上传附件失败。

lygyy007

上传的附件打不开，鼠标移动到附件上会弹出一个报错的对话框，控制台报 发送请求到文档服务器失败 null。 之前把文档服务器迁移了，但是新的地址已经配上了，请问这是什么原因呢，控制台报错如下：

2019-05-14 10:01:14 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:01:14 Retrying request
2019-05-14 10:01:35 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:01:35 Retrying request
2019-05-14 10:01:56 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:01:56 Retrying request
2019-05-14 10:02:48 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:02:48 Retrying request
2019-05-14 10:03:09 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:03:09 Retrying request
2019-05-14 10:03:30 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:03:30 Retrying request
2019-05-14 10:03:51 发送请求到文档服务器失败，null
javax.servlet.ServletException: java.lang.RuntimeException: 发送请求到文档服务器失败，null
        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(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        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:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: 发送请求到文档服务器失败，null
        at com.justep.ui.system.service.doc.DocUtils.downLoadDoc(Unknown Source)
        at com.justep.ui.system.service.doc.DocUtils.service(Unknown Source)
        at UploadDoc.doPost(UploadDoc.java:15)
        at UploadDoc.doGet(UploadDoc.java:11)
        at com.justep.ui.impl.JProcessorImpl.execute(Unknown Source)
        at com.justep.ui.JavaServer.runJava(Unknown Source)
        at com.justep.ui.JavaServer.doJ(Unknown Source)
        at com.justep.ui.JavaServer.service(Native Method)
        ... 17 more
Caused by: java.net.ConnectException: Connection timed out: connect
        at java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:589)
        at java.net.Socket.connect(Socket.java:538)
        at java.net.Socket.<init>(Socket.java:434)
        at java.net.Socket.<init>(Socket.java:286)
        at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:80)
        at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:122)
        at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
        at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
        at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
        ... 25 more
五月 14, 2019 10:03:51 上午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet main-servlet threw exception
java.net.ConnectException: Connection timed out: connect
        at java.net.DualStackPlainSocketImpl.connect0(Native Method)
        at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:589)
        at java.net.Socket.connect(Socket.java:538)
        at java.net.Socket.<init>(Socket.java:434)
        at java.net.Socket.<init>(Socket.java:286)
        at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:80)
        at org.apache.commons.httpclient.protocol.DefaultProtocolSocketFactory.createSocket(DefaultProtocolSocketFactory.java:122)
        at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
        at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
        at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
        at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
        at com.justep.ui.system.service.doc.DocUtils.downLoadDoc(Unknown Source)
        at com.justep.ui.system.service.doc.DocUtils.service(Unknown Source)
        at UploadDoc.doPost(UploadDoc.java:15)
        at UploadDoc.doGet(UploadDoc.java:11)
        at com.justep.ui.impl.JProcessorImpl.execute(Unknown Source)
        at com.justep.ui.JavaServer.runJava(Unknown Source)
        at com.justep.ui.JavaServer.doJ(Unknown Source)
        at com.justep.ui.JavaServer.service(Native Method)
        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(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        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:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
        at java.lang.Thread.run(Thread.java:745)

jishuang

F12打开浏览器的开发人员调试工具看network中监听的完整的附件的url的路径是否正确

lygyy007

应该是http://localhost:8080/x5/UI2/v_d807317c4e9547459c1941af701520cdl_zh_CNs_desktopd_pc/system/components/justep/attachment/css/doc.png 但是打开之后不会我传的那个附件。

jishuang

附件上传的肯定不是这样的

lygyy007

我把network里面的三个连接都贴出来，那你看是哪一个
http://localhost:8080/x5/UI2/v_d807317c4e9547459c1941af701520cdl_zh_CNs_desktopd_pc/system/components/justep/attachment/css/pdf.png

http://localhost:8080/x5/UI2/v_d807317c4e9547459c1941af701520cdl_zh_CNs_desktopd_pc/system/service/doc/common/uploadDoc.j?dochost=http://172.16.0.67:8081/DocServer/repository/file/cache/upload

http://localhost:8080/BusinessServer/business-action?bsessionid=EAC826D94D5526CF0429B85948F4B1D7&process=/SA/doc/system/systemProcess&activity=mainActivity

jishuang

2019-05-14 10:01:14 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:01:14 Retrying request
2019-05-14 10:01:35 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:01:35 Retrying request
2019-05-14 10:01:56 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:01:56 Retrying request
2019-05-14 10:02:48 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:02:48 Retrying request
2019-05-14 10:03:09 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:03:09 Retrying request
2019-05-14 10:03:30 I/O exception (java.net.ConnectException) caught when processing request: Connection timed out: connect
2019-05-14 10:03:30 Retrying request
2019-05-14 10:03:51 发送请求到文档服务器失败，null
javax.servlet.ServletException: java.lang.RuntimeException: 发送请求到文档服务器失败，null

控制台报上面这些错误的时候network中监控的url没有失败的？