- Level
- confirmed
- Worst impact
- Degraded
- Down Index
- 23of 100
What to do
Check whether your product depends on ClickHouse Cloud. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 5d 2h it lasted.
Anything that failed between 2026-05-28 18:26 UTC and 2026-06-02 21:19 UTC may need a replay.Subscribe to ClickHouse Cloud's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=clickhouse-cloud works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from ClickHouse Cloud 3
- investigating
Due to extremely slow response time for some API calls to Azure infrastructure, new service provisioning may timeout before Cloud Control Plane or OpenAPI request gets response.
provider
- identified
Azure confirmed the issue is related to an ongoing backend DNS zone migration. The issue is transient but we are working with Azure team to find a resolution to this issue.
provider
- resolved
Service provisioning is working, but some users may intermittently see an error message stating: _“This service name is already in use.”_ This error is transient. If you encounter it, please refresh the page -your service should still be provisioning and will become visible shortly. We are working with Microsoft Azure to fully resolve the underlying issue.
provider
Reports count in aggregate; nothing about you is shown.
Corrections
None so far.
Something wrong on this page? Report an error or send us a note. Every fix is listed here.
Questions about DWN-7c67b3cde9
Is ClickHouse Cloud still down?
No, this incident was resolved 2026-06-02 21:19 UTC. For ClickHouse Cloud's live state, see https://down.guide/clickhouse-cloud.
How long did it last?
5d 2h, from 2026-05-28 18:26 UTC to 2026-06-02 21:19 UTC, by the times ClickHouse Cloud posted.
What caused it?
ClickHouse Cloud hasn't published a root cause. If it does, it shows here.
Where does this come from?
ClickHouse Cloud's official status page, https://status.clickhouse.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.