The multi-part request contained parameter data (excluding uploaded files) that exceeded the limit for maxPostSize set on the associated connector.

springboot 表单体积过大时报错：

The multi-part request contained parameter data (excluding uploaded files) that exceeded the limit for maxPostSize set on the associated connector.

修改springboot接受参数的大小

#设定Httppost数据大小 
server.tomcat.max-http-post-size=102400000

#上传文件的大小限定；只有上传采用文件格式进行接收时起作用，针对上面的base64格式图片（后台是String进行接收）不起作用；
spring.http.multipart.max-file-size=80Mb
#上传请求数据的大小限定；限定请求的总数据大小
spring.http.multipart.max-request-size=82Mb