Hello I tried running the application using Tomcat 5.0.16, but the same ClassNotFoundException was thrown again. Let me know if I should try to test something else.
I still do not understand why this does not work. Regards Erik On 2004-09-01 Shapira Yoav wrote: >Hi, >Oh yeah, that reminds me, we might have a bug still present with >classloading from shared/lib in 5.0.x. Try a much earlier version, e.g. >5.0.16, and let us know if that works. > >Yoav Shapira >Millennium Research Informatics > > >>-----Original Message----- >>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] >>Sent: Wednesday, September 01, 2004 3:58 PM >>To: [EMAIL PROTECTED] >>Subject: What is the difference in classloading between tomcat 4.1.x >and >>5.0.x >> >> >>In a web application running under Tomcat, I have defined a filter in >the >>web.xml file. The filter is pointing to a class that is packed in a >jar- >>file, and the jar-file is kept in the $CATALINA_HOME/shared/lib >directory. >> >>In Tomcat 4.1.x the application is working without any problems. When >>trying to run the same application under Tomcat 5.0.28 a >>java.lang.ClassNotFoundException is thrown. >> >>If the jar-file is placed in $CATALINA_HOME/common/lib, then the class >is >>found and the application runs without problem. >> >>The same issue appears when using Listeners in the web.xml file. >> >>I have also tried the same setup with 5.0.27 which leads to the same >>result. >> >>What is it that has changed between 4.1x and 5.0.x, in regards to >>classloading, in order to cause this problem ? >> >>Any help in understanding this problem is appreciated. >>Regards >>Erik >> >> >> ********** stacktrace >>****************************************************** >>2004-09-01 17:35:07 >>NamingContextListener[/Catalina/localhost/webdialInstance]: Resource >>parameters for UserTransaction = null >>2004-09-01 17:35:07 StandardContext[/webdialInstance]Exception starting >>filter Compress >>java.lang.ClassNotFoundException: >>se.erit.web.servlet.filters.gzip.GZIPFilter >> at >>org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoade >r.ja >>va:1340) >> at >>org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoade >r.ja >>va:1189) >> at >>org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationF >ilte >>rConfig.java:211) >> at >>org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(Applicati >onFi >>lterConfig.java:308) >> at >>org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilt >erCo >>nfig.java:79) >> at >>org.apache.catalina.core.StandardContext.filterStart(StandardContext.ja >va:3 >>698) >> at >>org.apache.catalina.core.StandardContext.start(StandardContext.java:434 >9) >> at >>org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.j >ava: >>823) >> at >>org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:12 >1) >> at >>org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(Container >Base >>.java:143) >> at java.security.AccessController.doPrivileged(Native Method) >> at >>org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:805) >> at >>org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595) >> at >>org.apache.catalina.core.StandardHostDeployer.addChild(StandardHostDepl >oyer >>.java:903) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja >va:3 >>9) >> at >>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso >rImp >>l.java:25) >> at java.lang.reflect.Method.invoke(Method.java:324) >> at >>org.apache.commons.beanutils.MethodUtils.invokeMethod(MethodUtils.java: >216) >> at >org.apache.commons.digester.SetNextRule.end(SetNextRule.java:256) >> at org.apache.commons.digester.Rule.end(Rule.java:276) >> at >>org.apache.commons.digester.Digester.endElement(Digester.java:1058) >> at >>org.apache.catalina.util.CatalinaDigester.endElement(CatalinaDigester.j >ava: >>76) >> at >org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown >>Source) >> at >>org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Un >know >>n Source) >> at >>org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDi >spat >>cher.dispatch(Unknown Source) >> at >>org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unkn >own >>Source) >> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown >Source) >> at org.apache.xerces.parsers.XML11Configuration.parse(Unknown >Source) >> at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) >> at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown >Source) >> at >org.apache.commons.digester.Digester.parse(Digester.java:1567) >> at >>org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeplo >yer. >>java:488) >> at >>org.apache.catalina.core.StandardHost.install(StandardHost.java:863) >> at >>org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.jav >a:48 >>3) >> at >>org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:427) >> at >org.apache.catalina.startup.HostConfig.start(HostConfig.java:983) >> at >>org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:3 >49) >> at >>org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleS >uppo >>rt.java:119) >> at >>org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091) >> at >org.apache.catalina.core.StandardHost.start(StandardHost.java:789) >> at >>org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083) >> at >>org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478) >> at >>org.apache.catalina.core.StandardService.start(StandardService.java:480 >) >> at >>org.apache.catalina.core.StandardServer.start(StandardServer.java:2313) >> at org.apache.catalina.startup.Catalina.start(Catalina.java:556) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja >va:3 >>9) >> at >>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso >rImp >>l.java:25) >> at java.lang.reflect.Method.invoke(Method.java:324) >> at >org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287) >> at >org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425) >> >>*************** end of trace >>*************************************************** >> >> >> >> >>Erik Rosengren >>ERIT Consulting AB >>+46-70-7183333 >>mailto:[EMAIL PROTECTED] >>http://www.erit.se >> >> >> >> >>--------------------------------------------------------------------- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, e-mail: [EMAIL PROTECTED] > > > > >This e-mail, including any attachments, is a confidential business communication, and >may contain information that is confidential, proprietary and/or 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