Customer.io Status · History · Incident #88897

RESOLVED

Delays processing send events in some environments

Minor · Started Jul 10, 2026 · 5:28 PM

  • Duration

    40m

  • Severity

    Minor

  • Detection lead

  • User reports

Summary

Delays processing send events in some environments

This incident has been resolved and any delays have been fully mitigated.


  • Started

    Jul 10, 2026 · 5:28 PM

  • Resolved

    Jul 10, 2026 · 6:08 PM

  • Duration

    40m

  • Severity

    None

Event timeline

How this incident unfolded

  • Identified

    Jul 10 · 5:28 PM Customer.io

    We're monitoring increased load on our backend that is causing a delay in processing sends. We are actively monitoring the issue and will share updates accordingly.

  • Monitoring

    Jul 10 · 5:45 PM Customer.io

    A fix has been deployed and we are processing through any delay backlogs. We are continuing to monitor but expect delays to reduce shortly.

  • Resolved

    Jul 10 · 6:08 PM Customer.io

    This incident has been resolved and any delays have been fully mitigated.

Get alerted before the next Customer.io outage.

Pulsetic catches degradations minutes before vendors acknowledge them.