# Sentry: Notification Delivery Delays

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2020-06-29 09:59 UTC · Resolved: 2020-06-29 15:29 UTC · Duration: 5.5 h
- Updates: 1
- [Vendor status page: https://status.sentry.io/incidents/d03qydm6cjt6](https://status.sentry.io/incidents/d03qydm6cjt6)
- [Company: Sentry](https://rewindex.com/company/sentry.md)

## Part of an outage event

- [GitHub outage, Jun 29, 2020: 6 vendors, 6 incidents](https://rewindex.com/events/2020-06-29-github)
- This incident started in the same window without naming GitHub (timing only, not evidence of a link). (timing only, posted +45 min vs GitHub’s own post)

```mermaid
flowchart LR
  root["GitHub<br/>posted 09:14 UTC"]:::root
  h1["Within an hour<br/>2 vendors, 2 blamed GitHub<br/>CircleCI, Snyk"]:::blames
  root --> h1
  me["Sentry (this incident)<br/>posted +45 min"]:::me
  root -.->|"same window"| me
```

_Detected automatically from incidents that started together and named the same provider; a link means one incident named another vendor, not a confirmed cause._

## Timeline of updates

- **resolved** 2020-06-29 15:29 UTC: The issue was resolved and notifications are delivered as expected.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._


---
Canonical: https://rewindex.com/company/sentry/incidents/d03qydm6cjt6 · Markdown: https://rewindex.com/company/sentry/incidents/d03qydm6cjt6.md · JSON: https://rewindex.com/api/v1/companies/sentry/incidents/d03qydm6cjt6 · Generated 2026-10-20T02:20:27.651Z