Unverified50% confidenceFactExact time

若某个进程长期持有数据库连接且不释放读锁，checkpoint会被阻塞导致WAL文件无限膨胀

1

Sources

50%

Confidence

Long-term

Relevance

7/8/2026

First Seen

Sources

Microsoft Fixes Windows 11 Storage Bloat Bug Caused by Runaway CapabilityAccessManager Database File

rss7/7/2026

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UnverifiedCache-Aside（旁路缓存）模式天然存在缓存与数据库的一致性窗口，并可能导致缓存击穿和缓存雪崩问题75% similar Unverified当Windows服务以只读方式打开数据库连接但长期不关闭时，SQLite因MVCC一致性无法回写WAL内容，导致checkpoint被阻塞73% similar Unverified数据库冷启动比无状态函数更长，因为引擎需回放未完成事务日志、重建锁管理器状态并预热缓冲池71% similar

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