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sync rocksdb settings from conduit

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This commit is contained in:
Jonathan de Jong 2022-01-15 17:22:28 +01:00
parent 8293beba48
commit 3c9fbaa8c9
1 changed files with 9 additions and 4 deletions
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13
tools/iface/src/db/rocksdb.rs
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@ -5,15 +5,20 @@ use rocksdb::{DBWithThreadMode, MultiThreaded};
pub fn new_conn<P: AsRef<Path>>(path: P) -> Result<RocksDB, rocksdb::Error> {
let mut db_opts = rocksdb::Options::default();
db_opts.create_if_missing(true);
db_opts.set_max_open_files(16);
db_opts.set_max_open_files(512);
db_opts.set_compression_type(rocksdb::DBCompressionType::Zstd);
db_opts.set_compaction_style(rocksdb::DBCompactionStyle::Level);
db_opts.set_compression_type(rocksdb::DBCompressionType::Snappy);
db_opts.set_target_file_size_base(256 << 20);
db_opts.set_target_file_size_base(256 * 1024 * 1024);
db_opts.set_write_buffer_size(256 << 20);
db_opts.set_optimize_filters_for_hits(true);
db_opts.set_skip_stats_update_on_db_open(true);
db_opts.set_level_compaction_dynamic_level_bytes(true);
let mut block_based_options = rocksdb::BlockBasedOptions::default();
block_based_options.set_block_size(512 << 10);
block_based_options.set_block_size(4 * 1024);
block_based_options.set_cache_index_and_filter_blocks(true);
db_opts.set_block_based_table_factory(&block_based_options);
let cfs = DBWithThreadMode::<MultiThreaded>::list_cf(&db_opts, &path).unwrap_or_default();