 verified observed days had no reported provider issue

90-Day Trend

Jul 23Oct 20

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 76.7% 30 7

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 22 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

No source-attested incident records are available for the current collector history. Older legacy archive records remain available below.

Legacy Incident Archive

24 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

June 2026
Connectivity issues in AWS eu-west-1 region
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
identified
investigating
investigating
May 2026
New service provisioning may fail in Azure
minor Source not attested
Last archived state: resolved
View archived record details
identified
investigating
ClickHouse Agents Login Issues
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
investigating
Capacity issues in AWS us-east-1 region affecting provisioning times
minor Source not attested
Last archived state: resolved
View archived record details
identified
GCP us-east1 capacity constraints impacting cluster operations
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Increased Error Rate and Latency on AWS Region (US-EAST-1)
major Source not attested
Last archived state: resolved
View archived record details
investigating
Azure new services impacted
minor Source not attested
Last archived state: resolved
View archived record details
investigating
April 2026
Degraded connectivity affecting us-east-2
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
investigating
resolved
monitoring
investigating
Capacity constraints for new workloads on GCP us-east1
minor Source not attested
Last archived state: resolved
View archived record details
identified
identified
Degraded provisioning times and slower scaling opreations in GCP us-central1 region
minor Source not attested
Last archived state: resolved
View archived record details
monitoring
identified