Description: LevelDB is Jeff Dean and Sanjay Ghemawat s work, it is worth reading carefully.Cache mechanism is very simple, I believe you can through this article is very clear understanding of the Cache, the idea and file system Cache is actually the same.In addition, taobao has extensive use in Tair online environment LevelDB storage engines, recommend that rock write LevelDB implementation parsing, 35 pages of documents, combined with a read the code, to understand the code, there is a very big help.
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leveldb实现解析.pdf
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