1.增加插入数据时的 createTime字段 为 LocalDateTime

2.自动序列和反序列化 CreateTime 字段
3.修改rabbitMQ序列化方法，使其支持 LocalDateTime

src/main/java/com/yupi/springbootinit/rabbitMQ/MQSender.java

@@ -12,6 +12,7 @@ import org.springframework.scheduling.annotation.Async;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.time.LocalDateTime;
 import java.util.List;
 
 @Slf4j
@@ -37,10 +38,11 @@ public class MQSender {
     public void bigBrotherSend(ServerBigBrother bigBrothers){
         try {
 //            log.info("{} 接收到的消息数量----------->{}", DateTime.now(),list.size());
-            this.rabbitTemplate.setMessageConverter(new Jackson2JsonMessageConverter());
+//            this.rabbitTemplate.setMessageConverter(new Jackson2JsonMessageConverter());
             //指定你队列的名字
             rabbitTemplate.convertAndSend("BIG_BROTHER_QUEUE",bigBrothers);
         }catch (Exception e){
+            log.error(e.getMessage() );
             throw  new BusinessException(ErrorCode.QUEUE_ERROR);
         }
     }