# Expo in August 2019: incidents, uptime and changes

> Expo in August 2019: 5 incidents on its status page (3 major or critical), 98.52% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Expo’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/expo/2019/08
Last updated: 2019-09-01T00:00:00Z

- Incidents posted: 5 (major/critical: 3) · Maintenance: 1
- By vendor impact label: critical 1, major 2, minor 2
- Uptime (vendor-reported): 98.52% free of major/critical incidents, 97.97% free of any incident; outage time 10 h 59 min, incident time 15 h 3 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [July 2019](https://rewindex.com/company/expo/2019/07.md) · Next: [October 2019](https://rewindex.com/company/expo/2019/10.md) · [All months](https://rewindex.com/company/expo/reports.md) · [Expo](https://rewindex.com/company/expo.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Service is down](https://rewindex.com/company/expo/incidents/02jy7x9ctm04.md) | critical | 2019-08-27 14:45 UTC | 2019-08-27 16:00 UTC | 1.3 h | resolved |
| [Elevated error rate](https://rewindex.com/company/expo/incidents/132swwwndppr.md) | major | 2019-08-21 16:23 UTC | 2019-08-21 18:07 UTC | 1.7 h | resolved |
| [Service Outage](https://rewindex.com/company/expo/incidents/js6z7rf0ycyh.md) | major | 2019-08-29 15:00 UTC | 2019-08-29 23:00 UTC | 8.0 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Elevated error rate](https://rewindex.com/company/expo/incidents/132swwwndppr.md) | major | 2019-08-21 16:23 UTC | 2019-08-21 18:07 UTC | 1.7 h | resolved |
| [Long Android Build Queue Length](https://rewindex.com/company/expo/incidents/q817ncjrd57z.md) | minor | 2019-08-21 18:47 UTC | 2019-08-21 19:49 UTC | 1.0 h | resolved |
| [Intermittent site and builds outage](https://rewindex.com/company/expo/incidents/kbvwj6qc9lsj.md) | minor | 2019-08-21 22:22 UTC | 2019-08-22 01:24 UTC | 3.0 h | resolved |
| [Service is down](https://rewindex.com/company/expo/incidents/02jy7x9ctm04.md) | critical | 2019-08-27 14:45 UTC | 2019-08-27 16:00 UTC | 1.3 h | resolved |
| [Service Outage](https://rewindex.com/company/expo/incidents/js6z7rf0ycyh.md) | major | 2019-08-29 15:00 UTC | 2019-08-29 23:00 UTC | 8.0 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] iOS Build Host Migration](https://rewindex.com/company/expo/incidents/bpn2md05cjks.md) | maintenance | 2019-08-16 22:00 UTC | 2019-08-17 01:00 UTC | 3.0 h | resolved |

## Cite this

Expo posted 5 status incidents in August 2019 (3 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/expo/2019/08
- Citation: Expo, “Expo in August 2019” (2019-08-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/expo/2019/08 (CC BY 4.0).
- Markdown link: `[Expo: Expo in August 2019 (2019-08-01)](https://rewindex.com/company/expo/2019/08)`


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Canonical: https://rewindex.com/company/expo/2019/08 · Markdown: https://rewindex.com/company/expo/2019/08.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:55:56.635Z