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add conf item for write buffer size

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Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk 2025-01-09 19:55:25 +00:00
parent 6a0f9add0c
commit 16fa2eca87
4 changed files with 92 additions and 37 deletions
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11
src/database/engine/db_opts.rs
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@ -3,7 +3,7 @@ use std::{cmp, convert::TryFrom};
use conduwuit::{utils, Config, Result};
use rocksdb::{statistics::StatsLevel, Cache, DBRecoveryMode, Env, LogLevel, Options};
use super::{cf_opts::cache_size, logger::handle as handle_log};
use super::{cf_opts::cache_size_f64, logger::handle as handle_log};
/// Create database-wide options suitable for opening the database. This also
/// sets our default column options in case of opening a column with the same
@ -41,16 +41,23 @@ pub(crate) fn db_options(config: &Config, env: &Env, row_cache: &Cache) -> Resul
opts.set_skip_checking_sst_file_sizes_on_db_open(true);
opts.set_skip_stats_update_on_db_open(true);
//opts.set_max_file_opening_threads(threads.try_into().unwrap());
} else {
opts.set_compaction_readahead_size(1024 * 512);
}
// Blocks
opts.set_row_cache(row_cache);
opts.set_db_write_buffer_size(cache_size_f64(
config,
config.db_write_buffer_capacity_mb,
1_048_576,
));
// Files
opts.set_table_cache_num_shard_bits(7);
opts.set_wal_size_limit_mb(1024 * 1024 * 1024);
opts.set_max_total_wal_size(1024 * 1024 * 512);
opts.set_db_write_buffer_size(cache_size(config, 1024 * 1024 * 32, 1));
opts.set_writable_file_max_buffer_size(1024 * 1024 * 2);
// Misc
opts.set_disable_auto_compactions(!config.rocksdb_compaction);