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🐯 [锁] ScanRange 全程持读锁阻塞写入与刷盘 · memtable.go

bangd

Status: Open.

#146 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [内存] Scan 结果拷贝堆分配无上限管控 · fsm.go

bangd

Status: Open.

#147 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [性能] maxScanResults=10000 硬编码，大范围扫撑爆单次响应 · fsm.go

bangd

Status: Open.

#145 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [存储] ScanRange 全程持读锁，写入与刷盘被阻塞 · memtable.go

bangd

Status: Open.

#142 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [并发] firstGTE 无锁遍历跳表，并发写入时出现越界 · memtable.go

bangd

Status: Open.

#143 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [内存] DecodeScanRequest 返回的切片指向入参底层数组 · scan.go

bangd

Status: Open.

#144 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [并发] Scan 持读锁期间调用 fn 可能嵌套获取同一锁 · fsm.go

bangd

Status: Open.

#141 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [性能] ScanRange 每行全量 JSON 反序列化在热路径上 · memtable.go

bangd

Status: Open.

#140 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [资源] StartLogger 泄漏 goroutine（ctx 不取消时永久驻留） · metrics.go

bangd

Status: Open.

#137 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [性能] 快照读路径每次调用访问所有 atomic 变量 · metrics.go

bangd

Status: Open.

#138 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [资源] redact 中 json.Marshal 可能改变字段顺序和值表示 · filter.go

bangd

Status: Open.

#135 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026

🐯 [存储] writeStandalone 的 WAL Append 和 memtable 写不是原子的 · fsm.go

bangd

Status: Open.

#132 In NeverENG/BanDB;

· github-actions opened on Jun 14, 2026