Incident with Pull Requests
GitHub · 最近儲存的提供方狀態：resolved
官方來源文字以原始語言顯示。
最近儲存的事件狀態不是當前服務狀態。來源列表可能不完整，事件從來源消失不確認恢復。請開啟當前報告或官方來源檢視較新證據。
已儲存事件詳情
- 提供方狀態
- resolved
- 提供方影響程度
- minor
- 提供方記錄建立時間
- 20 Sep 2026, 22:13:37 UTC
- 提供方記錄更新時間
- 24 Sep 2026, 21:29:12 UTC
- 提供方明確報告的開始時間
- 20 Sep 2026, 22:13:37 UTC
- 提供方明確報告的結束時間
- 20 Sep 2026, 23:22:16 UTC
提供方報告的受影響元件
- Pull Requests
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這些關聯描述此事件的報告範圍。不能確認當前元件可用性或已核實依賴關係。
記錄建立時間未必是故障開始時間。未報告的時間保持不可用。我們不根據收集時間計算故障時長。
已儲存修訂中的提供方更新
最新優先。最多顯示最近 20 份已儲存內容修訂中的 100 條不同更新。同一提供方時間的文字修訂單獨保留。
- resolved
On September 20, 2026, between 21:46 and 22:24 UTC the Pull Requests service was degraded and pull request merge and test-merge commits were created late, with delays reaching approximately four minutes at peak. Merge commits were delayed rather than lost. Because some Actions workflow runs start only after a pull request's merge commit is created, a subset of workflow runs for pull request events were also delayed. <br /><br />This was due to a routine repository maintenance job for an unusually large repository consuming nearly all of the memory on a single Git storage server, which left that server unable to serve the Git operations used to create merge commits. <br /><br />We mitigated the incident by removing the affected server from service at 22:18 UTC, after which the queued merge commits were created within six minutes. <br /><br />We have capped the memory a single repository maintenance job may consume so that one repository cannot exhaust a server, and we have improved monitoring and alerting on storage server health to reduce our time to detection and mitigation of issues like this one in the future.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - monitoring
A git fileserver issue caused a brief delay in creating some merge commits - we've isolated the underlying server and already observed recovery.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - monitoring
The degradation affecting Pull Requests has been mitigated. We are monitoring to ensure stability.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - investigating
We are investigating reports of degraded performance for Pull Requests
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到