IDEA开发Spring Boot项目常见问题

IDEA插件使用Lombok找不到符号问题

Settings -> Annotation Processors -> 勾选 Enable annotation processing

IDEA引入Spring Boot项目不识别yml文件

yml配置：

spring:
  profiles:
    active: dev
server:
  port: 6666

启动日志：

No active profile set, falling back to default profiles: default
Tomcat initialized with port(s): 8080 (http)

Could not resolve placeholder '***' in value "${***}"

从启动日志可以看出配置项均未识别

解决办法：修改pom.xml，删除以下这一行或改为jar

<packaging>pom</packaging>