Re: Antwort: Tomcat 3.3.1 -> Tomcat 4.1.x (Xerces), WebAppClassloader debug level

[Jacob Kjome <ho...@visi.com>]

At 06:52 AM 8/12/2003 +0200, you wrote:




>It did run well with Tomcat 3.3.1
>I found out that the included xerces version of this third party software
>uses xerces 1.4.x. So, I removed the xerces jars in common/endorsed and put
>the version 1.4.4 in there. Then, my application works again.
>Is that the correct way to solve my problem or am I running in other
>problems now?

What is your third party software that uses xerces-1.4.4?  This solution 
certainly works for most cases, but you may run into trouble if other apps 
expect Xerces2.

Jake



> 
>
>                       Oliver 
> Wulff 
>
>                       <oliver.wulff@zu         An: 
> tomcat-user@jakarta.apache.org
>                       rich.ch>                 Kopie: 
>
>                                                Thema:   Tomcat 3.3.1 -> 
> Tomcat 4.1.x (Xerces), WebAppClassloader debug level
>                       11.08.2003 
> 16:50 
>
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>Hi
>
>I've got a big problem running my web application inside Tomcat 4.1. I'm
>using a third party software in my servlet implementation. This third-party
>jar contains xerces classes. But my web application is not running anymore
>(VerifyError).
>
>I don't know if there is a versioning conflict with Xerces. So I wanted to
>increase the debug level of the webappclassloader to see whether some
>classes from Xerces are loaded through the parent classloader and some by
>the webappclassloader.
><Context path="/k__offerten" docBase="k__offerten" debug="4"
>                  reloadable="true" crossContext="true">
>
>                  <Logger className="org.apache.catalina.logger.FileLogger"
>                                   prefix="kloff_log." suffix=".txt"
>               timestamp="true" debug="4"/>
>
>       </Context>
>
>
>But there are no logging information. How can I log the webappclassloader
>logevents?
>
>Does anybody have an idea how to solve my xerces problem?
>
>Regards
>Oliver
>
>
>
>
>
>
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