update

examcloud-core-oe-student-service/src/main/java/cn/com/qmth/examcloud/core/oe/student/report/RocketMqConsumerListener.java

@@ -40,7 +40,7 @@ public class RocketMqConsumerListener {
     }
 
     private static void onlineExamStudent() {
-        properties.put(PropertyKeyConst.GROUP_ID, Tag.EXAM_PROCESS_RECORD.getGroup() + ReportsUtil.getProfile());
+        properties.put(PropertyKeyConst.GROUP_ID, Tag.EXAM_PROCESS_RECORD.getGroup() + "_" + ReportsUtil.getProfile());
         Consumer consumer = ONSFactory.createConsumer(properties);
         consumer.subscribe(ReportsUtil.getReportTopic(), Tag.EXAM_PROCESS_RECORD.getCode(), new MessageListener() {