Hey everyone,
Something’s really strange with journey segment membership updates - specifically when triggered by web events. I’m seeing delays, sometimes upwards of 15 minutes, for a customer to move into a segment after they’ve completed the qualifying action on the website. It’s like the map isn’t rerouting fast enough, you know? Like giving someone outdated directions.
The setup is pretty straightforward. We’ve got a journey that uses a predictive segment based on a custom web event - “product_detail_viewed”. The web event is being captured correctly; I’ve validated that in the Real-time Interaction Guidance UI. The segment definition itself is “Engagement Score > 75 AND product_detail_viewed = true”.
According to the documentation, “Journey segments are automatically updated when a customer’s data changes,” https://help.genesyscloud.com/hc/en-us/articles/360055328651-About-Journey-Orchestration-Journey-Segments. But it’s clearly not happening consistently.
I’m using the latest Web SDK version - 4.2.0. The Architect flow triggering the journey is also simple. It’s just a Web Event Trigger listening for “product_detail_viewed”, then a Journey Action to update the customer’s journey. No data actions or custom logic involved.
The odd part is it sometimes works immediately. Other times, it just…doesn’t. The logs aren’t exactly helpful either. Just a lot of “Journey segment membership updated” events, but with timestamps that don’t align with the web event. The only error I see is a sporadic “WARN [JourneyOrchestrationService] - Segment update failed for customer [customer ID] - reason: Timeout waiting for segment evaluation” - but that’s hardly specific.
Is anyone else running into this? Before jumping to complex solutions, I want to make sure I’m not missing something obvious about the evaluation window or caching mechanisms. The documentation mentions a “segment evaluation interval” but doesn’t explain how that impacts real-time updates.