screen-manage/src/main/java/com/moral/api/kafka/consumer/DeviceConsumer.java
@@ -157,7 +157,6 @@ @KafkaListener(topics = KafkaConstants.UAV_TOPIC_SECOND, groupId = KafkaConstants.GROUP_INSERT, containerFactory = "insertListenerContainerFactory") public void listenSecondSpecial(ConsumerRecord<String, String> record, Acknowledgment ack) { String msg = record.value(); System.out.println(msg); try { Map<String, Object> data = JSON.parseObject(msg, Map.class); Object mac = data.get("mac");