diff --git a/cmd/filenode.go b/cmd/filenode.go
index 69e5218..7d8ada8 100644
--- a/cmd/filenode.go
+++ b/cmd/filenode.go
@@ -106,6 +106,7 @@ func main() {
 
 func Bootstrap(a *app.App) {
 	a.Register(account.New()).
+		Register(metric.New()).
 		Register(nodeconfsource.New()).
 		Register(nodeconfstore.New()).
 		Register(nodeconf.New()).
@@ -118,7 +119,6 @@ func Bootstrap(a *app.App) {
 		Register(store()).
 		Register(redisprovider.New()).
 		Register(index.New()).
-		Register(metric.New()).
 		Register(server.New()).
 		Register(filenode.New()).
 		Register(deletelog.New()).
diff --git a/index/entry.go b/index/entry.go
index 6f73f77..858cbbe 100644
--- a/index/entry.go
+++ b/index/entry.go
@@ -126,6 +126,10 @@ func (ri *redisIndex) getGroupEntry(ctx context.Context, key Key) (entry *groupE
 		return
 	}
 	groupEntryProto.GroupId = key.GroupId
+	if groupEntryProto.AccountLimit == 0 {
+		groupEntryProto.Limit = ri.defaultLimit
+		groupEntryProto.AccountLimit = ri.defaultLimit
+	}
 	return &groupEntry{GroupEntry: groupEntryProto}, nil
 }