1、修改正式环境数据库配置

src/main/java/com/censoft/flink/StreamingJob.java

@@ -99,7 +99,7 @@ public class StreamingJob {
         });
 
         //3、5 输出kafka
-        outputStreamOperator.addSink(new FlinkKafkaProducer("127.0.0.1:9092", "test-topic", new SimpleStringSchema()));
+        outputStreamOperator.addSink(new FlinkKafkaProducer("172.16.20.211:9092", "test-topic", new SimpleStringSchema()));
 
         //3、6 打印输出
         outputStreamOperator.print();

src/main/java/com/censoft/flink/mqtt/MqttConsumer.java

@@ -32,7 +32,7 @@ public class MqttConsumer extends RichParallelSourceFunction<AlgorithmPushDto> {
     //包装连接的方法
     private void connect() throws MqttException {
         //配置连接参数
-        MqttConfig mqttConfigBean = new MqttConfig("", "", "tcp://127.0.0.1:1883", "DC" + (int) (Math.random() * 100000000), msgTopic);
+        MqttConfig mqttConfigBean = new MqttConfig("", "", "tcp://172.16.20.211:1883", "DC" + (int) (Math.random() * 100000000), msgTopic);
         //连接mqtt服务器
         client = new MqttClient(mqttConfigBean.getHostUrl(), mqttConfigBean.getClientId(), new MemoryPersistence());
         MqttConnectOptions options = new MqttConnectOptions();