Datadog US1 incident

Delayed Monitors Notifications

Resolved after 46 minutes, affecting Monitors, on September 21, 2026.

monitoring Sep 21, 2026, 10:22 AM UTC

We are monitoring the issue.

Started
Sep 21, 2026, 09:44 AM UTC
Resolved
Sep 21, 2026, 10:30 AM UTC
Duration
46m
Detected by Pingoru
Sep 21, 2026, 09:44 AM UTC

Affected components

Monitors

Update timeline

  1. investigating Sep 21, 2026, 09:44 AM UTC

    We are investigating delayed evaluations for metric, service check, composite, and SLO monitors in US1 which began at Sep 21, 2026, 9:18 AM UTC.

  2. identified Sep 21, 2026, 10:00 AM UTC

    We identified the issue and is working on a fix.

  3. monitoring Sep 21, 2026, 10:22 AM UTC

    We are monitoring the issue.

  4. resolved Sep 21, 2026, 10:30 AM UTC

    The issue is now resolved.

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