MongoDB File Server is a file server system based on MongoDB. 基于 MongoDB 的文件服务器。
With Spring Boot 2.x , the servlet update file configuration has changed.
Change the configuration
spring.http.multipart.max-file-size=1024KB
spring.http.multipart.max-request-size=1024KB
to
spring.servlet.multipart.max-file-size=1024KB
spring.servlet.multipart.max-request-size=1024KB
Update version as follower: