2026-05-06 19:00:21,551 [30] INFO  log - head:WebApi_Mqtt Connect Broker Msg   msg:检查MQTT服务器连接情况 devId:127.0.0.1
2026-05-06 19:00:21,557 [14] INFO  log - head:MqttBroker Published Msg   msg:27 devId:127.0.0.1