# Semaphore in December 2019: incidents, uptime and changes

> Semaphore in December 2019: 3 incidents on its status page (3 major or critical), 99.79% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Semaphore’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/semaphore/2019/12
Last updated: 2020-01-01T00:00:00Z

- Incidents posted: 3 (major/critical: 3) · Maintenance: 0
- By vendor impact label: major 3
- Uptime (vendor-reported): 99.79% free of major/critical incidents, 99.79% free of any incident; outage time 1 h 31 min, incident time 1 h 31 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [November 2019](https://rewindex.com/company/semaphore/2019/11.md) · Next: [January 2020](https://rewindex.com/company/semaphore/2020/01.md) · [All months](https://rewindex.com/company/semaphore/reports.md) · [Semaphore](https://rewindex.com/company/semaphore.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 |
| --- | --- | --- | --- | --- | --- |
| [Delays in job processing on Semaphore 2.0](https://rewindex.com/company/semaphore/incidents/xwstd53rjv85.md) | major | 2019-12-05 09:33 UTC | 2019-12-05 09:53 UTC | 20 min | resolved |
| [Delays in job processing on Semaphore 2.0.](https://rewindex.com/company/semaphore/incidents/tw6g1c8s45mj.md) | major | 2019-12-09 16:39 UTC | 2019-12-09 17:36 UTC | 57 min | resolved |
| [Delays in job processing on Semaphore 2.0.](https://rewindex.com/company/semaphore/incidents/fmsb1jgn6300.md) | major | 2019-12-10 16:41 UTC | 2019-12-10 16:55 UTC | 14 min | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delays in job processing on Semaphore 2.0](https://rewindex.com/company/semaphore/incidents/xwstd53rjv85.md) | major | 2019-12-05 09:33 UTC | 2019-12-05 09:53 UTC | 20 min | resolved |
| [Delays in job processing on Semaphore 2.0.](https://rewindex.com/company/semaphore/incidents/tw6g1c8s45mj.md) | major | 2019-12-09 16:39 UTC | 2019-12-09 17:36 UTC | 57 min | resolved |
| [Delays in job processing on Semaphore 2.0.](https://rewindex.com/company/semaphore/incidents/fmsb1jgn6300.md) | major | 2019-12-10 16:41 UTC | 2019-12-10 16:55 UTC | 14 min | resolved |

## Cite this

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

- Canonical URL: https://rewindex.com/company/semaphore/2019/12
- Citation: Semaphore, “Semaphore in December 2019” (2019-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/semaphore/2019/12 (CC BY 4.0).
- Markdown link: `[Semaphore: Semaphore in December 2019 (2019-12-01)](https://rewindex.com/company/semaphore/2019/12)`


---
Canonical: https://rewindex.com/company/semaphore/2019/12 · Markdown: https://rewindex.com/company/semaphore/2019/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:59:27.822Z