Outage in Materialize
Degraded Performance – Cluster Creation for Replicas ≥ 1600cc
Resolved Minor
March 02, 2026 - Started about 1 month ago
- Lasted about 20 hours
Incident Report
We are currently investigating an issue impacting cluster creation for replicas sized greater than or equal to 1600cc. Customers may experience delays or clusters remaining in a pending state during provisioning. Smaller replica sizes are not affected.
Our engineering team is actively working to identify the root cause and mitigate the issue.
Need to monitor Materialize outages?
- Monitor all your external dependencies in one place
- Get instant alerts when outages are detected
- Be the first to know if service is down
- Show real-time status on private or public status page
- Keep your team informed
Latest Updates ( sorted recent to last )
INVESTIGATING
about 1 month ago - at 03/03/2026 02:23AM
We are continuing to investigate an issue impacting cluster creation for legacy cc replicas sized greater than or equal to 1600cc. Customers may experience delays or see clusters remain in a pending state during provisioning.
We have confirmed that this issue does not affect M.1 cluster sizes. Only legacy cc clusters are impacted at this time.
Our engineering team is actively working to identify the root cause and implement a mitigation. We will provide further updates as we have more information.
INVESTIGATING
about 1 month ago - at 03/02/2026 08:02PM
We are currently investigating an issue impacting cluster creation for replicas sized greater than or equal to 1600cc. Customers may experience delays or clusters remaining in a pending state during provisioning. Smaller replica sizes are not affected.
Our engineering team is actively working to identify the root cause and mitigate the issue.
Latest Materialize outages
Authentication Service Degradation - 5 months ago
Admins unable to access Account Settings page - 5 months ago
Service degraded in us-east - 6 months ago
Sink metrics are not showing progress in the console. - 6 months ago
Never miss outages in third-party dependencies
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6020 services available
Integrations with
