rocksdb/file
Peter Dillinger 96340dbce2 Options for file temperature for more files (#12957)
Summary:
We have a request to use the cold tier as primary source of truth for the DB, and to best support such use cases and to complement the existing options controlling SST file temperatures, we add two new DB options:
* `metadata_write_temperature` for DB "small" files that don't contain much user data
* `wal_write_temperature` for WALs.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/12957

Test Plan: Unit test included, though it's hard to be sure we've covered all the places

Reviewed By: jowlyzhang

Differential Revision: D61664815

Pulled By: pdillinger

fbshipit-source-id: 8e19c9dd8fd2db059bb15f74938d6bc12002e82b
2024-08-23 19:49:25 -07:00
..
delete_scheduler.cc Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
delete_scheduler.h Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
delete_scheduler_test.cc Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
file_prefetch_buffer.cc Change ReadAsync callback API to remove const from FSReadRequest (#11649) 2024-02-16 09:14:55 -08:00
file_prefetch_buffer.h Change ReadAsync callback API to remove const from FSReadRequest (#11649) 2024-02-16 09:14:55 -08:00
file_util.cc Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
file_util.h Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
filename.cc Options for file temperature for more files (#12957) 2024-08-23 19:49:25 -07:00
filename.h Options for file temperature for more files (#12957) 2024-08-23 19:49:25 -07:00
line_file_reader.cc Support read rate-limiting in SequentialFileReader (#9973) 2022-05-24 10:28:57 -07:00
line_file_reader.h Support read rate-limiting in SequentialFileReader (#9973) 2022-05-24 10:28:57 -07:00
prefetch_test.cc Respect ReadOptions::read_tier in prefetching (#12782) 2024-06-19 09:53:59 -07:00
random_access_file_reader.cc default_write_temperature option (#12388) 2024-02-28 14:36:13 -08:00
random_access_file_reader.h Change ReadAsync callback API to remove const from FSReadRequest (#11649) 2024-02-16 09:14:55 -08:00
random_access_file_reader_test.cc internal_repo_rocksdb (4372117296613874540) (#12117) 2023-12-04 11:17:32 -08:00
read_write_util.cc Run Clang format on file folder (#10860) 2022-10-24 18:34:52 -07:00
read_write_util.h Remove unnecessary, confusing 'extern' (#12300) 2024-01-29 10:38:08 -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 Change internal headers with duplicate names (#11408) 2023-05-17 11:27:09 -07:00
readahead_raf.h Make StringEnv, StringSink, StringSource use FS classes (#7786) 2021-01-04 16:01:01 -08:00
sequence_file_reader.cc Retry DB::Open upon a corruption detected while reading the MANIFEST (#12518) 2024-04-18 17:36:33 -07:00
sequence_file_reader.h Retry DB::Open upon a corruption detected while reading the MANIFEST (#12518) 2024-04-18 17:36:33 -07:00
sst_file_manager_impl.cc Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
sst_file_manager_impl.h Fix file deletions in DestroyDB not rate limited (#12891) 2024-08-02 19:31:55 -07:00
writable_file_writer.cc Inject more errors to more files in stress test (#12713) 2024-06-19 08:42:00 -07:00
writable_file_writer.h Handle injected write error after successful WAL write in crash test + misc (#12838) 2024-07-29 13:51:49 -07:00