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GitHub Actions

Latency issues across a number of services

Partial outage Lasted 1h 45m · started · GitHub Actions's page

Level
confirmed
Worst impact
Partial outage
Components
Webhooks, Issues, Pull Requests, Actions
Down Index
49of 100

What to do

  • Check whether you use GitHub Actions Webhooks, Issues, Pull Requests, Actions. 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 1h 45m it lasted.

    Anything that failed between 2026-07-23 07:53 UTC and 2026-07-23 09:39 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.

Updates from GitHub Actions 10

  1. investigating

    We are investigating reports of degraded availability for Actions, Issues and Webhooks

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  2. investigating

    Pull Requests is experiencing degraded performance. We are continuing to investigate.

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  3. investigating

    We're currently investigating latency across multiple services. This can show as Actions jobs taking longer to start, Issues search serving stale results, and other listed services being similarly impacted.

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  4. investigating

    The degradation affecting Issues has been mitigated. We are monitoring to ensure stability.

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  5. investigating

    The degradation affecting Actions has been mitigated. We are monitoring to ensure stability.

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  6. investigating

    We identified the source of latency affecting multiple services and applied a fix. Issues and Actions are recovering, and remaining affected services are seeing improvement as processing backlogs clear. We are actively monitoring recovery across all services.

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  7. investigating

    The degradation affecting Pull Requests has been mitigated. We are monitoring to ensure stability.

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  8. investigating

    Webhooks is operating normally.

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  9. monitoring

    The degradation has been mitigated. We are monitoring to ensure stability.

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  10. resolved

    On July 23, 2026, between 07:08 and 09:39 UTC, several services experienced delays: 8% of actions workflow runs experienced an average run start delay of 10 minutes, 5% of webhook deliveries exceeded SLO, and code scanning, repos, notifications, issues and pull requests experienced increased latency over the life of the incident. The root cause of the incident was a node of our background job processing system which did not recover after entering scheduled host maintenance. The incident was mitigated by identifying the problematic shard and restoring its correct state, after which queue backlogs drained and services recovered. To speed mitigation, we have added monitors for nodes in this unhealthy state after maintenance operations. To prevent future recurrence, we are adapting our lifecycle automation to verify host rejoin after a scheduled reboot.

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Reports count in aggregate; nothing about you is shown.

Corrections

None so far.

Something wrong on this page? Report an error or send us a note. Every fix is listed here.

Questions about DWN-5e378437fd

Is GitHub Actions still down?

No, this incident was resolved 2026-07-23 09:39 UTC. For GitHub Actions's live state, see https://down.guide/github-actions.

How long did it last?

1h 45m, from 2026-07-23 07:53 UTC to 2026-07-23 09:39 UTC, by the times GitHub Actions posted.

What was affected?

GitHub Actions named Webhooks, Issues, Pull Requests, Actions.

What caused it?

GitHub Actions hasn't published a root cause. If it does, it shows here.

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.