d7738666b0
Summary: The multireadrandom benchmark, when run for a specific number of reads (--reads argument), should base the duration on the actual number of keys read rather than number of batches. Tests: Run db_bench multireadrandom benchmark Pull Request resolved: https://github.com/facebook/rocksdb/pull/7817 Reviewed By: zhichao-cao Differential Revision: D25717230 Pulled By: anand1976 fbshipit-source-id: 13f4d8162268cf9a34918655e60302d0aba3864b