Race condition in deleting segments · Flagsmith/flagsmith

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描述

Acceptance Criterion

The asynchronous task delete_segment ignores it when the segment is already deleted.

Sentry Issue: FLAGSMITH-API-5NB

Segment.DoesNotExist: Segment matching query does not exist.
(3 additional frame(s) were not displayed)
...
  File "segments/tasks.py", line 14, in delete_segment
    Segment.objects.get(pk=segment_id).delete()

Failed to execute task 'tasks.delete_segment', with id 410046727. Exception: Segment matching query does not exist.

貢獻者指南

研究方向: 檢查 segments/tasks.py 中的 delete segment 任務，添加對 Segment.DoesNotExist 的 try except 處理，如果段已不存在則靜默退出。
技術棧: python
領域: backend
議題類型: 錯誤
難度: 2
預計時間: 1 小時以內
活動狀態: 活躍
清晰度: 清晰
前置要求: Python
新手友善度: 80