Incident with Actions and 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
- 26 Aug 2026, 22:56:31 UTC
- 提供方記錄更新時間
- 28 Aug 2026, 22:10:28 UTC
- 提供方明確報告的開始時間
- 26 Aug 2026, 22:56:31 UTC
- 提供方明確報告的結束時間
- 27 Aug 2026, 00:26:44 UTC
提供方報告的受影響元件
- Actions
br0l2tvcx85d - Pull Requests
hhtssxt0f5v2
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 August 26, 2026, from 21:55 UTC to 23:58 UTC, 2.6% of workflow runs triggered by pull request events were delayed, with the impact rising as high as 25% at its peak. Some users also experienced delays in pull request merge-commit generation, mergeability information, and merge-button availability. Actions and Pull Requests fully recovered by 23:58 UTC; the incident was resolved at 00:26 UTC after normal operation was confirmed. <br /><br />Background jobs that process pull request updates and generate merge commits were impacted by timeouts reaching a single partition of git data. This resulted in a backlog in pull request merge-commit processing, delaying pull request-triggered GitHub Actions workflows and some mergeability information. <br /><br />We reduced workload, shifted traffic away from affected infrastructure, and restored the affected service component to a healthy state. Together, these actions helped drain the backlog and restore normal operations. <br /><br />We are working to improve resource saturation detection and to eliminate customer impact in this scenario by isolating impact, placing better bounds on retries, and strengthening backpressure to make our systems more resilient under load.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - monitoring
The degradation affecting Actions and 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 confirmed full recovery beginning at 23:58 UTC. Actions workflow runs and pull request merges are operating normally. We will now resolve the incident while continuing to monitor service health.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - investigating
We've applied mitigations and are seeing recovery in Actions workflow runs and blocked pull request merges. We're continuing to monitor for sustained health of merge commit creates before resolving.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - investigating
We are investigating elevated delays and timeouts affecting Actions workflow runs triggered by pull request events. 20% of actions runs have delayed starts of more than 5 minutes and up to 4% of runs failed to trigger. We are actively working on mitigation and will provide updates as we learn more.
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 Actions and Pull Requests
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到