cerc-io/plugeth
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ethdb: set open file limit to 128 for all leveldbs

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This commit is contained in:
obscuren 2015-05-10 01:55:39 +02:00
parent 05715f27cf
commit 0e211ae203
1 changed files with 4 additions and 1 deletions
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5
ethdb/database.go
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@ -8,8 +8,11 @@ import (
"github.com/ethereum/go-ethereum/logger/glog" "github.com/ethereum/go-ethereum/logger/glog"
"github.com/syndtr/goleveldb/leveldb" "github.com/syndtr/goleveldb/leveldb"
"github.com/syndtr/goleveldb/leveldb/iterator" "github.com/syndtr/goleveldb/leveldb/iterator"
"github.com/syndtr/goleveldb/leveldb/opt"
) )
const openFileLimit = 128
type LDBDatabase struct { type LDBDatabase struct {
fn string fn string
@ -23,7 +26,7 @@ type LDBDatabase struct {
func NewLDBDatabase(file string) (*LDBDatabase, error) { func NewLDBDatabase(file string) (*LDBDatabase, error) {
// Open the db // Open the db
db, err := leveldb.OpenFile(file, nil) db, err := leveldb.OpenFile(file, &opt.Options{OpenFilesCacheCapacity: openFileLimit})
if err != nil { if err != nil {
return nil, err return nil, err
} }