页面导出功能导致其他用户无法操作系统

gawu

使用的腾讯浏览器  版本3.6 小机构版

问题描述：前端页面导出功能，1万+数据，后台提示导出下载失败，但是还是可以导出下载，只是另一个用户 操作系统时卡住，页面无任何反应， 导出下载完成后，其他用户才可以正常使用系统。


2019-06-20 10:07:28 excel导出下载文件失败
javax.servlet.ServletException: javax.servlet.ServletException: excel导出下载文
件失败
        at com.justep.ui.servlet.MainServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
        at com.googlecode.psiprobe.Tomcat60AgentValve.invoke(Tomcat60AgentValve.
java:30)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.ServletException: excel导出下载文件失败
        at Download.execute(Download.java:105)
        at com.justep.ui.JavaServer.runJava(Unknown Source)
        at com.justep.ui.JavaServer.doJ(Unknown Source)
        at com.justep.ui.JavaServer.service(Native Method)
        ... 18 more
Caused by: java.lang.RuntimeException: ClientAbortException:  java.net.SocketExc
eption: Software caused connection abort: socket write error
        at DownloadStreamCallback.execute(Download.java:50)
        at com.justep.biz.client.ActionEngine.invokeActions(Unknown Source)
        at com.justep.biz.client.ActionEngine.invokeActions(Unknown Source)
        at Download.execute(Download.java:103)
        ... 21 more
Caused by: ClientAbortException:  java.net.SocketException: Software caused conn
ection abort: socket write error
        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffe
r.java:369)
        at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:448)
        at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:
318)
        at org.apache.catalina.connector.OutputBuffer.flush(OutputBuffer.java:29
6)
        at org.apache.catalina.connector.CoyoteOutputStream.flush(CoyoteOutputSt
ream.java:98)
        at DownloadStreamCallback.execute(Download.java:40)
        ... 24 more
Caused by: java.net.SocketException: Software caused connection abort: socket wr
ite error
        at java.net.SocketOutputStream.socketWrite0(Native Method)
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
        at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(Internal
OutputBuffer.java:761)
        at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:448)
        at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:363)
        at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffe
r.doWrite(InternalOutputBuffer.java:785)
        at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedO
utputFilter.java:124)
        at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputB
uffer.java:598)
        at org.apache.coyote.Response.doWrite(Response.java:533)
        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffe
r.java:364)
        ... 29 more
六月 20, 2019 10:07:28 上午 org.apache.jasper.runtime.JspFactoryImpl internalGet
PageContext
严重: Exception initializing page context
java.lang.IllegalStateException: Cannot create a session after the response has
been committed
        at org.apache.catalina.connector.Request.doGetSession(Request.java:2437)

        at org.apache.catalina.connector.Request.getSession(Request.java:2157)
        at org.apache.catalina.connector.RequestFacade.getSession(RequestFacade.
java:833)
        at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRe
questWrapper.java:216)
        at org.apache.catalina.core.ApplicationHttpRequest.getSession(Applicatio
nHttpRequest.java:547)
        at org.apache.catalina.core.ApplicationHttpRequest.getSession(Applicatio
nHttpRequest.java:493)
        at org.apache.jasper.runtime.PageContextImpl._initialize(PageContextImpl
.java:146)
        at org.apache.jasper.runtime.PageContextImpl.initialize(PageContextImpl.
java:124)
        at org.apache.jasper.runtime.JspFactoryImpl.internalGetPageContext(JspFa
ctoryImpl.java:107)
        at org.apache.jasper.runtime.JspFactoryImpl.getPageContext(JspFactoryImp
l.java:63)
        at org.apache.jsp.error_jsp._jspService(error_jsp.java:48)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
.java:388)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3
13)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:646)
        at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
ispatcher.java:551)
        at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
patcher.java:488)
        at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.j
ava:416)
        at org.apache.catalina.core.StandardHostValve.throwable(StandardHostValv
e.java:270)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:141)
        at com.googlecode.psiprobe.Tomcat60AgentValve.invoke(Tomcat60AgentValve.
java:30)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:745)

2019-06-20 10:08:16 excel导出下载文件失败
javax.servlet.ServletException: javax.servlet.ServletException: excel导出下载文
件失败
        at com.justep.ui.servlet.MainServlet.service(Unknown Source)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
        at com.googlecode.psiprobe.Tomcat60AgentValve.invoke(Tomcat60AgentValve.
java:30)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.ServletException: excel导出下载文件失败
        at Download.execute(Download.java:105)
        at com.justep.ui.JavaServer.runJava(Unknown Source)
        at com.justep.ui.JavaServer.doJ(Unknown Source)
        at com.justep.ui.JavaServer.service(Native Method)
        ... 18 more
Caused by: java.lang.RuntimeException: ClientAbortException:  java.net.SocketExc
eption: Software caused connection abort: socket write error
        at DownloadStreamCallback.execute(Download.java:50)
        at com.justep.biz.client.ActionEngine.invokeActions(Unknown Source)
        at com.justep.biz.client.ActionEngine.invokeActions(Unknown Source)
        at Download.execute(Download.java:103)
        ... 21 more
Caused by: ClientAbortException:  java.net.SocketException: Software caused conn
ection abort: socket write error
        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffe
r.java:369)
        at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:448)
        at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:363)
        at org.apache.catalina.connector.OutputBuffer.writeBytes(OutputBuffer.ja
va:392)
        at org.apache.catalina.connector.OutputBuffer.write(OutputBuffer.java:38
1)
        at org.apache.catalina.connector.CoyoteOutputStream.write(CoyoteOutputSt
ream.java:89)
        at DownloadStreamCallback.execute(Download.java:38)
        ... 24 more
Caused by: java.net.SocketException: Software caused connection abort: socket wr
ite error
        at java.net.SocketOutputStream.socketWrite0(Native Method)
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:109)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
        at org.apache.coyote.http11.InternalOutputBuffer.realWriteBytes(Internal
OutputBuffer.java:761)
        at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:448)
        at org.apache.tomcat.util.buf.ByteChunk.append(ByteChunk.java:363)
        at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffe
r.doWrite(InternalOutputBuffer.java:785)
        at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite(ChunkedO
utputFilter.java:124)
        at org.apache.coyote.http11.InternalOutputBuffer.doWrite(InternalOutputB
uffer.java:598)
        at org.apache.coyote.Response.doWrite(Response.java:533)
        at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffe
r.java:364)
        ... 30 more

jishuang

免费版是单线程，一个请求后端没有操作完，其他的请求是需要等这个请求处理完才可以的

gawu

谢谢您， 3.6版本以后的 企业版有免费的吗？

jishuang

企业版没有免费的，免费的就是免费版