Affects: 5.3.20
- org.springframework.boot 2.7.0
- spring-boot-starter-jersey-2.7.0.jar
- jersey-media-multipart-2.35.jar
java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided
this exception happens when I send a null Integer as part of a multipart_form_data. Client uses axios, so it seems unlikely there is anything wrong with the request format. Even if a null Integer is not legit in mulitpart_form_data, I would expect a more meaningful exception message.
browser code:
var formData = new FormData();
formData.set("maybenull", null);
axios.post("http://127.0.0.1:8000/rest/lognull", formData, { headers: { 'Content-Type': 'multipart/form-data' } } )
var formData = new FormData();
formData.set("maybenull", null);
axios.post("http://127.0.0.1:8000/rest/testnull", formData, { headers: { 'Content-Type': 'multipart/form-data' } } )
below are the two REST methods. "/lognull" logs the message as text so we can see exactly what the browser sent. "/testnull" attempts to handle the message as multipart_form_data, causing "java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided" I copied the logging below each REST method
@javax.ws.rs.Path("/lognull")
@POST
@Consumes({MediaType.MULTIPART_FORM_DATA})
@Produces(MediaType.APPLICATION_JSON)
public Response logNull(String message) {
logger.info("message: " + message);
ResponseBuilder rBldr = Response.status(javax.ws.rs.core.Response.Status.OK);
rBldr.entity("{ \"message\": \"OK\" }" );
return rBldr.build();
}
message: ------WebKitFormBoundaryQRiHpL9ktT5imsBc Content-Disposition: form-data; name="maybenull"
null ------WebKitFormBoundaryQRiHpL9ktT5imsBc--
@javax.ws.rs.Path("/testnull")
@POST
@Consumes({MediaType.MULTIPART_FORM_DATA})
@Produces(MediaType.APPLICATION_JSON)
public Response testNull(@FormDataParam("maybenull") Integer maybenull) {
System.out.println("maybenull: " + maybenull);
ResponseBuilder rBldr = Response.status(javax.ws.rs.core.Response.Status.OK);
rBldr.entity("{ \"message\": \"OK\" }" );
return rBldr.build();
}
2022-07-17 10:18:36.387 ERROR 380463 --- [nio-8000-exec-7] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] threw exception
java.lang.IllegalStateException: Unable to process parts as no multi-part configuration has been provided
at org.apache.catalina.connector.Request.parseParts(Request.java:2866) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.connector.Request.getParts(Request.java:2834) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.connector.RequestFacade.getParts(RequestFacade.java:1098) ~[tomcat-embed-core-9.0.63.jar!/:na]
at javax.servlet.http.HttpServletRequestWrapper.getParts(HttpServletRequestWrapper.java:361) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.parseRequest(StandardMultipartHttpServletRequest.java:95) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.springframework.web.multipart.support.StandardMultipartHttpServletRequest.<init>(StandardMultipartHttpServletRequest.java:88) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.springframework.web.multipart.support.StandardServletMultipartResolver.resolveMultipart(StandardServletMultipartResolver.java:122) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.springframework.web.servlet.DispatcherServlet.checkMultipart(DispatcherServlet.java:1205) ~[spring-webmvc-5.3.20.jar!/:5.3.20]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1039) ~[spring-webmvc-5.3.20.jar!/:5.3.20]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963) ~[spring-webmvc-5.3.20.jar!/:5.3.20]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) ~[spring-webmvc-5.3.20.jar!/:5.3.20]
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) ~[spring-webmvc-5.3.20.jar!/:5.3.20]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:681) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) ~[spring-webmvc-5.3.20.jar!/:5.3.20]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:102) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:102) ~[spring-web-5.3.20.jar!/:5.3.20]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:711) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:385) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:313) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:403) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:249) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-9.0.63.jar!/:na]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.63.jar!/:na]
at java.base/java.lang.Thread.run(Thread.java:833) ~[na:na]
Comment From: sbrannen
Even if a null Integer is not legit in mulitpart_form_data, I would expect a more meaningful exception message.
At a glance, it looks like the error message is coming from Tomcat's parsing (org.apache.catalina.connector.Request.parseParts).
What do you expect Spring Framework to do differently?
Comment From: nfin
At a glance, it looks like the error message is coming from Tomcat's parsing (
org.apache.catalina.connector.Request.parseParts).What do you expect Spring Framework to do differently?
OK, I will send bug report to Apache project. I am closing this Spring issue for now.