Sentry: Issues with delivering Slack notifications for alerts
Timeline of updates
- resolved
From 20:00 UTC April 2 to 16:55 UTC April 3 we experienced a degradation in the ability to send issue notifications through Slack. This failure resulted in some organizations missing Slack issue notifications despite alerts firing correctly for this period.
From Sentry’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert.
How the archive is checked, and what it cannot prove.
This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on status.sentry.io (opens in new tab).
Cite this
Status incident (vendor impact label: minor) posted by Sentry, started 2024-04-03 09:16 UTC, resolved after 8.6 h, 1 update(s).
- Title
- Issues with delivering Slack notifications for alerts
- Vendor
- Sentry
- Date
- URL
- https://rewindex.com/company/sentry/incidents/zhzm333h9m9h
Sentry profileRecent Sentry incidentsAll outages on April 3, 2024Sentry in April 2024MarkdownJSON