Outage report · Partial outage
Sentry outage on Nov 3, 2026
Delays in spans and transactions processing
What happened
Sentry reported a partial outage starting Nov 3, 2026, 15:40 UTC, affecting US Transaction Ingestion, US Span Ingestion. The incident is still open on the vendor's status page.
- Sentry had reported 17 other partial or major outages in the 90 days before it.
- 10 other vendors we track reported a significant incident within 12 hours of it.
Latest update from Sentry
We have identified the issue. We are working to roll out a fix.
What our independent monitoring saw
Our checks of Sentry's public login and customer-facing pages kept responding during this incident, so the problem was most likely inside the product (for example a specific feature, region or integration) rather than a full site outage.
Other outages around the same time
Significant incidents other vendors reported within 12 hours of this one.
Sentry's overall reliability
Sentry has a reliability score of 38.7/100, with 98.63% effective uptime and 26 incidents over the last 90 days.
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