Today we tried to run our community college application
(www.bildungsverein.de) in a Tomcat-Server planning to do a load and
long term run test.
- Using Forrest 0.7x (current patch) we did
forrest war
- then placed the application on a Tomcat version 4.0
Unfortunately the test was rather short, after accessing just a few pages the
application hung after and exception
java.lang.NoClassDefFoundError: org/w3c/dom/svg/SVGDocument
(log attached below).
I searched the lists but - to be honest - understood hardly any of
what was discussed, so forgive me if this is a documented problem.
- Is this to be expected?
- Do we need a newer version of Tomcat (I didn't find any doc on
required version)?
- Any other ideas what we need to do to fix this?
Thanks,
Ferdinand
-----------------
2006-01-19 10:55:14 StandardWrapperValve[Cocoon]: Servlet.service() for
servlet Cocoon threw exception
javax.servlet.ServletException: Servlet execution threw an exception
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1012)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1122)
at java.lang.Thread.run(Thread.java:534)
----- Root Cause -----
java.lang.NoClassDefFoundError: org/w3c/dom/svg/SVGDocument
at java.lang.ClassLoader.defineClass0(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
at
org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1631)
at
org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:926)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1360)
at
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1243)
at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
at
org.apache.batik.dom.svg.SVGDOMImplementation.createDocument(SVGDOMImplementation.java:174)
at
org.apache.cocoon.xml.dom.SVGBuilder.startDocument(SVGBuilder.java:88)
at
org.apache.xml.serializer.ToSAXHandler.startDocumentInternal(ToSAXHandler.java:93)
at
org.apache.xml.serializer.ToSAXHandler.flushPending(ToSAXHandler.java:278)
at
org.apache.xml.serializer.ToXMLSAXHandler.startElement(ToXMLSAXHandler.java:644)
at
org.apache.xml.serializer.ToXMLSAXHandler.startElement(ToXMLSAXHandler.java:499)
at
org.apache.xalan.transformer.ClonerToResultTree.cloneToResultTree(ClonerToResultTree.java:158)
at org.apache.xalan.templates.ElemCopy.execute(ElemCopy.java:109)
at
org.apache.xalan.templates.ElemApplyTemplates.transformSelectedNodes(ElemApplyTemplates.java:396)
at
org.apache.xalan.templates.ElemApplyTemplates.execute(ElemApplyTemplates.java:178)
at
org.apache.xalan.transformer.TransformerImpl.executeChildTemplates(TransformerImpl.java:2336)
at
org.apache.xalan.transformer.TransformerImpl.applyTemplateToNode(TransformerImpl.java:2202)
at
org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1276)
at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3383)
at
org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:389)
at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:55)
at
org.apache.cocoon.transformation.TraxTransformer.endDocument(TraxTransformer.java:562)
at
org.apache.xml.serializer.ToXMLSAXHandler.endDocument(ToXMLSAXHandler.java:180)
at
org.apache.xalan.transformer.TransformerImpl.transformNode(TransformerImpl.java:1287)
at
org.apache.xalan.transformer.TransformerImpl.run(TransformerImpl.java:3383)
at
org.apache.xalan.transformer.TransformerHandlerImpl.endDocument(TransformerHandlerImpl.java:389)
at
org.apache.cocoon.xml.AbstractXMLPipe.endDocument(AbstractXMLPipe.java:55)
:
--
Ferdinand Soethe
