Akanksha Mahajan 493f425e77 Add support to start and end IOTracing through DB APIs (#7203) ... Summary: 1. Add support to start io tracing through DB::StartIOTrace(Env*, const TraceOptions&, std::unique_ptr<TraceWriter>&&) and end tracing through DB::EndIOTrace(). This doesn't trace DB::Open. User side code: //Open DB DB::Open(options, dbname, &db); /* Start tracing */ db->StartIOTrace(env, trace_opt, std::move(trace_writer)); /* Perform Operations */ /*End tracing*/ db->EndIOTrace(); 2. Fix the build errors for Windows. Pull Request resolved: https://github.com/facebook/rocksdb/pull/7203 Test Plan: make check -j64 Reviewed By: anand1976 Differential Revision: D22901947 Pulled By: akankshamahajan15 fbshipit-source-id: e59c0b785a802168e6f1aa028d99c224a35cb30c		2020-08-04 18:41:45 -07:00
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block_cache_tracer.cc	Fix unity build broken by #7007 (#7024)	2020-06-24 13:40:48 -07:00
block_cache_tracer.h	Fix more defects reported by Coverity Scan (#6935)	2020-06-04 15:35:08 -07:00
block_cache_tracer_test.cc	Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433)	2020-02-20 12:09:57 -08:00
io_tracer.cc	Add support to start and end IOTracing through DB APIs (#7203)	2020-08-04 18:41:45 -07:00
io_tracer.h	Add support to start and end IOTracing through DB APIs (#7203)	2020-08-04 18:41:45 -07:00
io_tracer_test.cc	Add support to start and end IOTracing through DB APIs (#7203)	2020-08-04 18:41:45 -07:00
trace_replay.cc	Fix multiple CF replay failure in db_bench replay (#6787)	2020-05-01 00:03:38 -07:00
trace_replay.h	Add FileSystem wrapper classes for IO tracing. (#7002)	2020-07-13 16:36:55 -07:00