diff --git a/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java b/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
index 971619b..71868b9 100644
--- a/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
+++ b/iot-machine-state-event-generator-job/src/main/java/com/qniao/iot/machine/event/generator/job/IotMachineEventGeneratorJob.java
@@ -67,14 +67,12 @@ public class IotMachineEventGeneratorJob {
         // 设置并行度为1，并行度要小于等于kafka topic的分区数，否则其他并行度分配不到数据
         // env.setParallelism(1);
         TopicPartition topicPartition = new TopicPartition(ApolloConfig.get(ConfigConstant.SOURCE_KAFKA_TOPICS), 0);
-        HashSet<TopicPartition> set = new HashSet<>();
-        set.add(topicPartition);
         KafkaSource<MachineIotDataReceivedEvent> source = KafkaSource.<MachineIotDataReceivedEvent>builder()
                 .setBootstrapServers(ApolloConfig.get(ConfigConstant.SOURCE_KAFKA_BOOTSTRAP_SERVERS))
                 .setTopics(ApolloConfig.get(ConfigConstant.SOURCE_KAFKA_TOPICS))
                 .setGroupId(ApolloConfig.get(ConfigConstant.SOURCE_KAFKA_GROUP_ID))
                 .setStartingOffsets(OffsetsInitializer.latest())
-                .setProperty(ConsumerConfig.SESSION_TIMEOUT_MS_CONFIG, "80000")
+                .setProperty(ConsumerConfig.SESSION_TIMEOUT_MS_CONFIG, "8000")
                 .setValueOnlyDeserializer(new MachineIotDataReceivedEventKafkaDeserializationSchema())
                 .build();
 
@@ -197,7 +195,7 @@ public class IotMachineEventGeneratorJob {
 
     private static void sinkRabbitMq(DataStream<BaseCommand> commandDataStream) {
 
-        // rabbitmq配置（测试环境）
+        // rabbitmq配置
         RMQConnectionConfig connectionConfig = new RMQConnectionConfig.Builder()
                 .setHost(ApolloConfig.get(ConfigConstant.SINK_RABBITMQ_HOST))
                 .setVirtualHost(ApolloConfig.get(ConfigConstant.SINK_RABBITMQ_VIRTUAL_HOST))