reduce file handle needed for level db (#3295)

4 years ago · e0d7df03f1
parent 269d59c910
commit e0d7df03f1
1 changed files with 1 additions and 1 deletions
--- a/internal/shardchain/dbfactory.go
+++ b/internal/shardchain/dbfactory.go
@ -22,7 +22,7 @@ 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 ethdb.NewLDBDatabase(dir, 128, 1024)
+	return ethdb.NewLDBDatabase(dir, 128, 64)
 }

 // MemDBFactory is a memory-backed blockchain database factory.