Turbopuffer incident
aws-us-west-2: Increased 429's on a subset of nodes
Resolved after 13 minutes, affecting aws-us-west-2, on January 28, 2026.
The issue has been resolved. We deployed a fix and confirmed that affected nodes have returned to normal operation.
Affected components
Update timeline
- monitoring Jan 28, 2026, 10:02 AM UTC
We identified an issue causing high CPU utilization on a subset of query nodes in us-west-2. Some customers experienced 429 errors and increased query latency during this time. We have identified the root cause and are deploying a fix. We are actively monitoring the situation and implementing additional safeguards to prevent this from recurring.
- resolved Jan 28, 2026, 10:15 AM UTC
The issue has been resolved. We deployed a fix and confirmed that affected nodes have returned to normal operation.
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Amazon Web Services