Elevated rate of Git push errors

What to do

• Check whether your product depends on GitHub. 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 2026-05-25 09:02 UTC and 2026-05-25 09:02 UTC may need a replay.

• Subscribe to GitHub's feed to hear about the next one first. RSS feed

  https://down.guide/feed?provider=github works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from GitHub 1

1. resolvedMay 25, 2026, 9:02 AM UTC

   On May 25, 2026, between 09:02 UTC and 09:11 UTC, Git push operations over HTTPS and SSH experienced elevated failures. During this window, an average of 31% and a peak of 43% of push requests failed. The incident was caused by a recently enabled code path that issued an unexpectedly expensive database query against a primary database. The resulting load exhausted the database's connection pool, which caused the push failures above. The acute impact resolved automatically as in-flight work completed. We mitigated the incident by disabling the feature flag controlling the new code path. To prevent recurrence, we have updated the affected background workflows to route reads to replica databases instead of the primary, removing the specific code pattern that caused this incident; broader follow-up work is underway to apply the same safeguard to similar workflows across GitHub.

   provider

Corrections

None so far.

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