Vercel Status · History · Incident #146903

RESOLVED

Delays in Drains, Observability, and Workflow in Washington (iad1)

Major · Started Oct 10, 2026 · 12:15 AM

  • Duration

    1h 21m

  • Severity

    Major

  • Detection lead

    —

  • User reports

    —

Summary

Delays in Drains, Observability, and Workflow in Washington (iad1)

All services have recovered.


  • Started

    Oct 10, 2026 · 12:15 AM

  • Resolved

    Oct 10, 2026 · 1:37 AM

  • Duration

    1h 21m

  • Severity

    Major

Event timeline

How this incident unfolded

  • ◐

    Investigating

    Oct 10 · 12:15 AM Vercel

    We've identified an issue where some customers may experience delayed drain delivery, delayed logs, metrics, and traces, and Workflow runs that remain pending in Washington (iad1). We are investigating this issue. We will provide additional updates as they become available.

  • ◆

    Identified

    Oct 10 · 12:35 AM Vercel

    A fix has been implemented and delivery has resumed. Delayed Drains deliveries and Observability data are being processed. We are continuing to monitor.

  • ◉

    Monitoring

    Oct 10 · 1:12 AM Vercel

    Delayed Drains deliveries, Observability data, and Build logs have been processed now. We are continuing to monitor and we will provide additional updates as they become available.

  • ✓

    Resolved

    Oct 10 · 1:37 AM Vercel

    All services have recovered.

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