Major impactResolvedDevOps

Inngest outage: Function processing delays

Inngest reported this major-impact incident on its official status page on Jul 23, 2026, 14:17 UTC. It was resolved after 1h 7m.

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Jul 23, 2026, 14:17 UTC
started
Jul 23, 2026, 15:24 UTC
resolved
1h 7m
duration
Major
impact
  1. resolvedJul 23, 2026, 15:24 UTC

    The incident is now resolved and the system is full operational. Delays began around 14:03 UTC caused by an issue publishing to a new Kafka topic. Recovery began around 14:40 UTC as the team was able to isolate this topic. The consuming services which schedules new function runs was scaled out and began to consume the backlog. No events were dropped during this incident, all functions were scheduled, but with delays during this time window. No action is needed for manual recovery.

  2. monitoringJul 23, 2026, 15:06 UTC

    New function execution has resumed and nearly caught up from the incurred backlog. Wait for event and cancel on handlers are still in a backlog and are catching up with processing. No events were dropped during this issue, all functions will be executed, but with delays. The root cause has been confirmd and changes are underway to prevent reoccurrence.

  3. identifiedJul 23, 2026, 14:41 UTC

    We have identified the cause of the issue - the team has deployed a fix and is scaling to catch up on function delays.

  4. investigatingJul 23, 2026, 14:17 UTC

    We are actively investigating an issue with function execution that is leading to delays starting function runs after events are received. We will provider further updates as we identify the cause and resolve the issue.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Inngest's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

How often does Inngest have incidents?

Inngest reported 14 incidents in the last 90 days, 8 of them major or critical. A typical incident lasted 1h 12m. See Inngest's uptime and incident history

Inngest outage on Jul 23, 2026: Function processing delays · APIStatus.watch