Qbee incident

Delayed notifications for offline devices

Minor Resolved View vendor source →

Qbee experienced a minor incident on January 19, 2024 affecting Device Hub, lasting 29m. The incident has been resolved; the full update timeline is below.

Started
Jan 19, 2024, 09:56 AM UTC
Resolved
Jan 19, 2024, 10:25 AM UTC
Duration
29m
Detected by Pingoru
Jan 19, 2024, 09:56 AM UTC

Affected components

Device Hub

Update timeline

  1. investigating Jan 19, 2024, 09:56 AM UTC

    We've detected a problem with delivery of online/offline notifications for the device. We are currently investigating the issue.

  2. identified Jan 19, 2024, 10:06 AM UTC

    We identified a problem with unexpected error state in our background processing worker preventing it from processing tasks related to online/offline notifications. We are currently working on the fix.

  3. monitoring Jan 19, 2024, 10:21 AM UTC

    A fix has been deployed and we see that all background tasks are being processed now. We will closely monitor the system until all background tasks are fully processed.

  4. resolved Jan 19, 2024, 10:25 AM UTC

    All tasks are now processed and system functions as expected.