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CompaniesLaunchDarklyIncidents

LaunchDarkly: Experiment and multi-armed bandit results delayed

MinorStatus: resolvedStarted Resolved (38 min)4 updatesstspg.io (opens in new tab)

Affected components: Experimentation (core functionality) - Experiment results processingExperiment results processing

Timeline of updates

  1. investigating

    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.

  2. identified

    We have identified the issue and are continuing our work to resolve it.

  3. monitoring

    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.

  4. resolved

    All experiment and multi-armed bandit result data is caught up. No data was lost.

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Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).

Cite this

Status incident (vendor impact label: minor) posted by LaunchDarkly, started 2026-05-04 19:47 UTC, resolved after 38 min, 4 update(s).

Title
Experiment and multi-armed bandit results delayed
Vendor
LaunchDarkly
Date
URL
https://rewindex.com/company/launchdarkly/incidents/kjjs0y3mw5rx

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