Downrightnow
// Incident Post-MortemDRN-27A29B09

GitLab outage on May 21, 2026

Minor severityResolved18 minDeveloper
Started · UTC
May 21, 09:42 AM
42h ago
Resolved · UTC
May 21, 10:00 AM
41h ago
Duration
18 min
End-to-end
Peak confidence
45.00
13 snapshots
// User impact

GitLab users likely saw failed connections, degraded availability, or session instability for this Developer service. The incident reached Minor severity and lasted 18 min. The stored report window does not show a preserved user-report spike.

// What happened

GitLab appears to be operating normally based on current signals. DNS is resolving normally, user reports are quiet.

Cached · Thu, May 21, 2026, 10:02 AM UTC · scope: this incident

// Timeline

  1. Status changed to Operational

    The stored readout moved to Operational with confidence 75.00.

  2. Incident detected

    Minor confidence crossed the incident threshold for GitLab: elevated error ratio for web service.

  3. Marked resolved

    The incident was closed after 18 min of observed impact.

  4. Peak confidence reached

    Confidence peaked at 75.00 while the service was marked Operational.

// Signals by source0 sources

No per-source signal payloads were preserved in this incident's snapshot window.

// Aggregate evidence

Confidence scoring

45.00

The incident reached 45.00 peak confidence across 13 stored status snapshots.

User reports

0 / 15m

No elevated user-report volume was preserved in the incident window snapshots.

Status samples

0 affected

The incident row exists, but the bounded snapshot window does not include affected status samples.

Recovery signal

Resolved

Recovery was recorded at Thu, May 21, 2026, 10:00 AM UTC.