- Level
- confirmed
- Worst impact
- Partial outage
- Regions
- eu, eu-central-1, us, us-east-2
- Down Index
- 46of 100
What to do
Check whether you use ClickHouse Cloud in eu, eu-central-1, us, us-east-2. 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 2h 43m it lasted.
Anything that failed between 2026-07-22 11:53 UTC and 2026-07-22 14:36 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 5
- investigating
As part of our weekly upgrade process, CDC ClickPipes in `eu-central-1` became stuck in maintenance state. The team is working on a mitigation.
provider
- identified
Services in `eu-central-1` have recovered. We're in the process of manually recovering ~20 services in other regions.
provider
- identified
Most services have fully recovered. Continuing to roll out the fix to remaining 4 services (all in `eu-central-1`, `us-east-2`).
provider
- monitoring
All services have recovered; we will continue monitoring the affected nodes and consolidating our findings. Please reach out to our support team to request access to the RCA, when available.
provider
- resolved
The CDC ClickPipes upgrade rollout remains on hold while we confirm we can safely proceed without triggering the underlying pod networking failure mode that triggered the incident.
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-5c7991ff21
Is ClickHouse Cloud still down?
No, this incident was resolved 2026-07-22 14:36 UTC. For ClickHouse Cloud's live state, see https://down.guide/clickhouse-cloud.
How long did it last?
2h 43m, from 2026-07-22 11:53 UTC to 2026-07-22 14:36 UTC, by the times ClickHouse Cloud posted.
What was affected?
ClickHouse Cloud named in eu, eu-central-1, us, us-east-2.
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.