Experiment and multi-armed bandit results delayed
May 4, 19:47 UTCMay 4, 20:25 UTC
Duration
38m
Impact
Minor
Root cause
Not disclosed
LaunchDarkly, 90 days
16 incidents
Affected
Experiment results processingExperimentation (core functionality) - Experiment results processing
Final update
All experiment and multi-armed bandit result data is caught up. No data was lost.
Timeline
- Resolved · May 4, 20:25 UTC
All experiment and multi-armed bandit result data is caught up. No data was lost.
- Monitoring · May 4, 20:19 UTC
We have implemented a fix and are catching up on backlogged data. We estimate that we will be fully caught up in about 1 hour.
- Identified · May 4, 19:50 UTC
We have identified the issue and are continuing our work to resolve it.
- Investigating · May 4, 19:47 UTC
We are currently investigating delays in experiment and multi-armed bandit results. Data is currently delayed by 1-2 hours. No data loss is expected.
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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