From f065e0997f11eb3507ea7f97d8879103c47f6785 Mon Sep 17 00:00:00 2001
From: aijinhui <aijinhui>
Date: 星期三, 22 十一月 2023 15:54:41 +0800
Subject: [PATCH] 清淤越界处理
---
ard-work/src/main/java/com/ruoyi/utils/qymqtt/AutoMqtt.java | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/ard-work/src/main/java/com/ruoyi/utils/qymqtt/AutoMqtt.java b/ard-work/src/main/java/com/ruoyi/utils/qymqtt/AutoMqtt.java
index 455d8a1..864148a 100644
--- a/ard-work/src/main/java/com/ruoyi/utils/qymqtt/AutoMqtt.java
+++ b/ard-work/src/main/java/com/ruoyi/utils/qymqtt/AutoMqtt.java
@@ -8,6 +8,7 @@
import javax.annotation.PostConstruct;
import java.util.List;
+import java.util.UUID;
@Slf4j
@Component
@@ -28,7 +29,7 @@
String subscribe = rtu.getTopicSubscribe();
try {
MqttCustomerClient mqttCustomerClient = new MqttCustomerClient();
- mqttCustomerClient.connect(carId+"mqtt");
+ mqttCustomerClient.connect(carId+"mqtt"+ UUID.randomUUID());
mqttCustomerClient.subscribe(subscribe);
}catch (Exception e) {
e.printStackTrace();
--
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