SpringBoot项目报错：The field content exceeds its maximum permitted size of 1048576 bytes

需要给配置文件添加：

Spring Boot1.4版本后配置更改为:

spring.http.multipart.maxFileSize = 1Mb

spring.http.multipart.maxRequestSize=10Mb

Spring Boot2.0版本后配置更改为:

spring.servlet.multipart.max-file-size = 1MB

spring.servlet.multipart.max-request-size=10MB