Langfuse incident
Degraded ingestion for 20 projects
Major
Resolved after 6 hours 20 minutes, on September 30, 2026.
Offending workload was isolated, performance should be back to normal for other projects
Update timeline
- identified Sep 30, 2026, 09:10 AM UTC
S3 backpressure leads to S3 "please slow down" errors across projects with cm* prefix
- monitoring Sep 30, 2026, 09:43 AM UTC
Offending workload was isolated, performance should be back to normal for other projects
- resolved Sep 30, 2026, 03:30 PM UTC
All projects ingesting as normal
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