Zhichao Cao 526e3b9763 Enable trace_replay with multi-threads (#5934) ... Summary: In the current trace replay, all the queries are serialized and called by single threads. It may not simulate the original application query situations closely. The multi-threads replay is implemented in this PR. Users can set the number of threads to replay the trace. The queries generated according to the trace records are scheduled in the thread pool job queue. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5934 Test Plan: test with make check and real trace replay. Differential Revision: D17998098 Pulled By: zhichao-cao fbshipit-source-id: 87eecf6f7c17a9dc9d7ab29dd2af74f6f60212c8		2019-10-18 14:13:50 -07:00
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block_cache_tracer.cc	Block cache analyzer: Support reading from human readable trace file. (#5679)	2019-08-09 13:13:54 -07:00
block_cache_tracer.h	Block cache analyzer: Support reading from human readable trace file. (#5679)	2019-08-09 13:13:54 -07:00
block_cache_tracer_test.cc	Block cache analyzer: Support reading from human readable trace file. (#5679)	2019-08-09 13:13:54 -07:00
trace_replay.cc	Enable trace_replay with multi-threads (#5934)	2019-10-18 14:13:50 -07:00
trace_replay.h	Enable trace_replay with multi-threads (#5934)	2019-10-18 14:13:50 -07:00