Merge branch 'main' of github.com:cloudwalk/stratus

src/eth/storage/hybrid/rocks_db.rs

@@ -1,6 +1,7 @@
 use std::marker::PhantomData;
 
 use anyhow::Result;
+use rocksdb::BlockBasedOptions;
 use rocksdb::DBIteratorWithThreadMode;
 use rocksdb::IteratorMode;
 use rocksdb::Options;
@@ -23,6 +24,7 @@ pub struct RocksDb<K, V> {
 impl<K: Serialize + for<'de> Deserialize<'de> + std::hash::Hash + Eq, V: Serialize + for<'de> Deserialize<'de> + Clone> RocksDb<K, V> {
     pub fn new(db_path: &str, config: DbConfig) -> anyhow::Result<Self> {
         let mut opts = Options::default();
+        let mut block_based_options = BlockBasedOptions::default();
 
         opts.create_if_missing(true);
         opts.increase_parallelism(4);
@@ -36,9 +38,14 @@ impl<K: Serialize + for<'de> Deserialize<'de> + std::hash::Hash + Eq, V: Seriali
                 opts.set_max_bytes_for_level_base(512 * 1024 * 1024); // 512MB
                 opts.set_max_open_files(100);
             }
-            DbConfig::Default => {} // Default options are already set
+            DbConfig::Default => {
+                block_based_options.set_block_size(16 * 1024);
+                block_based_options.set_ribbon_filter(15.5); // https://github.com/facebook/rocksdb/wiki/RocksDB-Bloom-Filter
+            }
         }
 
+        opts.set_block_based_table_factory(&block_based_options);
+
         let db = DB::open(&opts, db_path)?;
 
         Ok(RocksDb { db, _marker: PhantomData })