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ngx.shared.DICT.incr实现问题
soaercom
因为自己以前java开发,现在转到OR阵营钟来,发现ngx.shared.DICT.incr这个函数基于自旋锁来达到原子性操作(线程安全操作),但是java 中的longadder的设计理念感觉非常的棒,基于多个点的并发控制,大家有兴趣可以研究一下。
为了部落而战