An ongoing upstream outage with Snowflake is causing degraded performance for Segment products that rely on customer data warehouses.
- Impacted Products: Linked Audiences, Linked Events, Reverse ETL, and Profile Sync.
- Current Status: Syncs and data processing may be failing.
- Action Required: None. Data workflows will resume automatically once Snowflake capabilities are restored.
- More Info: Monitor real-time infrastructure updates directly on the Snowflake Status Page: https://status.snowflake.com/
resolved
Snowflake outage has resolved and consequently impacted functionalities across segment have recovered as well.
We are currently observing delivery failures with the Reddit Conversions API destination. This issue stems from a widespread AWS outage (us-east-1) affecting Reddit’s infrastructure. We are monitoring the situation closely and will provide updates as Reddit restores service.
monitoring
Events are flowing through to Reddit Conversions API destination now. We are continuing to monitor the destination.
resolved
Reddit Conversions API destination is operational.
Destinations Failing to Load in UI
開始 2026年4月29日 14:49 UTC · 4h 29m
Issues軽微なインシデント
影響を受けたコンポーネント
Web Interface (EU)
investigating
We are currently investigating an issue affecting the Destinations page in the Segment application UI. For some customers, the Destinations are failing to load.
identified
We’ve identified the root cause and are currently implementing a fix. The issue is isolated to a subset of workspaces with connected RETL destinations.
monitoring
The issue is now mitigated. We’ve deployed a fix, and the Destinations page is loading as expected for all workspaces that were previously impacted. We are monitoring the results.
resolved
This incident has been resolved.
Unable to add Activation to Event Triggered Journey
開始 2026年4月27日 22:00 UTC · 0m
Pending
resolved
An issue impacting the Event Triggered Journey user interface in the application has been resolved. Prior to resolution, customers may have experienced an error in the user interface impacting their ability to configure Activations for Event Triggered Journeys.
Audience Preview Failures
開始 2026年4月27日 17:00 UTC · 0m
Issues軽微なインシデント
resolved
Summary: From 10:20 AM to 3:00 PM PDT on April 27th, a global Databricks Compute outage resulted in failed audience preview queries across external workspaces.
Details: The disruption was caused by an upstream infrastructure failure at Databricks, which prevented some preview queries from executing successfully. This issue was localized to the dashboard preview tool; real-time event delivery and audience activations were not impacted.
Resolution: The underlying compute issue has been resolved by the vendor. We have confirmed that preview functionality is fully restored and operating normally.
Audience Preview Unavailable
開始 2026年4月13日 19:02 UTC · 17m
Outage重大なインシデント
影響を受けたコンポーネント
Web Interface (US)Web Interface (EU)
investigating
We are currently investigating an issue where the Audience Previews are not loading for some customers.
investigating
We are continuing to investigate this issue.
resolved
The issue impacting Audience Preview functionality has been resolved. Audience Preview is now operating normally.
Amazon Event Bridge and Amazon Personalize Destinations are experiencing elevated error rates. We are currently investigating the issue. We will provide updates as they become available.
identified
A recent update has been identified as the cause of this issue. We are working on reverting the change.
monitoring
A fix has been implemented, and we are seeing initial signs of recovery. We will continue to monitor the service closely to ensure full stability.
resolved
We've confirmed that the impacted destinations have recovered. All impacted events will automatically be retried. No further action needed.
Resolved: Linked Audiences Traits not selectable in builder UI
開始 2026年3月31日 16:30 UTC · 0m
Issues軽微なインシデント
resolved
Engineering team has investigated and resolved an issue related to the Linked Audience Builder. Specifically, traits could not be selected. This is now resolved as of 4:43 PM UTC.
Audience Overview Page Degradation
開始 2026年3月19日 19:33 UTC · 0m
Pending
影響を受けたコンポーネント
Web Interface (US)
resolved
Summary: Between 9:24 AM PST on March 19 and 9:38 AM PST on March 19, the engineering team performed a database upgrade. During this window, users may have experienced degraded performance specifically on the Audiences Overview webpage.
Notification Update:
Some customers may have received automated email notifications citing "Audience Run Failures" during this time. Please be advised that these were false positives triggered by the maintenance; no actual failures occurred, and all background processes completed successfully.
Status:
Functionality was fully restored and all systems were confirmed stable as of 9:38 AM PST. We apologize for the inconvenience.