# Datadog in December 2021: incidents, uptime and changes

> Datadog in December 2021: 9 incidents on its status page (6 major or critical), 99.14% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Datadog’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/datadog/2021/12
Last updated: 2022-01-01T00:00:00Z

- Incidents posted: 9 (major/critical: 6) · Maintenance: 0
- By vendor impact label: major 6, minor 2, none 1
- Uptime (vendor-reported): 99.14% free of major/critical incidents, 98.24% free of any incident; outage time 6 h 21 min, incident time 13 h 2 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [November 2021](https://rewindex.com/company/datadog/2021/11.md) · Next: [January 2022](https://rewindex.com/company/datadog/2022/01.md) · [All months](https://rewindex.com/company/datadog/reports.md) · [Datadog](https://rewindex.com/company/datadog.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 |
| --- | --- | --- | --- | --- | --- |
| [Delayed Monitors Notifications for Service Checks](https://rewindex.com/company/datadog/incidents/gv24jrg5mbjg.md) | major | 2021-12-20 19:16 UTC | 2021-12-20 20:51 UTC | 1.6 h | resolved |
| [Web Application Reduced Availability](https://rewindex.com/company/datadog/incidents/1ylmwbcgj4j5.md) | major | 2021-12-20 19:27 UTC | 2021-12-20 19:51 UTC | 24 min | resolved |
| [Delayed Traces in APM Trace Search](https://rewindex.com/company/datadog/incidents/0fqgc27c57dj.md) | major | 2021-12-22 13:03 UTC | 2021-12-22 14:36 UTC | 1.6 h | resolved |
| [Delayed Slack Notifications](https://rewindex.com/company/datadog/incidents/lhgrlhxjbyhg.md) | major | 2021-12-22 13:29 UTC | 2021-12-22 15:07 UTC | 1.6 h | resolved |
| [Delayed Synthetic test results](https://rewindex.com/company/datadog/incidents/1f4hbnj7n1hl.md) | major | 2021-12-22 13:32 UTC | 2021-12-22 13:56 UTC | 24 min | resolved |
| [Delayed Traces in APM Trace Search](https://rewindex.com/company/datadog/incidents/4xc86xj6xqzt.md) | major | 2021-12-22 15:03 UTC | 2021-12-22 17:49 UTC | 2.8 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Delays impacting multiple products](https://rewindex.com/company/datadog/incidents/n95rbyv41s5g.md) | minor | 2021-12-07 16:50 UTC | 2021-12-07 23:14 UTC | 6.4 h | resolved |
| [Delayed AWS Metrics Collection](https://rewindex.com/company/datadog/incidents/5mv826fbc3zt.md) | none | 2021-12-15 16:05 UTC | 2021-12-15 16:25 UTC | 20 min | resolved |
| [Delayed Events](https://rewindex.com/company/datadog/incidents/1bzc1kljj6mj.md) | minor | 2021-12-16 23:58 UTC | 2021-12-17 00:15 UTC | 17 min | resolved |
| [Delayed Monitors Notifications for Service Checks](https://rewindex.com/company/datadog/incidents/gv24jrg5mbjg.md) | major | 2021-12-20 19:16 UTC | 2021-12-20 20:51 UTC | 1.6 h | resolved |
| [Web Application Reduced Availability](https://rewindex.com/company/datadog/incidents/1ylmwbcgj4j5.md) | major | 2021-12-20 19:27 UTC | 2021-12-20 19:51 UTC | 24 min | resolved |
| [Delayed Traces in APM Trace Search](https://rewindex.com/company/datadog/incidents/0fqgc27c57dj.md) | major | 2021-12-22 13:03 UTC | 2021-12-22 14:36 UTC | 1.6 h | resolved |
| [Delayed Slack Notifications](https://rewindex.com/company/datadog/incidents/lhgrlhxjbyhg.md) | major | 2021-12-22 13:29 UTC | 2021-12-22 15:07 UTC | 1.6 h | resolved |
| [Delayed Synthetic test results](https://rewindex.com/company/datadog/incidents/1f4hbnj7n1hl.md) | major | 2021-12-22 13:32 UTC | 2021-12-22 13:56 UTC | 24 min | resolved |
| [Delayed Traces in APM Trace Search](https://rewindex.com/company/datadog/incidents/4xc86xj6xqzt.md) | major | 2021-12-22 15:03 UTC | 2021-12-22 17:49 UTC | 2.8 h | resolved |

## Cite this

Datadog posted 9 status incidents in December 2021 (6 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/datadog/2021/12
- Citation: Datadog, “Datadog in December 2021” (2021-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/datadog/2021/12 (CC BY 4.0).
- Markdown link: `[Datadog: Datadog in December 2021 (2021-12-01)](https://rewindex.com/company/datadog/2021/12)`


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Canonical: https://rewindex.com/company/datadog/2021/12 · Markdown: https://rewindex.com/company/datadog/2021/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T16:13:23.389Z