increase cache and handles for leveldb (#4019)

* increase cache for leveldb * 256 for cache
harmony-one · Jan 21, 2022 · 181d902 · 181d902
1 parent 2869a05
commit 181d902
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/shardchain/dbfactory.go b/internal/shardchain/dbfactory.go
@@ -24,7 +24,7 @@ type LDBFactory struct {
 // NewChainDB returns a new LDB for the blockchain for given shard.
 func (f *LDBFactory) NewChainDB(shardID uint32) (ethdb.Database, error) {
 	dir := path.Join(f.RootDir, fmt.Sprintf("harmony_db_%d", shardID))
-	return rawdb.NewLevelDBDatabase(dir, 128, 64, "")
+	return rawdb.NewLevelDBDatabase(dir, 256, 1024, "")
 }
 
 // MemDBFactory is a memory-backed blockchain database factory.