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ClickHouse Cloud

ClickHouse Cloud status history

25 incidents over the last year, newest first; 100.00% uptime (90 days), 99.99% uptime (since May 28). History from before down.guide started reading the page is imported from ClickHouse Cloud's own archive.

Month

2026-11

1 incident

  1. SQL Console database connection outage
    lasted 50m
Month

2026-10

3 incidents

  1. Degraded support ticket submission and response
    lasted 2h 48m
  2. Google Cloud Outage
    lasted 6h 44meu, europe-west2
  3. Support case creation unavailable
    lasted 31m
Month

2026-09

8 incidents

  1. Streaming ClickPipes degradation in AWS eu-central-1 region
    lasted 29meu, eu-central-1
  2. Some ClickPipes CDC pipes paused and can't be resumed
    lasted 33mus, us-east-1
  3. We are investigating an issue affecting Azure eastus2 region
    lasted 30m
  4. We are investigating an issue with CH servers in Azure germanywestcentral region
    lasted 5h 6m
  5. Intermittent Issues with the Support tab
    lasted 13h 50m
  6. ClickPipes failing on Kinesis in AWS us-east-1
    lasted 1d 5hus, us-east-1
  7. Distributed Cache performance degradation in AWS us-east-1
    lasted 3h 59mus, us-east-1
  8. Service degradation in GCP us-central-1
    lasted 19mus, us-central-1, us-central1
Month

2026-08

4 incidents

  1. Slow provisioning times of services in GCP europe-west4 region
    lasted 32meu, europe-west4
  2. Provisioning of new CDC pipes for Postgres might be delayed or failing
    lasted 1h 54m
  3. Network connectivity issue in AWS us-east-1
    lasted 23mus, us-east-1
  4. We are investigating an issue in Azure eastus2 region, impacting replicas in one specific Availability Zone
    lasted 4h 50m
Month

2026-07

6 incidents

  1. Monitoring and billing impact on customer services in ap-southeast-1
    lasted 3h 27map-southeast-1, eu, eu-west-1
  2. ClickHouse CloudPartial outage
    CDC ClickPipes stuck in maintenance state
    lasted 2h 43meu, eu-central-1, us, us-east-2
  3. AWS eu-central-1 performance degradation
    lasted 2h 26meu, eu-central-1
  4. ClickHouse CloudMajor outage
    Cloud console UI down
    lasted 6m
  5. Slow provisioning and operations in AWS us-east-1 region
    lasted 2h 29mus, us-east-1
  6. Issue with creating new ClickPipes in GCP regions
    lasted 20m
Month

2026-06

2 incidents

  1. Prometheus metrics endpoint missing per-server metri
    lasted 0m
  2. Connectivity issues in AWS eu-west-1 region
    lasted 5h 8meu, eu-west-1
Month

2026-05

1 incident

  1. New service provisioning may fail in Azure
    lasted 5d 2h