Langfuse incident

Degraded OTEL ingestion in US region

Minor Resolved

Langfuse experienced a minor incident on September 2, 2026, lasting 53m. The incident has been resolved; the full update timeline is below.

Started
Sep 02, 2026, 04:02 PM UTC
Resolved
Sep 02, 2026, 04:56 PM UTC
Duration
53m
Detected by Pingoru
Sep 02, 2026, 04:02 PM UTC

Update timeline

  1. investigating Sep 02, 2026, 04:02 PM UTC

    We are observing OTEL ingestion backlog in US region

  2. identified Sep 02, 2026, 04:24 PM UTC

    A deployment rollout coincided with a traffic spike, resulting in an unusually large backlog. Adjusting our autoscaling to absorb the backlog faster.

  3. monitoring Sep 02, 2026, 04:49 PM UTC

    Backlog is almost completely gone. Ingestion delay is < 1 min.

  4. resolved Sep 02, 2026, 04:56 PM UTC

    Completely back to normal