Rewindex

CompaniesGitLabIncidents

GitLab: Multiple services impacted by AWS degradation

MinorStatus: resolvedStarted Resolved (56 min)2 updatesstatus.gitlab.com (opens in new tab)
Part of an outage event

AWS us-east-1 outage, Oct 20, 2025 · 141 vendors, 181 incidents

GitLab’s incident blames AWS as the cause. (hop 1, posted +2 h 38 min vs AWS’s own post)

“…Multiple services impacted by AWS degradation GitLab services are now stable as AWS is recovering from the service disruption. GitLab services are now stable as AWS is recovering from the service disr…”

Swipe sideways to see the whole diagram.

blamed Twilioblamed Webflowblamed BasetenAWS us-east-1posted 07:11 UTCPosted before AWS did5 vendors, 4 blamed AWSSalesforce, Descope, Ashby +2Within an hour18 vendors, 17 blamed AWSAsana, Firebolt, Monday.com +151 to 4 hours later30 vendors, 29 blamed AWSSingleStore, Loops, Buildkite +27Later45 vendors, 44 blamed AWSRudderStack, Airbyte, Unbounce +42Twilioposted +15 minBigCommerce+2 h 46 minWebflowposted +4 h 37 min, did not name AWSRootly+10 h 23 minBasetenposted +4 minZed+26 h 20 minGitLab (this incident)posted +2 h 38 min
blamed Twilioblamed Webflowblamed BasetenAWS us-east-1posted 07:11 UTCPosted before AWS did5 vendors, 4 blamed AWSSalesforce, Descope, Ashby +2Within an hour18 vendors, 17 blamed AWSAsana, Firebolt, Monday.com+151 to 4 hours later30 vendors, 29 blamed AWSSingleStore, Loops, Buildkite+27Later45 vendors, 44 blamed AWSRudderStack, Airbyte,Unbounce +42Twilioposted +15 minBigCommerce+2 h 46 minWebflowposted +4 h 37 min, did notname AWSRootly+10 h 23 minBasetenposted +4 minZed+26 h 20 minGitLab (this incident)posted +2 h 38 min
GitLab is outlined in red. Groups show up to a few vendors each; the event page lists every incident.
Mermaid source
flowchart LR
  root["AWS us-east-1<br/>posted 07:11 UTC"]:::root
  before["Posted before AWS did<br/>5 vendors, 4 blamed AWS<br/>Salesforce, Descope, Ashby +2"]:::blames
  root --> before
  h1["Within an hour<br/>18 vendors, 17 blamed AWS<br/>Asana, Firebolt, Monday.com +15"]:::blames
  root --> h1
  h4["1 to 4 hours later<br/>30 vendors, 29 blamed AWS<br/>SingleStore, Loops, Buildkite +27"]:::blames
  root --> h4
  later["Later<br/>45 vendors, 44 blamed AWS<br/>RudderStack, Airbyte, Unbounce +42"]:::blames
  root --> later
  p0["Twilio<br/>posted +15 min"]:::blames
  root --> p0
  k0["BigCommerce<br/>+2 h 46 min"]:::hop2
  p0 -->|"blamed Twilio"| k0
  p1["Webflow<br/>posted +4 h 37 min, did not name AWS"]:::timing
  root -.-> p1
  k1["Rootly<br/>+10 h 23 min"]:::hop2
  p1 -->|"blamed Webflow"| k1
  p2["Baseten<br/>posted +4 min"]:::blames
  root --> p2
  k2["Zed<br/>+26 h 20 min"]:::hop2
  p2 -->|"blamed Baseten"| k2
  me["GitLab (this incident)<br/>posted +2 h 38 min"]:::me
  h4 --- me

Full event: timeline, evidence and all vendors →

Detected automatically from incidents that started together and named the same provider. A link means one vendor’s incident named another, not a confirmed cause.

Affected components: CI/CD - Hosted runners on macOSpackages.gitlab.comversion.gitlab.com

Timeline of updates

  1. monitoring

    We're currently experiencing degraded performance on services such as package registry, that depend on AWS services. We're currently monitoring the issue.

  2. resolved

    GitLab services are now stable as AWS is recovering from the service disruption.

Archive proof

Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert. That proves this record existed by then and has not been changed since, by anyone, Rewindex included.

How the archive is checked, and what it cannot prove.

Impact, status and times are the vendor’s own, as last archived. View on status.gitlab.com (opens in new tab).

GitLab profileRecent GitLab incidentsMarkdownJSON