rocksdb/file
Jay Zhuang c2485f2d81 Add buffer prefetch support for non directIO usecase (#7312)
Summary:
A new file interface `SupportPrefetch()` is added. When the user overrides it to `false`, an internal prefetch buffer will be used for readahead. Useful for non-directIO but FS doesn't have readahead support.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/7312

Reviewed By: anand1976

Differential Revision: D23329847

Pulled By: jay-zhuang

fbshipit-source-id: 71cd4ce6f4a820840294e4e6aec111ab76175527
2020-08-27 18:16:53 -07:00
..
delete_scheduler_test.cc More Makefile Cleanup (#7097) 2020-07-09 14:35:17 -07:00
delete_scheduler.cc Add EnvTestWithParam::OptionsTest to the ASSERT_STATUS_CHECKED passes (#7283) 2020-08-20 19:18:35 -07:00
delete_scheduler.h Fix for TSAN failure in DeleteScheduler (#7029) 2020-06-26 15:37:22 -07:00
file_prefetch_buffer.cc Add buffer prefetch support for non directIO usecase (#7312) 2020-08-27 18:16:53 -07:00
file_prefetch_buffer.h Extend Get/MultiGet deadline support to table open (#6982) 2020-06-29 14:53:17 -07:00
file_util.cc Store FSRandomAccessPtr object in RandomAccessFileReader (#7192) 2020-08-27 11:21:52 -07:00
file_util.h Store FSRandomAccessPtr object in RandomAccessFileReader (#7192) 2020-08-27 11:21:52 -07:00
filename.cc Find/purge obsolete blob files (#6807) 2020-05-07 09:32:51 -07:00
filename.h Find/purge obsolete blob files (#6807) 2020-05-07 09:32:51 -07:00
prefetch_test.cc Add buffer prefetch support for non directIO usecase (#7312) 2020-08-27 18:16:53 -07:00
random_access_file_reader_test.cc Fix RandomAccessFileReaderTest failures on Travis (#7173) 2020-07-25 00:17:12 -07:00
random_access_file_reader.cc Add more tests for RandomAccessFileReader::MultiRead (#7157) 2020-07-23 13:50:00 -07:00
random_access_file_reader.h Store FSRandomAccessPtr object in RandomAccessFileReader (#7192) 2020-08-27 11:21:52 -07:00
read_write_util.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
read_write_util.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
readahead_raf.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
readahead_raf.h Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
sequence_file_reader.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
sequence_file_reader.h Store FSRandomAccessPtr object in RandomAccessFileReader (#7192) 2020-08-27 11:21:52 -07:00
sst_file_manager_impl.cc Add EnvTestWithParam::OptionsTest to the ASSERT_STATUS_CHECKED passes (#7283) 2020-08-20 19:18:35 -07:00
sst_file_manager_impl.h Add logs and stats in DeleteScheduler (#6927) 2020-06-05 09:43:04 -07:00
writable_file_writer.cc Use steady_clock instead of system_clock in FileOperationInfo::TimePoint (#7153) 2020-07-22 08:55:02 -07:00
writable_file_writer.h Use steady_clock instead of system_clock in FileOperationInfo::TimePoint (#7153) 2020-07-22 08:55:02 -07:00