스프링 파일업로드 MultipartResolver 문제

Question

스프링프레임워크에서 다른 파일들은 잘 올라가는데 PPT중 한 파일이 업로드가 로딩바가 계속되다가 안되고 아래와 같은 오류가 나는데 PPT를 ZIP파일로 변환해서 확인해보니 고작 311KB 밖에 안되는 특정 이미지가 올라가지 않는 것을 발견하였습니다. 저 이미지를 제거하고 다시 압축해서 PPT로 변경하면 업로드가 됩니다. PPT외에도 123KB정도 되는 PDF도 있습니다. 용량 제한의 문제는 아닌 것으로 보입니다. 로컬서버에서는 같은 설정으로 파일 잘 올라가는데 운영/개발에서만 되지 않고 있습니다. 어떻게 오류를 해결 해야 할 지 모르겠습니다. 아니면 로그를 찍어 확인 할 수 있는 방법이 어떤 방법이 있을까요? ========================================================================= MultipartResolver 설정으로는 dispatcher-servlet으로 다음 설정밖에 보이지 않고 ========================================================================= Tomcat Server 설정으로는 다음 같이 설정 되어 있습니다. ========================================================================= 오류 로그 org.springframework.web.multipart.MultipartException: Failed to parse multipart servlet request; nested exception is org.apache.commons.fileupload.FileUploadBase$IOFileUploadException: Processing of multipart/form-data request failed. java.io.EOFException: 소켓에서 예기치 않은 EOF를 읽었습니다. at org.springframework.web.multipart.commons.CommonsMultipartResolver.parseRequest(CommonsMultipartResolver.java:168) at org.springframework.web.multipart.commons.CommonsMultipartResolver.resolveMultipart(CommonsMultipartResolver.java:142) at org.springframework.web.servlet.DispatcherServlet.checkMultipart(DispatcherServlet.java:1100) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:932) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) at javax.servlet.http.HttpServlet.service(HttpServlet.java:660) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.mobile.device.DeviceResolverRequestFilter.doFilterInternal(DeviceResolverRequestFilter.java:60) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at egovframework.rte.ptl.mvc.filter.HTMLTagFilter.doFilter(HTMLTagFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) at core.filter.EduEncodingFilter.doFilterInternal(EduEncodingFilter.java:43) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:615) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1623) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748)Caused by: org.apache.commons.fileupload.FileUploadBase$IOFileUploadException: Processing of multipart/form-data request failed. java.io.EOFException: 소켓에서 예기치 않은 EOF를 읽었습니다. at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:351) at org.apache.commons.fileupload.servlet.ServletFileUpload.parseRequest(ServletFileUpload.java:115) at org.springframework.web.multipart.commons.CommonsMultipartResolver.parseRequest(CommonsMultipartResolver.java:158) ... 43 moreCaused by: org.apache.catalina.connector.ClientAbortException: java.io.EOFException: 소켓에서 예기치 않은 EOF를 읽었습니다. at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:348) at org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:663) at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:370) at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:183) at org.apache.commons.fileupload.MultipartStream$ItemInputStream.makeAvailable(MultipartStream.java:999) at org.apache.commons.fileupload.MultipartStream$ItemInputStream.read(MultipartStream.java:903) at java.io.InputStream.read(InputStream.java:101) at org.apache.commons.fileupload.util.Streams.copy(Streams.java:100) at org.apache.commons.fileupload.util.Streams.copy(Streams.java:70) at org.apache.commons.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:347) ... 45 moreCaused by: java.io.EOFException: 소켓에서 예기치 않은 EOF를 읽었습니다. at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:761) at org.apache.coyote.http11.Http11InputBuffer.access$300(Http11InputBuffer.java:42) at org.apache.coyote.http11.Http11InputBuffer$SocketInputBuffer.doRead(Http11InputBuffer.java:1129) at org.apache.coyote.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:140) at org.apache.coyote.http11.Http11InputBuffer.doRead(Http11InputBuffer.java:264) at org.apache.coyote.Request.doRead(Request.java:581) at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:344) ... 54 more

roggue2 · Answer

참조 : https://okky.kr/questions/382839 https://dothewillof.tistory.com/121

93.계피 · Answer

파일이 오류났는지는 어떻게 아나요??Zip으로 압축해서 올리면 또 올라갑니다..

스프링 파일업로드 MultipartResolver 문제

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