I have a restful api that can upload a file, i use the api method directly, it works well, but when i use spring cloud zuul as proxy, i got an error info on my restful api service:
[23:01:11:087] [ERROR] - org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:182) - Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.web.multipart.MultipartException: Failed to parse multipart servlet request; nested exception is java.io.IOException: org.apache.tomcat.util.http.fileupload.FileUploadException: Unexpected EOF read on the socket] with root cause java.io.EOFException: Unexpected EOF read on the socket at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:716) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.http11.Http11InputBuffer.access$300(Http11InputBuffer.java:40) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.http11.Http11InputBuffer$SocketInputBuffer.doRead(Http11InputBuffer.java:1043) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:102) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.http11.Http11InputBuffer.doRead(Http11InputBuffer.java:243) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.Request.doRead(Request.java:551) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:318) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:611) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:341) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:132) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at java.io.FilterInputStream.read(FilterInputStream.java:133) ~[?:1.8.0_131] at org.apache.tomcat.util.http.fileupload.util.LimitedInputStream.read(LimitedInputStream.java:132) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.MultipartStream$ItemInputStream.makeAvailable(MultipartStream.java:977) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.MultipartStream$ItemInputStream.read(MultipartStream.java:881) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at java.io.InputStream.read(InputStream.java:101) ~[?:1.8.0_131] at org.apache.tomcat.util.http.fileupload.util.Streams.copy(Streams.java:98) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.util.Streams.copy(Streams.java:68) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.MultipartStream.readBodyData(MultipartStream.java:572) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.MultipartStream.discardBodyData(MultipartStream.java:596) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.MultipartStream.skipPreamble(MultipartStream.java:614) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.FileUploadBase$FileItemIteratorImpl.findNextItem(FileUploadBase.java:865) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.FileUploadBase$FileItemIteratorImpl.(FileUploadBase.java:845) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.FileUploadBase.getItemIterator(FileUploadBase.java:256) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.http.fileupload.FileUploadBase.parseRequest(FileUploadBase.java:280) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.Request.parseParts(Request.java:2804) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.Request.parseParameters(Request.java:3148) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.Request.getParameter(Request.java:1109) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.RequestFacade.getParameter(RequestFacade.java:381) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:75) ~[spring-web-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-5.0.4.RELEASE.jar:5.0.4.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:407) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1376) [tomcat-embed-core-9.0.7.jar:9.0.7] at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-9.0.7.jar:9.0.7] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_131] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_131] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-9.0.7.jar:9.0.7] at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131]
this is my zuul proxy config:
spring.servlet.multipart.max-file-size=10MB
spring.servlet.multipart.max-request-size=10MB
zuul.prefix=/appapi
zuul.host.maxTotalConnections=1000
zuul.host.maxPerRouteConnections=80
zuul.RibbonRoutingFilter.route.disable=false
zuul.FormBodyWrapperFilter.pre.disable=false
zuul.SendErrorFilter.error.disable=false
zuul.routes.userservice.stripPrefix=false
zuul.routes.userservice.path=/usersvrc/**
zuul.routes.userservice.serviceId=test-user-service
Is there anybody can help me, I tried to search on google over and over again, but i found nothing about this, I already add some config about the multipart, but it still not work, I have no idea about this problem.
