项目配置文件移除端口号，配置文件设置

src/main/resources/application.yml

@@ -6,8 +6,4 @@ spring:
    hibernate:
     dialect: org.hibernate.dialect.MySQL5Dialect
     hbm2ddl:
-     auto: update
- profiles:
-   active: dev
-server:
-  port: 8888
+     auto: update