Outage in Langfuse
Evaluations are delayed in EU
Resolved Minor
August 20, 2026 - Started 7 days ago
- Lasted about 2 hours
Incident Report
Summary AI Generated
Langfuse experienced delayed evaluation execution in the EU region for approximately 1.8 hours. The issue was resolved by adjusting concurrency settings, after which execution delays returned to normal.
Evaluations are taking longer to execute in EU
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Latest Updates ( sorted recent to last )
MONITORING
7 days ago - at 08/20/2026 09:40AM
After concurrency adjustments execution delay is back to normal. Monitoring.
INVESTIGATING
7 days ago - at 08/20/2026 08:06AM
Evaluations are taking longer to execute in EU
Latest Langfuse outages
Performance degradation on ingestion path - 2 days ago
Latency degradation on legacy ingestion queue - 2 days ago
Longer v3 -> v4 propagation delay - 8 days ago
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