# npm in April 2019: incidents, uptime and changes

> npm in April 2019: 6 incidents on its status page (3 major or critical), 97.18% free of major or critical incidents (vendor-reported). From Rewindex’s archive of npm’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/npm/2019/04
Last updated: 2019-05-01T00:00:00Z

- Incidents posted: 6 (major/critical: 3) · Maintenance: 0
- By vendor impact label: critical 1, major 2, minor 3
- Uptime (vendor-reported): 97.18% free of major/critical incidents, 87.07% free of any incident; outage time 20 h 15 min, incident time 3.9 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [March 2019](https://rewindex.com/company/npm/2019/03.md) · Next: [May 2019](https://rewindex.com/company/npm/2019/05.md) · [All months](https://rewindex.com/company/npm/reports.md) · [npm](https://rewindex.com/company/npm.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 |
| --- | --- | --- | --- | --- | --- |
| [npm Enterprise on-site replication failures](https://rewindex.com/company/npm/incidents/vch1qvn8kkkf.md) | critical | 2019-04-22 15:03 UTC | 2019-04-22 18:09 UTC | 3.1 h | resolved |
| [Registry reads have diminished service](https://rewindex.com/company/npm/incidents/vxqqzzqhsws7.md) | major | 2019-04-19 19:52 UTC | 2019-04-20 12:55 UTC | 17 h | resolved |
| [Reports of package publish failure](https://rewindex.com/company/npm/incidents/zgrx4sj1fwx8.md) | major | 2019-04-22 19:54 UTC | 2019-04-22 20:00 UTC | 6 min | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Registry reads have diminished service](https://rewindex.com/company/npm/incidents/vxqqzzqhsws7.md) | major | 2019-04-19 19:52 UTC | 2019-04-20 12:55 UTC | 17 h | resolved |
| [npm Enterprise on-site replication failures](https://rewindex.com/company/npm/incidents/vch1qvn8kkkf.md) | critical | 2019-04-22 15:03 UTC | 2019-04-22 18:09 UTC | 3.1 h | resolved |
| [503 error with the replicate.npmjs.com endpoint](https://rewindex.com/company/npm/incidents/48r4ln16jq39.md) | minor | 2019-04-22 15:04 UTC | 2019-04-22 18:15 UTC | 3.2 h | resolved |
| [Reports of package publish failure](https://rewindex.com/company/npm/incidents/zgrx4sj1fwx8.md) | major | 2019-04-22 19:54 UTC | 2019-04-22 20:00 UTC | 6 min | resolved |
| [Intermittent 503 errors on the replicate.npmjs.com endpoint](https://rewindex.com/company/npm/incidents/0w1vxmybgrx4.md) | minor | 2019-04-23 16:01 UTC | 2019-04-23 22:03 UTC | 6.0 h | resolved |
| [Search result population delayed for new package publishes](https://rewindex.com/company/npm/incidents/c6xnh4nbnc2f.md) | minor | 2019-04-26 19:36 UTC | 2019-04-29 14:17 UTC | 3 d | resolved |

## Cite this

npm posted 6 status incidents in April 2019 (3 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/npm/2019/04
- Citation: npm, “npm in April 2019” (2019-04-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/npm/2019/04 (CC BY 4.0).
- Markdown link: `[npm: npm in April 2019 (2019-04-01)](https://rewindex.com/company/npm/2019/04)`


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Canonical: https://rewindex.com/company/npm/2019/04 · Markdown: https://rewindex.com/company/npm/2019/04.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T14:54:38.810Z