# Outages on April 21, 2017 (UTC)

> 8 incidents started on April 21, 2017 (UTC) on the status pages Rewindex archives, 1 labelled major or critical by the vendor (Red Hat (incl. Quay.io)); 2 more were still open from earlier days.

Canonical: https://rewindex.com/outages/2017-04-21
Last updated: 2017-04-25T16:47:00Z

- Incidents started: 8 (major/critical: 1, other: 7) across 8 vendors
- Still open from earlier days: 2 · Maintenance windows: 0 · Detected outage events: 0
- By vendor impact label: major 1, minor 4, none 3
- Previous day with incidents: [2017-04-20](https://rewindex.com/outages/2017-04-20.md) · Next: [2017-04-22](https://rewindex.com/outages/2017-04-22.md) · [All days](https://rewindex.com/outages.md)

Impact labels are the vendor’s own. Incidents come from each vendor’s status page; Rewindex does not measure outages.

## Incidents started this day

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Red Hat (incl. Quay.io)](https://rewindex.com/company/red-hat.md) | [Widespread system outage](https://rewindex.com/company/red-hat/incidents/2hhpnqqnw807.md) | major | 2017-04-21 15:13 UTC | 2017-04-22 19:42 UTC | resolved |
| [Mixpanel](https://rewindex.com/company/mixpanel.md) | [Temporary Data Ingestion Delay](https://rewindex.com/company/mixpanel/incidents/wvhcq01np25x.md) | minor | 2017-04-21 14:46 UTC | 2017-04-21 16:01 UTC | resolved |
| [Heap](https://rewindex.com/company/heap.md) | [Delayed Heap SQL Syncs](https://rewindex.com/company/heap/incidents/lyfyysff2l05.md) | minor | 2017-04-21 16:27 UTC | 2017-04-25 16:47 UTC | resolved |
| [Datadog](https://rewindex.com/company/datadog.md) | [Screenboard Errors](https://rewindex.com/company/datadog/incidents/cc2r64bbtqjg.md) | minor | 2017-04-21 17:18 UTC | 2017-04-21 18:33 UTC | resolved |
| [Statuspage](https://rewindex.com/company/statuspage.md) | [Issues setting up SSL on new pages](https://rewindex.com/company/statuspage/incidents/c1s24db1j4d1.md) | minor | 2017-04-21 21:29 UTC | 2017-04-24 22:01 UTC | resolved |
| [npm](https://rewindex.com/company/npm.md) | [package tarball issues in us-east.](https://rewindex.com/company/npm/incidents/ptj30rf6rbk8.md) | none | 2017-04-21 02:35 UTC | 2017-04-21 02:36 UTC | resolved |
| [Xero](https://rewindex.com/company/xero.md) | [Users are unable to log into xero from the Login button from www.xero.com](https://rewindex.com/company/xero/incidents/78mwx4cptxgf.md) | none | 2017-04-21 05:51 UTC | 2017-04-21 06:04 UTC | resolved |
| [CircleCI](https://rewindex.com/company/circleci.md) | [Temporary AWS Keys Appeared In Artifact Logs](https://rewindex.com/company/circleci/incidents/5748g161scdh.md) | none | 2017-04-21 17:42 UTC | 2017-04-21 17:42 UTC | resolved |

## Still open from earlier days

| Vendor | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Status |
| --- | --- | --- | --- | --- | --- |
| [Linode (Akamai)](https://rewindex.com/company/linode-akamai.md) | [Linode Critical Xen Maintenance](https://rewindex.com/company/linode-akamai/incidents/qgm34hm0m8by.md) | none | 2017-04-19 15:22 UTC | 2017-05-02 12:23 UTC | resolved |
| [Trello](https://rewindex.com/company/trello.md) | [Some users are having difficulty connecting to Trello](https://rewindex.com/company/trello/incidents/q1dgckcvzxwn.md) | none | 2017-04-20 18:50 UTC | 2017-04-21 20:25 UTC | resolved |

## Cite this

8 vendor-reported incidents started on 2017-04-21 (UTC) across 8 vendors, 1 labelled major or critical by the vendor.

- Canonical URL: https://rewindex.com/outages/2017-04-21
- Citation: Rewindex daily outage roundup, “Outages on April 21, 2017” (2017-04-21 00:00 UTC). Archived by Rewindex: https://rewindex.com/outages/2017-04-21 (CC BY 4.0).
- Markdown link: `[Rewindex daily outage roundup: Outages on April 21, 2017 (2017-04-21)](https://rewindex.com/outages/2017-04-21)`


---
Canonical: https://rewindex.com/outages/2017-04-21 · Markdown: https://rewindex.com/outages/2017-04-21.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:33:08.771Z