Firebase incident

Firebase App Hosting API and Origin service disruptions

Critical Resolved

Firebase experienced a critical incident on June 12, 2025 affecting App Hosting and App Hosting (global), lasting 2h 35m. The incident has been resolved; the full update timeline is below.

Started
Jun 12, 2025, 06:15 PM UTC
Resolved
Jun 12, 2025, 08:50 PM UTC
Duration
2h 35m
Detected by Pingoru
Jun 12, 2025, 06:15 PM UTC

Affected components

App HostingApp Hosting (global)

Update timeline

  1. investigating Jun 12, 2025, 06:24 PM UTC

    Firebase App Hosting is aware of issues reaching the API and the origin servers. We are investigating.

  2. investigating Jun 12, 2025, 08:12 PM UTC

    Mitigations have happened, and the issue should be mitigated to us-central1.

  3. investigating Jun 12, 2025, 08:32 PM UTC

    The service issues affecting Firebase App Hosting API and Origin service have been mitigated and infrastructure is recovering. Follow the parent incident (https://status.cloud.google.com/incidents/ow5i3PPK96RduMcb1SsW) for updates.

  4. investigating Jun 12, 2025, 08:49 PM UTC

    We believe the issue is mitigated, but we're still observing a slight increase of error rates that we're monitoring.

  5. resolved Jun 12, 2025, 08:59 PM UTC

    Error rates have returned to expected levels and it looks completely mitigated.