aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--ethdb/database.go5
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
}