jackwagon/backend
1
0
Fork 0
Code Issues Pull requests Releases Activity

Merge branch 'relax-rocksdb' into 'next'

Browse source 
relax recovery mode

See merge request famedly/conduit!516
This commit is contained in:
Timo Kösters 2023-07-27 06:12:31 +00:00
commit 2a100412fa
1 changed files with 7 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
src/database/abstraction/rocksdb.rs
View file

@ -49,6 +49,13 @@ fn db_options(max_open_files: i32, rocksdb_cache: &rocksdb::Cache) -> rocksdb::O
db_opts.set_max_background_jobs(6);
db_opts.set_bytes_per_sync(1048576);
// https://github.com/facebook/rocksdb/wiki/WAL-Recovery-Modes#ktoleratecorruptedtailrecords
//
// Unclean shutdowns of a Matrix homeserver are likely to be fine when
// recovered in this manner as it's likely any lost information will be
// restored via federation.
db_opts.set_wal_recovery_mode(rocksdb::DBRecoveryMode::TolerateCorruptedTailRecords);
let prefix_extractor = rocksdb::SliceTransform::create_fixed_prefix(1);
db_opts.set_prefix_extractor(prefix_extractor);