a28df7a75a
Summary: Update db_bench so that we can run it with user-defined timestamp. Currently, only 64-bit timestamp is supported, while others are disabled by assertion. Pull Request resolved: https://github.com/facebook/rocksdb/pull/7389 Test Plan: ./db_bench -benchmarks=fillseq,fillrandom,readrandom,readsequential,....., -user_timestamp_size=8 Reviewed By: ltamasi Differential Revision: D23720830 Pulled By: riversand963 fbshipit-source-id: 486eacbb82de9a5441e79a61bfa9beef6581608a