ClickHouse Cloud incident: Provisioning of new CDC pipes for Postgres might be delayed or failing

1. resolvedAug 17, 2026, 17:17 UTC

   This issue has been resolved. New CDC pipes for Postgres are provisioning normally.

2. monitoringAug 17, 2026, 16:35 UTC

   We are seeing signs of recovery. The team is closely monitoring and will report any updates. In case if any pipe gets stuck provisioning, our team can assist with manual operation to make it happen.

3. identifiedAug 17, 2026, 15:23 UTC

   We identified an issue where new CDC ClickPipes can't be provisioned due to dependency on GitHub availability ([https://www.githubstatus.com/incidents/zkxwbgr0cnmx](https://www.githubstatus.com/incidents/zkxwbgr0cnmx "https://www.githubstatus.com/incidents/zkxwbgr0cnmx")). Team is monitoring the issue and tries to find a possible workaround.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in ClickHouse Cloud's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

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How often does ClickHouse Cloud have incidents?

ClickHouse Cloud reported 16 incidents in the last 90 days, 2 of them major or critical. A typical incident lasted 2h 28m. See ClickHouse Cloud's uptime and incident history