Spring MVC 上传文件报错java.net.SocketException: Broken pipe

首先 我的windows本地是没问题的 跑到linux服务器上才出的问题
我用的SpringMVC
spring-servlet.xml配置了

<!-- 文件上传相关 -->

<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">

<property name="maxUploadSize" value="2147483648" />

</bean>

后台

@RequestMapping(value = "/uploadfile/add")

public String add(HttpServletRequest request, UploadFileModel model,

		@RequestParam(value = "myfile") MultipartFile file {

          // XXX业务处理

｝

我试过1M 2M左右及以下的上传没问题的
超过就不行了
上面的add方法都进不去
浏览器反应：
卡了40秒左右 之后跳出连接被重置
之后后台报错

Dec 15, 2015 9:06:59 AM org.apache.jk.core.MsgContext action

WARNING: Unable to send headers

java.net.SocketException: Broken pipe

        at java.net.SocketOutputStream.socketWrite0(Native Method)

        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)

        at java.net.SocketOutputStream.write(SocketOutputStream.java:159)

        at org.apache.jk.common.ChannelSocket.send(ChannelSocket.java:532)

        at org.apache.jk.common.JkInputStream.appendHead(JkInputStream.java:326)

        at org.apache.jk.core.MsgContext.action(MsgContext.java:266)

        at org.apache.coyote.Response.action(Response.java:183)

        at org.apache.coyote.Response.sendHeaders(Response.java:379)

        at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:305)

        at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:288)

        at org.apache.catalina.connector.Response.flushBuffer(Response.java:548)

        at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:344)

        at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:286)

        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)

        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:298)

        at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)

        at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)

        at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:769)

        at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:698)

        at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:891)

        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)

        at java.lang.Thread.run(Thread.java:744)



Dec 15, 2015 9:06:59 AM org.apache.jk.common.ChannelSocket processConnection

WARNING: processCallbacks status 2

还有疑问的可以问我
在线等