weixin_40579705的博客

https://www.bilibili.com/video/BV1R7411t71W?spm_id_from=333.337.search-card.all.clickWhat is a distributed system?multiple cooperating computersdistributed system examples: storage for big web sites, big data computations such as MapReduce, peer-to-peer

可继续看的论文介绍：规范的缓冲池实现[1]每次页访问都需要哈希表查找，以便将逻辑页标识符转换为内存中的指针。更糟糕的是，在典型的实现中，所涉及的数据结构使用多个锁存器进行同步，这在现代多核CPU上不能扩展。相关工作：buffer management[13]后续工作Rethinking Logging, Checkpoints, and Recovery for High-Performance Storage Engines/sigmod’20参考链接Latch、lock、 pin的区别.