我有一个Spring应用程序，用户上传大文件（超过300 MB）。在当地，它的工作非常好。但是，当我尝试在Live中使用我的应用程序时，大部分时间它都会失败（有时它会成功）。这是控制台的日志。任何人都可以帮助我摆脱错误。我正在使用JQuery Chunk文件上传功能。服务器是Tomcat 6。
17:02:28,395 DEBUG SessionFactoryUtils:793 - Closing Hibernate Session
File Path:/home/borneind/ty/uploads/7397758850/2190167412/1366559675908_06 - Mergel - Mergedelica.wav
17:02:31,036 DEBUG ExceptionHandlerExceptionResolver:132 - Resolving exception from handler [public void com.jmacksoft.common.controller.TranceController.getDocumentFileContent(javax.servlet.http.HttpServletResponse,javax.servlet.http.HttpServletRequest,java.lang.String,java.lang.String,java.lang.String,java.lang.String) throws java.io.IOException]: ClientAbortException: java.io.IOException
17:02:31,037 DEBUG ResponseStatusExceptionResolver:132 - Resolving exception from handler [public void com.jmacksoft.common.controller.TranceController.getDocumentFileContent(javax.servlet.http.HttpServletResponse,javax.servlet.http.HttpServletRequest,java.lang.String,java.lang.String,java.lang.String,java.lang.String) throws java.io.IOException]: ClientAbortException: java.io.IOException
17:02:31,037 DEBUG DefaultHandlerExceptionResolver:132 - Resolving exception from handler [public void com.jmacksoft.common.controller.TranceController.getDocumentFileContent(javax.servlet.http.HttpServletResponse,javax.servlet.http.HttpServletRequest,java.lang.String,java.lang.String,java.lang.String,java.lang.String) throws java.io.IOException]: ClientAbortException: java.io.IOException
17:02:31,038 DEBUG DispatcherServlet:910 - Could not complete request
ClientAbortException: java.io.IOException
at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:358)
at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:434)
at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:349)
at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.java:381)
at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:370)
at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputStream.java:89)
at org.springframework.util.FileCopyUtils.copy(FileCopyUtils.java:113)
at com.jmacksoft.common.controller.TranceController.getDocumentFileContent(TranceController.java:603)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:212)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:126)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:900)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:827)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:852)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:584)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1508)
at java.lang.Thread.run(Thread.java:662)
Caused by: java.io.IOException
at org.apache.coyote.http11.InternalAprOutputBuffer.flushBuffer(InternalAprOutputBuffer.java:692)
at org.apache.coyote.http11.InternalAprOutputBuffer$SocketOutputBuffer.doWrite(InternalAprOutputBuffer.java:722)
at org.apache.coyote.http11.filters.IdentityOutputFilter.doWrite(IdentityOutputFilter.java:118)
at org.apache.coyote.http11.InternalAprOutputBuffer.doWrite(InternalAprOutputBuffer.java:528)
at org.apache.coyote.Response.doWrite(Response.java:560)
答案 0 :(得分：2)
根据页面被查看超过2000次的事实唤醒僵尸 我确信原始海报太迟了，但对于未来的读者来说，这是你的解决方案。
如果您正在使用jquery，则需要为异步请求设置更长的超时值才能完成。这个blog entry提供了一种方法。在您的情况下，您没有登录，但示例应该为您提供所需。引用帖子......
function SuccessFunction(data, status) {
var obj = jQuery.parseJSON(data.d);
if (obj.Success == “true”) {
writeConsole(‘logging in’);
$.ajax({
type: “GET”,
url: ‘<% Response.Write(url); %>?’ + obj.UserNameAndPassword,
dataType: ‘jsonp’,
complete: function() {
$.mobile.changePage(“#success”, { transition: “fade” });
},
timeout: 5000 // sets timeout to 5 seconds
});
}
else {
$(“#popupFail”).popup(“open”, { transition: “fade” });
writeConsole(‘login failure ‘);
}
return;
}
...我建议找到一种方法来集中这个值，而不是在整个脚本中任意地使用它。注意不要在受限环境中选择太短的超时。您的开发经验几乎总是比野外的体验更好。