one solution Re: tomcat 3.3.1;cocoon 2.1.3 dev; java.lang.reflect.InvocationTargetException

Thu, 30 Oct 2003 05:19:09 -0800

we had strange cocoon 2.1.3 dev startup problems on web.. so i set
paranoidcocoonservlet as servlet class.. then we are able to get our pages..
 
if any experiances any similar problem try the same..
and if anyone knows any other more appropriate solution pls tell.
 

<servlet-class>org.apache.cocoon.servlet.ParanoidCocoonServlet</servlet-class>

 
----- Original Message -----
From: iyy
Sent: Thursday, October 30, 2003 3:43 PM
Subject: tomcat 3.3.1;cocoon 2.1.3 dev; java.lang.reflect.InvocationTargetException

hi,
 
on our lan , cocoon 2.1.3 dev works ok under tomcat 3.3.1.
 
once we upload it to web we get java.lang.reflect.InvocationTargetException errors.
 
we have check xerxes and xalan jars and cocoon jars, we have deleted work folders and restarted same error
shows up..
 
Is it to do with work->cocoon folder permissions ?
 
any help is welcome.
 
exact error message is :

Initialization Problem

Message: java.lang.reflect.InvocationTargetException

Description: org.apache.commons.logging.LogConfigurationException: java.lang.reflect.InvocationTargetException

Sender: org.apache.cocoon.servlet.CocoonServlet

Source: Cocoon Servlet

request-uri

/cocoon/tf/

stacktrace

org.apache.commons.logging.LogConfigurationException: java.lang.reflect.InvocationTargetException
	at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:532)
	at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:272)
	at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:246)
	at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:395)
	at org.quartz.impl.DirectSchedulerFactory.getLog(DirectSchedulerFactory.java:132)
	at org.quartz.impl.DirectSchedulerFactory.createScheduler(DirectSchedulerFactory.java:295)
	at org.quartz.impl.DirectSchedulerFactory.createScheduler(DirectSchedulerFactory.java:246)
	at org.apache.cocoon.components.cron.QuartzJobScheduler.configure(QuartzJobScheduler.java:269)
	at org.apache.avalon.framework.container.ContainerUtil.configure(ContainerUtil.java:239)
	at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:315)
	at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
	at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:554)
	at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:530)
	at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:282)
	at org.apache.cocoon.Cocoon.initialize(Cocoon.java:327)
	at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1358)
	at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:507)
	at org.apache.tomcat.facade.ServletHandler.doInit(ServletHandler.java:447)
	at org.apache.tomcat.facade.ServletHandler.init(ServletHandler.java:263)
	at org.apache.tomcat.facade.LoadOnStartupInterceptor.contextInit(LoadOnStartupInterceptor.java:136)
	at org.apache.tomcat.core.Context.init(Context.java:542)
	at org.apache.tomcat.core.ContextManager.init(ContextManager.java:597)
	at org.apache.tomcat.startup.EmbededTomcat.initContextManager(EmbededTomcat.java:564)
	at org.apache.tomcat.startup.EmbededTomcat.execute1(EmbededTomcat.java:703)
	at org.apache.tomcat.startup.EmbededTomcat$1.run(EmbededTomcat.java:687)
	at org.apache.tomcat.util.compat.Jdk12Support$PrivilegedProxy.run(Jdk12Support.java:190)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.apache.tomcat.util.compat.Jdk12Support.doPrivileged(Jdk12Support.java:100)
	at org.apache.tomcat.startup.EmbededTomcat.execute(EmbededTomcat.java:685)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:324)
	at org.apache.tomcat.util.IntrospectionUtils.execute(IntrospectionUtils.java:87)
	at org.apache.tomcat.startup.Main.execute(Main.java:313)
	at org.apache.tomcat.startup.Main.main(Main.java:140)
Caused by: java.lang.reflect.InvocationTargetException
	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 org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:525)
	... 35 more
Caused by: java.lang.VerifyError: (class: org/apache/log4j/LogManager, method:  signature: ()V) Incompatible argument to function
	at org.apache.log4j.Logger.getLogger(Logger.java:85)
	at org.apache.commons.logging.impl.Log4JLogger.(Log4JLogger.java:102)
	... 40 more

cause

org.apache.commons.logging.LogConfigurationException: java.lang.reflect.InvocationTargetException

Apache Cocoon 2.1.3-dev

 

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