rocksdb

History

Akanksha Mahajan 1f9f630b27 Store FileSystemPtr object that contains FileSystem ptr (#7180 )

Summary:
As part of the IOTracing project, this PR
    1. Caches "FileSystemPtr" object(wrapper class that returns file system pointer based on tracing enabled) instead of "FileSystem" pointer.
    2. FileSystemPtr object is created using FileSystem pointer and IOTracer
    pointer.
    3. IOTracer shared_ptr is created in DBImpl and it is passed to different classes through constructor.
    4. When tracing is enabled through DB::StartIOTrace, FileSystemPtr
    returns FileSystemTracingWrapper pointer for tracing purpose and when
    it is disabled underlying FileSystem pointer is returned.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7180

Test Plan:
make check -j64
                COMPILE_WITH_TSAN=1 make check -j64

Reviewed By: anand1976

Differential Revision: D22987117

Pulled By: akankshamahajan15

fbshipit-source-id: 6073617e4c2d5bc363914f3a1f55ae3b0a58fbf1

2020-08-12 17:31:23 -07:00

db_impl_compaction_flush.cc

Store FileSystemPtr object that contains FileSystem ptr (#7180 )

2020-08-12 17:31:23 -07:00

db_impl_debug.cc

Replace reinterpret_cast with static_cast_with_check (#7067 )

2020-07-02 19:25:41 -07:00

db_impl_experimental.cc

Replace reinterpret_cast with static_cast_with_check (#7067 )

2020-07-02 19:25:41 -07:00

db_impl_files.cc

Make env*_test work with ASSERT_STATUS_CHECKED (#7176 )