Hello,
We have changed from apache commons upload to multipart upload. it
works great, but sometimes we get errors like below. I wonder why?
Any ideas greatly appreciated.
Best Regards,
C.B.
java.lang.RuntimeException: Error in multipart initialization
at org.apache.catalina.fileupload.Multipart.init(Multipart.java:103)
at org.apache.catalina.connector.Request.parseRequestParameters(Request.java:3151)
at org.apache.catalina.connector.Request.getParameter(Request.java:1241)
at org.apache.catalina.connector.RequestFacade.getParameter(RequestFacade.java:422)
at servlets.EHttpServlet.processOp(EHttpServlet.java:75)
at servlets.EserUploadServlet.doPost(EserUploadServlet.java:244)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:770)
at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1542)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:381)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:279)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:331)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:231)
at com.sun.enterprise.v3.services.impl.ContainerMapper$AdapterCallable.call(ContainerMapper.java:317)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:195)
at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:849)
at com.sun.grizzly.http.ajp.AjpProcessorTask.invokeAdapter(AjpProcessorTask.java:135)
at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:746)
at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:1045)
at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFilter.java:228)
at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultProtocolChain.java:137)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:104)
at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.java:90)
at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java:79)
at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextTask.java:54)
at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.java:59)
at com.sun.grizzly.ContextTask.run(ContextTask.java:71)
at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:532)
at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool.java:513)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.io.EOFException: Unexpected EOF read on the socket
at com.sun.grizzly.http.ajp.AjpInputBuffer.readAjpMessageHeader(AjpInputBuffer.java:80)
at com.sun.grizzly.http.ajp.AjpInputBuffer.parseDataChunk(AjpInputBuffer.java:238)
at com.sun.grizzly.http.ajp.AjpInputBuffer$AjpInputStreamInputBuffer.doRead(AjpInputBuffer.java:290)
at com.sun.grizzly.tcp.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:157)
at com.sun.grizzly.tcp.http11.InternalInputBuffer.doRead(InternalInputBuffer.java:791)
at com.sun.grizzly.tcp.Request.doRead(Request.java:501)
at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:336)
at com.sun.grizzly.util.buf.ByteChunk.substract(ByteChunk.java:436)
at org.apache.catalina.connector.InputBuffer.read(InputBuffer.java:357)
at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:265)
at org.apache.catalina.fileupload.MultipartStream$ItemInputStream.makeAvailable(MultipartStream.java:954)
at org.apache.catalina.fileupload.MultipartStream$ItemInputStream.read(MultipartStream.java:867)
at java.io.InputStream.read(InputStream.java:82)
at org.apache.catalina.fileupload.Streams.copy(Streams.java:137)
at org.apache.catalina.fileupload.Streams.copy(Streams.java:107)
at org.apache.catalina.fileupload.Multipart.initParts(Multipart.java:157)
at org.apache.catalina.fileupload.Multipart.init(Multipart.java:101)
... 40 more