Intermittent failures creating agent tasks
GitHub・最後の保存提供元状態：resolved
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保存インシデント詳細
- 提供元状態
- resolved
- 提供元が報告する影響
- critical
- 提供元記録の作成
- 20 Aug 2026, 14:43:01 UTC
- 提供元記録の更新
- 25 Aug 2026, 16:34:14 UTC
- 提供元が明記した開始
- 20 Aug 2026, 14:43:01 UTC
- 提供元が明記した終了
- 21 Aug 2026, 00:37:20 UTC
提供元が報告した影響を受けるコンポーネント
この保存リビジョンで提供元は影響コンポーネントなしと明記しました。
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記録の作成時刻が障害開始時刻とは限りません。未報告の時刻は不明のままです。収集時刻から停止時間を算出しません。
保存リビジョンの提供元更新
新しい順です。最新の保存内容20リビジョンから最大100件の異なる更新を表示します。同じ提供元時刻の文章変更も別に保持します。
- resolved
Between 13:57 UTC on August 20 and 00:37 UTC on August 21, 2026, some users of the Copilot Cloud Agent experienced delays of up to 60 to 90 minutes in seeing the status and results of their agent tasks. The agent tasks themselves continued to run and complete during this time; only the visibility of their status was delayed.<br /><br />The cause was a regional outage in a third-party cloud database service that Copilot uses to store agent task status. We failed over the affected database to a healthy region, added processing capacity to work through the backlog, and restored normal operation once the underlying service recovered. No task data was lost during the incident.<br /><br />To prevent repetition of similar incidents, we are removing the database configuration that made us vulnerable to this regional outage and improving our database failover procedures.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are seeing gradual recovery in Copilot Cloud Agent task status visibility as we deploy a fix for the root cause. Session output remains delayed by approximately one hour while remediation continues.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are continuing to observe gradual recovery for Copilot Cloud Agent task status visibility. Session output continues to be delayed by approximately 1 hour as our remediation steps take effect.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are continuing to observe gradual recovery for Copilot Cloud Agent task status visibility, with session output delayed by approximately 1 hour. We have taken additional steps to accelerate the recovery and expect this to take effect within the next hour.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are continuing to observe gradual recovery for Copilot Cloud Agent task status visibility, with session output delayed by approximately 1 hour. We have taken additional steps to accelerate the recovery and are continuing to monitor the impact.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are observing gradual recovery for Copilot Cloud Agent task status visibility, with session output delayed approximately 1 hour. We have taken additional steps to accelerate the recovery and are continuing to monitor the impact.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are seeing signs of recovery for Copilot Cloud Agent task status visibility, but this recovery is slower than anticipated. We are pursuing additional mitigating measures to accelerate recovery.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
Users are experiencing delays when starting tasks using Copilot Cloud Agent and are not be able to see the status of these tasks. Copilot Cloud Agent tasks are still being completed. We have identified the cause of the issue and are putting mitigations in place to return service to normal levels. We will provide another update about the expected recovery time shortly.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are experiencing issues with Copilot Cloud Agent tasks, resulting in newly started tasks not properly displaying on-going progress. These Copilot Cloud Agent tasks are still being completed correctly but lack proper visibility. We are actively investigating the issue and will provide updates as we learn more.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We have identified the problematic component and are working to fail over to a healthy instance. Further updates will be provided as we perform mitigations.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
Users may experience delays when starting tasks using Copilot Cloud Agent. We are actively investigating the issue and will provide updates as we learn more.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC - investigating
We are investigating reports of impacted performance for some GitHub services.
保存リビジョンでの確認：06 Oct 2026, 13:58:39 UTC