rocksdb/env
Akanksha Mahajan 8e0df9050c Store FSRandomAccessPtr object in RandomAccessFileReader (#7192)
Summary:
Replace FSRandomAccessFile pointer with FSRandomAccessFilePtr
    object in RandomAccessFileReader.
    This new object wraps FSRandomAccessFile pointer.

    Objective: If tracing is enabled, FSRandomAccessFile Ptr returns
    FSRandomAccessFileTracingWrapper pointer that includes all necessary
    information in IORecord and calls underlying FileSystem and invokes
    IOTracer to dump that record in a binary file. If tracing is disabled
    then, underlying FileSystem pointer is returned directly.
    FSRandomAccessFilePtr wrapper class is added to bypass the FSRandomAccessFileWrapper when
    tracing is disabled.

    Test Plan: make check -j64

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7192

Reviewed By: anand1976

Differential Revision: D23356867

Pulled By: akankshamahajan15

fbshipit-source-id: 48f31168166a17a7444b40be44a9a9d4a5c7182c
2020-08-27 11:21:52 -07:00
..
composite_env_wrapper.h Add support to start and end IOTracing through DB APIs (#7203) 2020-08-04 18:41:45 -07:00
env_basic_test.cc Make env*_test work with ASSERT_STATUS_CHECKED (#7176) 2020-07-28 22:59:48 -07:00
env_chroot.cc Make env*_test work with ASSERT_STATUS_CHECKED (#7176) 2020-07-28 22:59:48 -07:00
env_chroot.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
env_encryption.cc Make env*_test work with ASSERT_STATUS_CHECKED (#7176) 2020-07-28 22:59:48 -07:00
env_hdfs.cc fix build with 'USE_HDFS' on windows (#6950) 2020-06-12 16:21:50 -07:00
env_posix.cc Make env*_test work with ASSERT_STATUS_CHECKED (#7176) 2020-07-28 22:59:48 -07:00
env_test.cc Add EnvTestWithParam::OptionsTest to the ASSERT_STATUS_CHECKED passes (#7283) 2020-08-20 19:18:35 -07:00
env.cc Remove duplicate colon in Status message (#7041) 2020-08-06 15:18:04 -07:00
file_system_tracer.cc Store FileSystemPtr object that contains FileSystem ptr (#7180) 2020-08-12 17:31:23 -07:00
file_system_tracer.h Store FSRandomAccessPtr object in RandomAccessFileReader (#7192) 2020-08-27 11:21:52 -07:00
file_system.cc Remove duplicate colon in Status message (#7041) 2020-08-06 15:18:04 -07:00
fs_posix.cc Add a file system parameter: --fs_uri to db_stress and db_bench (#6878) 2020-08-17 11:55:24 -07:00
io_posix_test.cc Status check enforcement for io_posix_test and options_settable_test (#6857) 2020-05-19 19:22:28 -07:00
io_posix.cc Make env*_test work with ASSERT_STATUS_CHECKED (#7176) 2020-07-28 22:59:48 -07:00
io_posix.h Cache result of GetLogicalBufferSize in Linux (#6457) 2020-03-11 18:40:05 -07:00
mock_env_test.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
mock_env.cc Make env*_test work with ASSERT_STATUS_CHECKED (#7176) 2020-07-28 22:59:48 -07:00
mock_env.h Attempt to recover from db with missing table files (#6334) 2020-03-20 19:30:48 -07:00