Experiment Evaluation Service Outage
Mar 16, 20:55 UTCMar 16, 20:55 UTC
Duration
0m
Impact
Informational
Root cause
Not disclosed
Amplitude, 90 days
24 incidents
Affected
Evaluation APIExperiment - Evaluation API
Final update
Duration: March 16, 2026, 11:20 AM PT to 1:17 PM PT Between 11:20 AM PT and 1:17 PM PT, the Experiment Evaluation Service experienced a partial outage, resulting in elevated 500, 502, and 503 errors for some requests. Our team has successfully resolved the issue, and the service is now operating normally. We apologize for any inconvenience this disruption may have caused.
Timeline
- Resolved · Mar 16, 20:55 UTC
Duration: March 16, 2026, 11:20 AM PT to 1:17 PM PT Between 11:20 AM PT and 1:17 PM PT, the Experiment Evaluation Service experienced a partial outage, resulting in elevated 500, 502, and 503 errors for some requests. Our team has successfully resolved the issue, and the service is now operating normally. We apologize for any inconvenience this disruption may have caused.
More from Amplitude
Full history| Started | Incident | Impact | Duration |
|---|---|---|---|
| Sep 2419:47 UTC | Export Destinations data delivery issue | minor | 1h 34m |
| Sep 2308:02 UTC | Export Destinations data delivery issue | major | 6h 5m |
| Sep 2218:49 UTC | Snowflake Data Share export delivery issue | major | 6h 4m |
| Sep 1720:05 UTC | Realtime Data Pipeline Delay | minor | 1h 11m |
| Sep 1100:19 UTC | S3 export delivery permissions - Resolved | none | 0m |
| Sep 1003:07 UTC | We are actively investigating an issue with our realtime ingestion pipelines. | minor | 54m |
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