# ClickHouse Cloud incident history

- **ClickHouse Cloud**: [SQL Console database connection outage](https://down.guide/clickhouse-cloud/DWN-9cd0e2325a) (Degraded; lasted 50m; started 2026-11-02 17:13 UTC)
- **ClickHouse Cloud**: [Degraded support ticket submission and response](https://down.guide/clickhouse-cloud/DWN-bc35e5271b) (Degraded; lasted 2h 48m; started 2026-10-23 04:51 UTC)
- **ClickHouse Cloud**: [Google Cloud Outage](https://down.guide/clickhouse-cloud/DWN-60e0b0f154) (Degraded; lasted 6h 44m; started 2026-10-20 07:39 UTC; eu, europe-west2)
- **ClickHouse Cloud**: [Support case creation unavailable](https://down.guide/clickhouse-cloud/DWN-00e851f77b) (Degraded; lasted 31m; started 2026-10-12 01:55 UTC)
- **ClickHouse Cloud**: [Streaming ClickPipes degradation in AWS eu-central-1 region](https://down.guide/clickhouse-cloud/DWN-e560797cfe) (Degraded; lasted 29m; started 2026-09-24 08:42 UTC; eu, eu-central-1)
- **ClickHouse Cloud**: [Some ClickPipes CDC pipes paused and can't be resumed](https://down.guide/clickhouse-cloud/DWN-e518faeffb) (Degraded; lasted 33m; started 2026-09-24 08:31 UTC; us, us-east-1)
- **ClickHouse Cloud**: [We are investigating an issue affecting Azure eastus2 region](https://down.guide/clickhouse-cloud/DWN-1c829519a6) (Degraded; lasted 30m; started 2026-09-23 15:28 UTC)
- **ClickHouse Cloud**: [We are investigating an issue with CH servers in Azure germanywestcentral region](https://down.guide/clickhouse-cloud/DWN-2896c4faac) (Degraded; lasted 5h 6m; started 2026-09-22 13:19 UTC)
- **ClickHouse Cloud**: [Intermittent Issues with the Support tab](https://down.guide/clickhouse-cloud/DWN-8daf0001f0) (Degraded; lasted 13h 50m; started 2026-09-16 10:16 UTC)
- **ClickHouse Cloud**: [ClickPipes failing on Kinesis in AWS us-east-1](https://down.guide/clickhouse-cloud/DWN-f938685a5f) (Degraded; lasted 1d 5h; started 2026-09-15 18:57 UTC; us, us-east-1)
- **ClickHouse Cloud**: [Distributed Cache performance degradation in AWS us-east-1](https://down.guide/clickhouse-cloud/DWN-dfefc5891f) (Degraded; lasted 3h 59m; started 2026-09-14 20:36 UTC; us, us-east-1)
- **ClickHouse Cloud**: [Service degradation in GCP us-central-1](https://down.guide/clickhouse-cloud/DWN-6173c16351) (Degraded; lasted 19m; started 2026-09-01 16:11 UTC; us, us-central-1, us-central1)
- **ClickHouse Cloud**: [Slow provisioning times of services in GCP europe-west4 region](https://down.guide/clickhouse-cloud/DWN-8c9417bc3e) (Degraded; lasted 32m; started 2026-08-23 10:14 UTC; eu, europe-west4)
- **ClickHouse Cloud**: [Provisioning of new CDC pipes for Postgres might be delayed or failing](https://down.guide/clickhouse-cloud/DWN-1dab639d10) (Degraded; lasted 1h 54m; started 2026-08-17 15:23 UTC)
- **ClickHouse Cloud**: [Network connectivity issue in AWS us-east-1](https://down.guide/clickhouse-cloud/DWN-78bb6a06a8) (Degraded; lasted 23m; started 2026-08-14 19:25 UTC; us, us-east-1)
- **ClickHouse Cloud**: [We are investigating an issue in Azure eastus2 region, impacting replicas in one specific Availability Zone](https://down.guide/clickhouse-cloud/DWN-c6305fe8f5) (Degraded; lasted 4h 50m; started 2026-08-02 14:44 UTC)
- **ClickHouse Cloud**: [Monitoring and billing impact on customer services in ap-southeast-1](https://down.guide/clickhouse-cloud/DWN-11de4251ee) (Degraded; lasted 3h 27m; started 2026-07-24 13:07 UTC; ap-southeast-1, eu, eu-west-1)
- **ClickHouse Cloud**: [CDC ClickPipes stuck in maintenance state](https://down.guide/clickhouse-cloud/DWN-5c7991ff21) (Partial outage; lasted 2h 43m; started 2026-07-22 11:53 UTC; eu, eu-central-1, us, us-east-2)
- **ClickHouse Cloud**: [AWS eu-central-1 performance degradation](https://down.guide/clickhouse-cloud/DWN-3313db126f) (Degraded; lasted 2h 26m; started 2026-07-15 23:33 UTC; eu, eu-central-1)
- **ClickHouse Cloud**: [Cloud console UI down](https://down.guide/clickhouse-cloud/DWN-b60b77bac8) (Major outage; lasted 6m; started 2026-07-08 19:30 UTC)
- **ClickHouse Cloud**: [Slow provisioning and operations in AWS us-east-1 region](https://down.guide/clickhouse-cloud/DWN-61ade0f872) (Degraded; lasted 2h 29m; started 2026-07-06 12:34 UTC; us, us-east-1)
- **ClickHouse Cloud**: [Issue with creating new ClickPipes in GCP regions](https://down.guide/clickhouse-cloud/DWN-aab3638cbc) (Degraded; lasted 20m; started 2026-07-01 12:04 UTC)
- **ClickHouse Cloud**: [Prometheus metrics endpoint missing per-server metri](https://down.guide/clickhouse-cloud/DWN-2e6ba66748) (Degraded; lasted 0m; started 2026-06-05 20:59 UTC)
- **ClickHouse Cloud**: [Connectivity issues in AWS eu-west-1 region](https://down.guide/clickhouse-cloud/DWN-e4c49ffbd6) (Degraded; lasted 5h 8m; started 2026-06-01 11:45 UTC; eu, eu-west-1)
- **ClickHouse Cloud**: [New service provisioning may fail in Azure](https://down.guide/clickhouse-cloud/DWN-7c67b3cde9) (Degraded; lasted 5d 2h; started 2026-05-28 18:26 UTC)

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