Current answer
Langfuse experienced a minor incident: Degraded OTEL ingestion in US region. Resolved on Sep 2, 2026.
The notice publication date does not establish the outage start. Provider resolved: .
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Provider notice timeline
Affected Components
Ingestion API
Incident Timeline
Resolved
Completely back to normal
Sep 2, 2026 at 4:56 PM UTC
Monitoring
Backlog is almost completely gone. Ingestion delay is < 1 min.
Sep 2, 2026 at 4:49 PM UTC
Identified
A deployment rollout coincided with a traffic spike, resulting in an unusually large backlog. Adjusting our autoscaling to absorb the backlog faster.
Sep 2, 2026 at 4:24 PM UTC
Investigating
We are observing OTEL ingestion backlog in US region
Sep 2, 2026 at 4:02 PM UTC
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