# Amplitude in July 2018: incidents, uptime and changes

> Amplitude in July 2018: 4 incidents on its status page (1 major or critical), 99.90% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Amplitude’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/amplitude/2018/07
Last updated: 2018-08-01T00:00:00Z

- Incidents posted: 4 (major/critical: 1) · Maintenance: 0
- By vendor impact label: major 1, minor 1, none 2
- Uptime (vendor-reported): 99.90% free of major/critical incidents, 99.88% free of any incident; outage time 43 min, incident time 53 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [June 2018](https://rewindex.com/company/amplitude/2018/06.md) · Next: [August 2018](https://rewindex.com/company/amplitude/2018/08.md) · [All months](https://rewindex.com/company/amplitude/reports.md) · [Amplitude](https://rewindex.com/company/amplitude.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 |
| --- | --- | --- | --- | --- | --- |
| [Query system unavailable for a subset of customers](https://rewindex.com/company/amplitude/incidents/dlk53cs0cmnp.md) | major | 2018-07-17 05:33 UTC | 2018-07-17 06:16 UTC | 43 min | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Query system unavailable for a subset of customers](https://rewindex.com/company/amplitude/incidents/dlk53cs0cmnp.md) | major | 2018-07-17 05:33 UTC | 2018-07-17 06:16 UTC | 43 min | resolved |
| [New user counts from two days ago are temporarily off for a small subset of customers](https://rewindex.com/company/amplitude/incidents/2hfn7xnf72n9.md) | none | 2018-07-24 11:24 UTC | 2018-07-24 14:48 UTC | 3.4 h | resolved |
| [Amplitude corp site temporarily down](https://rewindex.com/company/amplitude/incidents/7b18f86cvrl3.md) | none | 2018-07-25 09:37 UTC | 2018-07-25 10:13 UTC | 36 min | resolved |
| [A subset of queries failing](https://rewindex.com/company/amplitude/incidents/tc7tt5n6523t.md) | minor | 2018-07-29 06:18 UTC | 2018-07-29 06:28 UTC | 10 min | resolved |

## Cite this

Amplitude posted 4 status incidents in July 2018 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/amplitude/2018/07
- Citation: Amplitude, “Amplitude in July 2018” (2018-07-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/amplitude/2018/07 (CC BY 4.0).
- Markdown link: `[Amplitude: Amplitude in July 2018 (2018-07-01)](https://rewindex.com/company/amplitude/2018/07)`


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Canonical: https://rewindex.com/company/amplitude/2018/07 · Markdown: https://rewindex.com/company/amplitude/2018/07.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T17:15:55.584Z