diff options
| -rw-r--r-- | ethdb/database.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ethdb/database.go b/ethdb/database.go index 57a3f9ee6..15af02fdf 100644 --- a/ethdb/database.go +++ b/ethdb/database.go @@ -8,8 +8,11 @@ import ( "github.com/ethereum/go-ethereum/logger/glog" "github.com/syndtr/goleveldb/leveldb" "github.com/syndtr/goleveldb/leveldb/iterator" + "github.com/syndtr/goleveldb/leveldb/opt" ) +const openFileLimit = 128 + type LDBDatabase struct { fn string @@ -23,7 +26,7 @@ type LDBDatabase struct { func NewLDBDatabase(file string) (*LDBDatabase, error) { // Open the db - db, err := leveldb.OpenFile(file, nil) + db, err := leveldb.OpenFile(file, &opt.Options{OpenFilesCacheCapacity: openFileLimit}) if err != nil { return nil, err } |