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change rocksdb stats level to 3

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scale rocksdb background jobs and subcompactions

change rocksdb default error level to info from error

delete unused num_threads function

fix warns from cargo
This commit is contained in:
Jacob Taylor 2025-06-21 08:02:49 -07:00
commit bdb4165c5c
3 changed files with 8 additions and 22 deletions
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22
src/database/engine/db_opts.rs
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@ -1,8 +1,6 @@
use std::{cmp, convert::TryFrom};
use conduwuit::{Config, Result, utils};
use conduwuit::{Config, Result};
use rocksdb::{Cache, DBRecoveryMode, Env, LogLevel, Options, statistics::StatsLevel};
use conduwuit::config::{parallelism_scaled_i32, parallelism_scaled_u32};
use super::{cf_opts::cache_size_f64, logger::handle as handle_log};
/// Create database-wide options suitable for opening the database. This also
@ -23,8 +21,8 @@ pub(crate) fn db_options(config: &Config, env: &Env, row_cache: &Cache) -> Resul
set_logging_defaults(&mut opts, config);
// Processing
opts.set_max_background_jobs(num_threads::<i32>(config)?);
opts.set_max_subcompactions(num_threads::<u32>(config)?);
opts.set_max_background_jobs(parallelism_scaled_i32(1));
opts.set_max_subcompactions(parallelism_scaled_u32(1));
opts.set_avoid_unnecessary_blocking_io(true);
opts.set_max_file_opening_threads(0);
@ -126,15 +124,3 @@ fn set_logging_defaults(opts: &mut Options, config: &Config) {
opts.set_callback_logger(rocksdb_log_level, &handle_log);
}
}
fn num_threads<T: TryFrom<usize>>(config: &Config) -> Result<T> {
const MIN_PARALLELISM: usize = 2;
let requested = if config.rocksdb_parallelism_threads != 0 {
config.rocksdb_parallelism_threads
} else {
utils::available_parallelism()
};
utils::math::try_into::<T, usize>(cmp::max(MIN_PARALLELISM, requested))
}