Incident with Pull Requests and Issues
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
- 12 Aug 2026, 16:16:18 UTC
- 提供方記錄更新時間
- 18 Aug 2026, 15:52:05 UTC
- 提供方明確報告的開始時間
- 12 Aug 2026, 16:16:17 UTC
- 提供方明確報告的結束時間
- 12 Aug 2026, 16:41:18 UTC
提供方報告的受影響元件
- Pull Requests
hhtssxt0f5v2 - Issues
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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
Between 16:03 and 16:29 UTC on August 12, some users encountered errors when viewing pull requests, issues, and search results. During this period, about 1.9% of Pull Request requests and 0.9% of Issues requests failed. During a database migration, two indexes were removed while application settings still referenced them, causing affected requests to fail. We detected the issue after the migration reached one database shard and before it progressed to the remaining shards. We restored service by disabling both settings. We are improving safeguards around database migrations and application configuration to prevent similar mismatches from causing errors.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - monitoring
We identified the source of errors affecting Pull Requests, Issues, and Search on GitHub.com and have applied a mitigation. A database index hint was referencing an index that had been removed by a recent migration, causing query failures for some users. We disabled the problematic configuration and are seeing recovery across affected services. We are continuing to monitor to confirm full resolution.
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到 - monitoring
The degradation affecting Issues 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 are investigating reports of errors affecting Pull Requests and Issues on GitHub.com. Some users may encounter 500 errors when loading pull request and issue pages. Our engineering teams are actively investigating the root cause, which appears to be related to a database infrastructure issue. We will provide an update as soon as we have more information.
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 Issues and Pull Requests
在 06 Oct 2026, 13:58:39 UTC 的已儲存修訂中觀察到