Delays in Real Time Segmentation
Incident Report for Klaviyo
Segmentation is now processing in real-time. This incident has been resolved.
Posted Sep 18, 2023 - 17:17 EDT
The duration of the processing delays continues to decrease, and we anticipate real-time segment processing to be back to real-time by 5:30 pm US Eastern.
Posted Sep 18, 2023 - 16:46 EDT
We are currently experiencing delays in real-time segment processing for 12% of customers. Segments may be out of date by up to 1 hour. Flows triggered by segments, as well as segment-targeted forms, may be impacted. We are actively working to restore real-time processing and will continue to provide updates here.

We have identified a root cause and are implementing a fix. The duration of the delays is decreasing, but we do not currently have an estimate for when processing will be back to real-time. We will post another update once a timeline is available.
Posted Sep 18, 2023 - 16:36 EDT
This incident affected: Segmentation.