Akanksha Mahajan 63e68a4e77 Enable async prefetching for ReadOptions.readahead_size (#9827) ...

Summary:
Currently async prefetching is enabled for implicit internal auto readahead in FilePrefetchBuffer if `ReadOptions.async_io` is set. This PR enables async prefetching for `ReadOptions.readahead_size` when `ReadOptions.async_io` is set true.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/9827

Test Plan: Update unit test

Reviewed By: anand1976

Differential Revision: D35552129

Pulled By: akankshamahajan15

fbshipit-source-id: d9f9a96672852a591375a21eef15355cf3289f5c

2022-04-11 13:46:57 -07:00

..

delete_scheduler_test.cc

Deflake DeleteSchedulerTest.StartBGEmptyTrashMultipleTimes (#9706)

2022-03-17 13:30:28 -07:00

delete_scheduler.cc

Skip directory fsync for filesystem btrfs (#8903)

2021-11-03 12:21:27 -07:00

delete_scheduler.h

Use SystemClock* instead of std::shared_ptr<SystemClock> in lower level routines (#8033)

2021-03-15 04:34:11 -07:00

file_prefetch_buffer.cc

Enable async prefetching for ReadOptions.readahead_size (#9827)

2022-04-11 13:46:57 -07:00

file_prefetch_buffer.h

Fix segfault in FilePrefetchBuffer with async_io enabled (#9777)

2022-04-04 15:35:43 -07:00

file_util.cc

Avoid usage of ReopenWritableFile in db_stress (#9649)

2022-03-04 10:30:10 -08:00

file_util.h

Avoid usage of ReopenWritableFile in db_stress (#9649)

2022-03-04 10:30:10 -08:00

filename.cc

fixing issue #8345 RocksDB does not work when using UNC network paths (#9384)

2022-03-30 15:55:31 -07:00

filename.h

Add (Live)FileStorageInfo API (#8968)

2021-10-16 10:04:32 -07:00

line_file_reader.cc

Replace Status with IOStatus in the backupable_db (#8820)

2021-09-15 15:09:48 -07:00

line_file_reader.h

Replace Status with IOStatus in the backupable_db (#8820)

2021-09-15 15:09:48 -07:00

prefetch_test.cc

Enable async prefetching for ReadOptions.readahead_size (#9827)

2022-04-11 13:46:57 -07:00

random_access_file_reader_test.cc

Add rate limiter priority to ReadOptions (#9424)

2022-02-16 23:18:14 -08:00

random_access_file_reader.cc

Update stats for Read and ReadAsync in random_access_file_reader for async prefetching (#9810)

2022-04-06 14:26:53 -07:00

random_access_file_reader.h

Update stats for Read and ReadAsync in random_access_file_reader for async prefetching (#9810)

2022-04-06 14:26:53 -07:00

read_write_util.cc

Move old files to warm tier in FIFO compactions (#8310)

2021-08-09 12:51:14 -07:00

read_write_util.h

Refactor: add LineFileReader and Status::MustCheck (#8026)

2021-03-09 20:12:38 -08:00

readahead_file_info.h

Reuse internal auto readhead_size at each Level (expect L0) for Iterations (#9056)

2021-11-10 16:20:04 -08:00

readahead_raf.cc

Make StringEnv, StringSink, StringSource use FS classes (#7786)

2021-01-04 16:01:01 -08:00

readahead_raf.h

Make StringEnv, StringSink, StringSource use FS classes (#7786)

2021-01-04 16:01:01 -08:00

sequence_file_reader.cc

Add file operation callbacks to SequentialFileReader (#8982)

2021-10-05 10:51:59 -07:00

sequence_file_reader.h

Add listener API that notifies on IOError (#9177)

2021-11-18 17:11:19 -08:00

sst_file_manager_impl.cc

Fix race condition in SstFileManagerImpl error recovery code (#9435)

2022-01-25 23:22:58 -08:00

sst_file_manager_impl.h

Fix typo about file/sst_file_manager_impl.h (#9799)

2022-04-04 09:57:33 -07:00

writable_file_writer.cc

Rate-limit automatic WAL flush after each user write (#9607)

2022-03-08 13:19:39 -08:00

writable_file_writer.h

Rate-limit automatic WAL flush after each user write (#9607)

2022-03-08 13:19:39 -08:00