- Level
- confirmed
- Worst impact
- Major outage
- Components
- Git Operations, Webhooks, Issues, Pull Requests, Actions
- Down Index
- 50of 100
What to do
Check whether you use GitHub Actions Git Operations, Webhooks, Issues, Pull Requests and 1 more. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 0m it lasted.
Anything that failed between 2026-10-07 16:25 UTC and 2026-10-07 16:25 UTC may need a replay.Subscribe to GitHub Actions's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=github-actions works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Root cause
We observed widespread impact across GitHub services between 15:06 UTC and 15:16 UTC, and are investigating the root cause.Read the postmortem
Updates from GitHub Actions 20
- investigating
We are investigating reports of degraded availability for Actions, Git Operations and Pull Requests
provider
- investigating
Webhooks is experiencing degraded performance. We are continuing to investigate.
provider
- investigating
Issues is experiencing degraded performance. We are continuing to investigate.
provider
- investigating
Webhooks is experiencing degraded availability. We are continuing to investigate.
provider
- investigating
Git Operations is experiencing degraded performance. We are continuing to investigate.
provider
- investigating
We observed widespread impact across GitHub services between 15:06 UTC and 15:16 UTC, and are investigating the root cause. We are seeing all systems recover, and will provide another update shortly.
provider
- investigating
Pull Requests is experiencing degraded performance. We are continuing to investigate.
provider
- investigating
Git Operations is operating normally.
provider
- investigating
Webhooks is experiencing degraded performance. We are continuing to investigate.
provider
- investigating
The degradation affecting Pull Requests has been mitigated. We are monitoring to ensure stability.
provider
- investigating
Actions is operating normally.
provider
- investigating
Git Operations is experiencing degraded performance. We are continuing to investigate.
provider
- investigating
We are observing partial recovery across all systems. We are continuing to monitor and investigate the root cause of the disruption.
provider
- investigating
The degradation affecting Issues has been mitigated. We are monitoring to ensure stability.
provider
- investigating
The degradation affecting Git Operations and Webhooks has been mitigated. We are monitoring to ensure stability.
provider
- monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
provider
- monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
provider
- monitoring
We are seeing full recovery across all systems including Git Operations, Pull Requests and Actions. We are continuing to investigate the root cause of the disruption between 15:06 UTC and 15:16 UTC, and will share another update shortly.
provider
- monitoring
Git Operations, Pull Requests and Actions are fully recovered and stable. The root cause has been identified and mitigations are being applied to prevent a reoccurrence.
provider
- resolved
On October 7, 2026, GitHub had two outages of write operations with the same cause, totaling about 19 minutes. The first ran from 15:06 to 15:16 UTC (about 10 minutes) and the second from 16:52 to 17:01 UTC (about 9 minutes). In both windows, actions that save or change data failed across Git operations, pull requests, issues, GitHub Actions, the API, webhooks, sign-in and authentication, GitHub Apps and OAuth, code scanning, Codespaces, and Copilot. Reading data was largely unaffected. In the first outage, 5.6% of all web and API requests failed, peaking at 8.9%, and more than 12,000 organizations saw failed requests. Up to 26% of Git authentication requests failed, and 17% of Actions workflow runs failed with infrastructure errors. In the second outage, 6.2% of web and API requests failed, peaking at 9.3%, and more than 11,000 organizations were affected. Up to 25% of Git authentication requests failed, and 19% of Actions workflow runs failed. No databases experienced data loss, and operations retried after recovery succeeded. GitHub relies on an internal service that keeps track of which database servers should receive new and updated data. While replacing machines that run this service as part of regular maintenance, one of the new machines started with an outdated copy of its records, which still listed database servers we had already retired. When this node came online, it incorrectly modified routing configuration with the outdated records, routing write requests to non-existent database servers. Each outage ended when one of our established machines with correct configuration became the leader of the quorum and sent the correct configuration. After the first outage, we identified the new machine as the source and paused automated maintenance to stop it from being leader again. At 16:52 UTC, an automated maintenance task that did not honor the pause put it back in charge, and the outage happened again. We shut that machine down at 17:02 UTC and have since removed it, and the automation now honors the pause, which was a new regression due to an update of our puppet infrastructure. To prevent recurrence, we are clearing retired database servers from the service's records before any new machine is added, and we are keeping new machines from being elected leader until their records have been checked. We are also changing our systems to reject configuration that point to servers that don't exist and to keep using the last known-good settings instead. Finally, we are giving responders a faster way to take a misbehaving machine out of service, and adding alerts so changes like this are spotted within seconds. We will share a more detailed write-up of these incidents in our monthly availability report, along with the status of the repairs we are making to prevent issues like these in the future.
provider
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Corrections
None so far.
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Questions about DWN-3575f89bce
Is GitHub Actions still down?
No, this incident was resolved 2026-10-07 16:25 UTC. For GitHub Actions's live state, see https://down.guide/github-actions.
How long did it last?
0m, from 2026-10-07 16:25 UTC to 2026-10-07 16:25 UTC, by the times GitHub Actions posted.
What was affected?
GitHub Actions named Git Operations, Webhooks, Issues, Pull Requests and 1 more.
What caused it?
GitHub Actions wrote: "We observed widespread impact across GitHub services between 15:06 UTC and 15:16 UTC, and are investigating the root cause." The postmortem: https://stspg.io/96smrcth8bpg
Where does this come from?
GitHub Actions's official status page, https://www.githubstatus.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.