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Setup YCSB & MapKeeper to benchmark LevelDB

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LevelDB gets its own benchmark binary called “db_bench” under the directory “out-shared” after make. But there are other tools could benchmark LevelDB like M...

SSTable and Lookup in LevelDB

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The very basic idea behind LevelDB and BigTable of Google is Log-Structure Merge tree and Sorted String Table (SSTable). Generally LSM tree use a log to trac...