cache/shardmap/shardmap.go
@@ -105,7 +105,7 @@ wg.Add(1) go func(st *shardItem, fn wfOp, srcFeat []float32, baseSec float32) { defer wg.Done() st.RLock() // 锁定读取 st.RLock() // 锁定读取 defer st.RUnlock() // 确保读取完毕后解锁 for _, feature := range st.data {