异步事件循环和uwsig多进程多线程问题

utils/utils.py

@@ -143,8 +143,8 @@ class DeviceInfoUtils(object):
         else:
             data = {"device_id": d_id}
 
-        # loop = asyncio.new_event_loop()
-        # asyncio.set_event_loop(loop)
+        loop = asyncio.new_event_loop()
+        asyncio.set_event_loop(loop)
         loop = asyncio.get_event_loop()
         db_task = loop.create_task(self.plat_device_info(bd_url, data))
         sq_task = loop.create_task(self.plat_device_info(sq_url, data))