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Posted to users@tapestry.apache.org by Szymon Dembek <de...@wp.pl> on 2005/05/09 17:24:38 UTC

Re: [SPAM] Re: Tapestry and Resin 3 on Windows (and a tentative patch)

Howard Lewis Ship wrote:
> This is a bug in Resin.  Tapestry uses the thread context class
> loader, which should be a descendent of the default class loader.
> Whenever someone gets really wierd behavior with Tapestry, my first
> question is: "Are you using Resin?".
> 

Any idea if this bug exists in Sun App Server?

I constantly fail to deploy any tapestry app in SJAS 8, getting the 
following message:

HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented 
it from fulfilling this request.

exception

javax.servlet.ServletException
	org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:300)
	org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)

root cause

java.lang.ExceptionInInitializerError
	org.apache.tapestry.enhance.javassist.EnhancedClassFactory.createClassPool(EnhancedClassFactory.java:57)
	org.apache.tapestry.enhance.javassist.EnhancedClassFactory.reset(EnhancedClassFactory.java:69)
	org.apache.tapestry.enhance.javassist.EnhancedClassFactory.(EnhancedClassFactory.java:49)
	org.apache.tapestry.enhance.DefaultComponentClassEnhancer.createEnhancedClassFactory(DefaultComponentClassEnhancer.java:72)
	org.apache.tapestry.enhance.DefaultComponentClassEnhancer.(DefaultComponentClassEnhancer.java:66)
	org.apache.tapestry.engine.AbstractEngine.createComponentClassEnhancer(AbstractEngine.java:2261)
	org.apache.tapestry.engine.AbstractEngine.setupForRequest(AbstractEngine.java:1282)
	org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java:841)
	org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:198)
	org.apache.tapestry.ApplicationServlet.doGet(ApplicationServlet.java:159)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:747)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
	sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	java.lang.reflect.Method.invoke(Method.java:324)
	org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
	java.security.AccessController.doPrivileged(Native Method)
	javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
	org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
	org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)

-- 
Szymon


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