[Update] 解决连接windows资产出现幽灵会话的问题

2019-06-26 17:29:52 +08:00 · 2019-06-26 17:29:52 +08:00 · 5de6563ab2
parent 6d96b5dbaf
commit 5de6563ab2
1 changed files with 3 additions and 0 deletions
--- a/apps/terminal/api/session.py
+++ b/apps/terminal/api/session.py
@ -39,6 +39,9 @@ class SessionViewSet(BulkModelViewSet):
            terminal = get_object_or_404(Terminal, id=terminal_id)
            queryset = queryset.filter(terminal=terminal)
            return queryset
+        # 解决guacamole更新session时并发导致幽灵会话的问题
+        if self.request.method in ('PATCH', ):
+            queryset = queryset.select_for_update()
        return queryset

    def perform_create(self, serializer):