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debug–Flex图片加载不成功,缺少远程团队与本地团队的协调

2014年02月06日 ⁄ 综合 ⁄ 共 5448字 ⁄ 字号 评论关闭

远程支持建设部新需求的团队可能是由于项目紧张,而后期测试跟不上,而项目到我所在的在京团队中做环境支持部署后,功能性测试时发现,首页门户新闻图片无法加载。推测其原因很简单,同上面附件下载有问题很类似,要么是上传出问题,要么是读取图片问题,查找日志发现问题出现在图片的上传和读取都会产生问题,而根本原因在于图片是存储在本地的,而不是以document形式保存在FileNet上,并且上传和读取时都无法找到图片目录。日志如下所示:

 [DEBUG] 2012/06/27 16:20:19.515 - HTTP Session @ SessionContextUtils.getSubject() : org.apache.catalina.session.StandardSessionFacade@426e05

java.io.FileNotFoundException: C:\WORKPLACE_FLEX\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\ec\AppSrv02\installedApps\FNServerNode02Cell\ec.ear\ec.war\cache\constructionInfoPic\c12ded20bdca450986b4fcc4b549bf8d.jpg (系统找不到指定的路径。)

         at java.io.FileOutputStream.open(Native Method)

         at java.io.FileOutputStream.<init>(Unknown Source)

         at java.io.FileOutputStream.<init>(Unknown Source)

         at com.ibm.rise.vo.ConstructionInfoVo.downloadPic(ConstructionInfoVo.java:104)

         at com.ibm.rise.vo.ConstructionInfoVo.<init>(ConstructionInfoVo.java:58)

         at com.ibm.rise.workplace.construction.ConstructionInfoService.queryImgInfoData(ConstructionInfoService.java:90)

         at com.ibm.rise.workplace.construction.ConstructionInfoService$$FastClassByCGLIB$$c93c768f.invoke(<generated>)

         at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)

         at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:700)

         at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)

         at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)

         at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)

         at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:635)

         at com.ibm.rise.workplace.construction.ConstructionInfoService$$EnhancerByCGLIB$$9aec512.queryImgInfoData(<generated>)

         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

         at java.lang.reflect.Method.invoke(Unknown Source)

         at flex.messaging.services.remoting.adapters.JavaAdapter.invoke(JavaAdapter.java:421)

         at flex.messaging.services.RemotingService.serviceMessage(RemotingService.java:183)

         at flex.messaging.MessageBroker.routeMessageToService(MessageBroker.java:1503)

         at flex.messaging.endpoints.AbstractEndpoint.serviceMessage(AbstractEndpoint.java:884)

         at flex.messaging.endpoints.amf.MessageBrokerFilter.invoke(MessageBrokerFilter.java:121)

         at flex.messaging.endpoints.amf.LegacyFilter.invoke(LegacyFilter.java:158)

         at flex.messaging.endpoints.amf.SessionFilter.invoke(SessionFilter.java:44)

         at flex.messaging.endpoints.amf.BatchProcessFilter.invoke(BatchProcessFilter.java:67)

         at flex.messaging.endpoints.amf.SerializationFilter.invoke(SerializationFilter.java:146)

         at flex.messaging.endpoints.BaseHTTPEndpoint.service(BaseHTTPEndpoint.java:278)

         at flex.messaging.MessageBrokerServlet.service(MessageBrokerServlet.java:322)

         at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

         at com.ibm.rise.util.ContainBaseFilter.doFilter(ContainBaseFilter.java:91)

         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

         at com.ibm.rise.util.UTF8Filter.doFilter(UTF8Filter.java:25)

         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:102)

         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)

         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)

         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)

         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)

         at java.lang.Thread.run(Unknown Source)

java.io.FileNotFoundException: C:\WORKPLACE_FLEX\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\ec\AppSrv02\installedApps\FNServerNode02Cell\ec.ear\ec.war\cache\constructionInfoPic\0775d8982ba446dd9e73ac2557a67475.jpg (系统找不到指定的路径。)

     

该问题解决方法:

要在

C:\Program Files\IBM\WebSphere\AppServer\profiles\AppSrv02\installedApps\FNServerNode02Cell\ECM.ear\ECM.war\cache

下有constructionInfoPic

同时在CNOOC_Config.properties中,指定

supply_path=AppSrv01/installedApps/gcjsb-webNode01Cell/ec.ear/ec.war/

 

问题自身不难,但它暴露的是远程开发和本地环境支持人员的配合问题,后者不可能完全理解前者的思路,更何况时间较紧张,而管理者在远程开发团队与本地环境支持团队的协调和规范制定的作用是不容小觑的。

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