Data attribution issues with Experimentation
Feb 12, 23:30 UTCFeb 13, 03:39 UTC
Duration
4h 9m
Impact
Major
Root cause
Not disclosed
LaunchDarkly, 90 days
16 incidents
Affected
Experiment results analysisExperimentation (core functionality) - Experiment results analysis
Final update
We have fixed the data attribution issues where running experiment iterations were receiving incorrectly attributed data. This incident is now resolved and results for active experiments are now accurate.
Timeline
- Resolved · Feb 13, 03:39 UTC
We have fixed the data attribution issues where running experiment iterations were receiving incorrectly attributed data. This incident is now resolved and results for active experiments are now accurate.
- Identified · Feb 13, 02:38 UTC
We have fixed the data attribution issues where certain experiment iterations are receiving incorrectly attributed data for any new experiments that are created. We are fixing the data attribution error for active experiments.
- Identified · Feb 13, 01:32 UTC
The team has identified the root cause and is working on a fix.
- Investigating · Feb 13, 00:30 UTC
We are investigating an issue where certain experiment iterations are receiving incorrectly attributed data.
More from LaunchDarkly
Full history| Started | Incident | Impact | Duration |
|---|---|---|---|
| Aug 2620:00 UTC | Flag delivery errors in Streaming API | minor | 0m |
| Aug 2412:20 UTC | Email delivery failure affecting sign-up verification and notification emails | minor | 1h 15m |
| Aug 1710:36 UTC | Flag Updates via Polling API delayed | minor | 5h 26m |
| Aug 1414:47 UTC | Flag Updates delayed in US Region | minor | 2h |
| Aug 719:29 UTC | Elevated errors on server-side SDK streaming connections | minor | 46m |
| Jul 3117:44 UTC | Investigating - Known Impact | minor | 5h 10m |
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