Spring Boot) MaxUploadSizeExceededException 서버 업로드 파일 최대 용량 설정

에러 메시지

Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.web.multipart.MaxUploadSizeExceededException: Maximum upload size exceeded; nested exception is java.lang.IllegalStateException: org.apache.tomcat.util.http.fileupload.impl.FileSizeLimitExceededException: The field file exceeds its maximum permitted size of 1048576 bytes.] with root cause

 

해결

.properties 파일에 아래 코드 추가 

spring.servlet.multipart.max-file-size=20MB
spring.servlet.multipart.max-request-size=20MB