Changes / GitLab / Errors and slow performance on merge requests in the specific groups.
GitLab: Major incident: Errors and slow performance on merge requests in the specific groups.
Summary
Summary pending. The diff below shows exactly what changed.
Major incidentLabel: degradation (model (Jev), 55%)Changed Detected Source: status.gitlab.com (opens in new tab)
Incident page: full timeline of updates →
What changed
Before: not present
After: Errors and slow performance on merge requests in the specific groups.
Before: not present
After: major
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After: resolved
Before: not present
After: 2026-10-10 04:49 UTC
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After: 2026-10-12 10:15 UTC
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After: API, CI/CD, Git Operations, Website
Before: not present
After: We are investigating reports of errors and slow performance on merge request and pipeline pages for projects in the specific groups. Details in https://gitlab.com/gitlab-com/gl-infra/production/-/work_items/23150
Before: not present
After: We have applied a mitigation and are seeing sustained recovery in error rates and performance on merge request and pipeline pages for the affected projects. We are continuing to monitor. Details in https://gitlab.com/gitlab-com/gl-infra/production/-/work_items/23150
Before: not present
After: We have applied a mitigation and are seeing sustained recovery in error rates and performance on merge request and pipeline pages for the affected projects. We are continuing to monitor. Details in gitlab.com/gitlab-com/gl-infra/production/-/work_items/23150
Before: not present
After: The issue has been resolved, and systems have returned to normal operation.
First version of this incident archived by Rewindex. View the live incident (opens in new tab).
History of this incident
| When (UTC) | Change | Kind |
|---|---|---|
| Major incident: Errors and slow performance on merge requests in the specific groups. (this change) | Major incident |