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fwendt
 Post subject: Problems with update from 2.0.3 to 2.1.1
PostPosted: Fri Jan 02, 2004 1:30 am 
Beginner
Beginner

Joined: Wed Oct 29, 2003 11:52 am
Posts: 37
Location: Gothenburg, Sweden
Got the new recomended 2.1.1-tar.gz, unpacked it and changed to the lib-directory. Copied all jar-files into a .../tomcat/webapps/nvg/WEB-INF/lib/. Also copied hibernate2.jar into the same .../lib/ directory.

Went to Tomcat's Manager HTML-UI, reloaded the webbapp and I got this exception trace in tomcat's log:

Code:
2004-01-02 06:11:48 StandardWrapperValve[MasterServlet]: Allocate exception for servlet MasterServlet
javax.servlet.ServletException: Servlet.init() for servlet MasterServlet threw exception
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:952)
        at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:658)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:469)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
        at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
        at java.lang.Thread.run(Thread.java:536)
----- Root Cause -----
java.lang.VerifyError: Cannot inherit from final class
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:502)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
        at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1664)
        at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:953)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1394)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1274)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.createContentDispatcher(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.<init>(XMLDocumentFragmentScannerImpl.java:248)
        at org.apache.xerces.impl.XMLDocumentScannerImpl.<init>(XMLDocumentScannerImpl.java:245)
        at org.apache.xerces.impl.XMLNSDocumentScannerImpl.<init>(Unknown Source)
        at org.apache.xerces.parsers.IntegratedParserConfiguration.createDocumentScanner(Unknown Source)
        at org.apache.xerces.parsers.DTDConfiguration.<init>(DTDConfiguration.java:366)
        at org.apache.xerces.parsers.StandardParserConfiguration.<init>(StandardParserConfiguration.java:197)
        at org.apache.xerces.parsers.IntegratedParserConfiguration.<init>(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.<init>(Unknown Source)
        at org.apache.xerces.parsers.XML11Configuration.<init>(Unknown Source)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
        at java.lang.Class.newInstance0(Class.java:306)
        at java.lang.Class.newInstance(Class.java:259)
        at org.apache.xerces.util.ObjectFactory.newInstance(ObjectFactory.java:293)
        at org.apache.xerces.util.ObjectFactory.createObject(ObjectFactory.java:224)
        at org.apache.xerces.util.ObjectFactory.createObject(ObjectFactory.java:119)
        at org.apache.xerces.parsers.SAXParser.<init>(SAXParser.java:140)
        at org.apache.xerces.parsers.SAXParser.<init>(SAXParser.java:125)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
        at java.lang.Class.newInstance0(Class.java:306)
        at java.lang.Class.newInstance(Class.java:259)
        at org.xml.sax.helpers.NewInstance.newInstance(NewInstance.java:51)
        at org.xml.sax.helpers.XMLReaderFactory.loadClass(XMLReaderFactory.java:184)
        at org.xml.sax.helpers.XMLReaderFactory.createXMLReader(XMLReaderFactory.java:147)
        at org.dom4j.io.SAXHelper.createXMLReader(SAXHelper.java:74)
        at org.dom4j.io.SAXReader.createXMLReader(SAXReader.java:647)
        at org.dom4j.io.SAXReader.getXMLReader(SAXReader.java:530)
        at org.dom4j.io.SAXReader.read(SAXReader.java:309)
        at net.sf.hibernate.cfg.Configuration.doConfigure(Configuration.java:901)
        at net.sf.hibernate.cfg.Configuration.configure(Configuration.java:879)
        at net.w_sys.mwa.MasterServlet.startUp(MasterServlet.java:484)
        at net.w_sys.mwa.MasterServlet.init(MasterServlet.java:80)
        at javax.servlet.GenericServlet.init(GenericServlet.java:256)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:924)
        at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:658)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:469)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
        at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
        at java.lang.Thread.run(Thread.java:536)


I ain't got the faintest idea of why this happens and I sure didn't expect this exception when simply moving from 2.0.3 to 2.1.1 - did I miss something, need I do more than replacing the jar-files?
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michael
 Post subject:
PostPosted: Fri Jan 02, 2004 5:02 am 
Hibernate Team
Hibernate Team

Joined: Tue Sep 09, 2003 2:10 pm
Posts: 3246
Location: Passau, Germany
Have you removed all old jar files? Have you checked if you dont have any duplicates lets say in /common/lib or such?
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fwendt
 Post subject: Believe so
PostPosted: Fri Jan 02, 2004 9:40 am 
Beginner
Beginner

Joined: Wed Oct 29, 2003 11:52 am
Posts: 37
Location: Gothenburg, Sweden
NoYes: Thought about it but since it was really late I'm not sure I checked it, and it appears I didn't (thanks for pointing it out to me), because when I now moved all jar-files from webapps/nvg/WEB-INF/lib into commons/lib I got this other exception:

(I can still compile all my java files without errors, the build script adds any tomcat/*/lib/*.jar-files to the classpath.)

Code:
javax.servlet.ServletException: Servlet.init() for servlet MasterServlet threw exception
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:952)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813)
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3341)
        at org.apache.catalina.core.StandardContext.reload(StandardContext.java:2548)
        at org.apache.catalina.servlets.ManagerServlet.reload(ManagerServlet.java:740)
        at org.apache.catalina.servlets.HTMLManagerServlet.reload(HTMLManagerServlet.java:325)
        at org.apache.catalina.servlets.HTMLManagerServlet.doGet(HTMLManagerServlet.java:143)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:527)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:469)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
        at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
        at java.lang.Thread.run(Thread.java:536)
----- Root Cause -----
java.lang.NoClassDefFoundError
        at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:739)
        at net.w_sys.mwa.MasterServlet.startUp(MasterServlet.java:485)
        at net.w_sys.mwa.MasterServlet.init(MasterServlet.java:80)
        at javax.servlet.GenericServlet.init(GenericServlet.java:256)
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:924)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813)
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3341)
        at org.apache.catalina.core.StandardContext.reload(StandardContext.java:2548)
        at org.apache.catalina.servlets.ManagerServlet.reload(ManagerServlet.java:740)
        at org.apache.catalina.servlets.HTMLManagerServlet.reload(HTMLManagerServlet.java:325)
        at org.apache.catalina.servlets.HTMLManagerServlet.doGet(HTMLManagerServlet.java:143)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:527)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:469)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
        at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
        at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
        at java.lang.Thread.run(Thread.java:536)


I agree that posting this without checking out what happens on row 739 in Configuration.java might seem a little lazy, but I'm in a hurry and simply hope you'll bare with me.
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sgwood
 Post subject:
PostPosted: Fri Jan 02, 2004 10:11 am 
Senior
Senior

Joined: Tue Nov 25, 2003 9:35 am
Posts: 194
Location: San Francisco
From your posting, it looks like you did not remove any old Hibernate 2.0.3 related JARs, just copied the new Hibernate 2.1.1 JARs around. You need to delete all the old JARs.


Sherman
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emmanuel
 Post subject:
PostPosted: Fri Jan 02, 2004 10:12 am 
Hibernate Team
Hibernate Team

Joined: Sun Sep 14, 2003 3:54 am
Posts: 7256
Location: Paris, France
Quote:
because when I now moved all jar-files from webapps/nvg/WEB-INF/lib into commons/lib I got this other exception:

Expected, the common tomcat classloader don't see your webapp classloader, thus cannot see your object model classes...

_________________
Emmanuel

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fwendt
 Post subject: Solved
PostPosted: Fri Jan 02, 2004 2:55 pm 
Beginner
Beginner

Joined: Wed Oct 29, 2003 11:52 am
Posts: 37
Location: Gothenburg, Sweden
Upgraded Tomcat and copied all required libs into common/lib/ plus the ehcache.jar file. Problem solved.
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