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From Jorg Heymans ...@domek.be>
Subject Re: Problems installing cocoon 2.1.5.1 on BEA Weblogic 8.1 sp2
Date Tue, 07 Dec 2004 09:23:03 GMT
I've got another window tomorrow to test this. Do we need to enable the 
paranoid classloader for this?
Our first 2.1.6 deployment tests did give rhino classcastexceptions all 
over the place. Enabling the paranoidservlet didn't seem to help.

I'll keep you posted.

Thanks
Jorg

Ralph Goers wrote:
> I believe the issue with Rhino is resolved by using Cocoon 2.1.6. The
> version of Rhino used in Cocoon in 2.1.5.1 appears to be incompatible with
> the version in use by Weblogic.
> 
> Ralph
> 
> 
> Jorg Heymans said:
> 
>>Did you get any further on this? We are trying to do the same but are
>>running into classloader issues with rhino.
>>
>>Has anyone solved the rhino issue on weblogic btw? We are operating on a
>>locked down environment and are basically only allowed to deploy our
>>webapp and restart the instance. Can one work around it given these
>>restrictions?
>>
>>Regards
>>Jorg
>>
>>Per Christian Engdal wrote:
>>
>>>Hi,
>>>
>>>I have built a cocoon.war file, and deployed it on my BEA Weblogic 8.1
>>>
>>>Sp2 (Windows 2000) installation. The deployment works without
>>>exceptions, but when I try to access cocoon through
>>>_http://localhost:80/cocoon_ <http://localhost/cocoon> I get the
>>>following error message (stack
>>>
>>>trace):
>>>
>>>java.lang.NoClassDefFoundError: org/apache/log/Logger
>>>
>>>at
>>>org.apache.avalon.framework.logger.LogKitLogger.isWarnEnabled(LogKitLogger.java:122)
>>>
>>>at
>>>org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java:797)
>>>
>>>at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:306)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl$ServletInitAction.run(ServletStubImpl.java:993)
>>>
>>>at
>>>weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
>>>
>>>at
>>>weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubImpl.java:869)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStubImpl.java:848)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:787)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:518)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:362)
>>>
>>>at
>>>weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
>>>
>>>at
>>>weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
>>>
>>>at
>>>weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
>>>
>>>at
>>>weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
>>>
>>>at
>>>weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
>>>
>>>at
>>>weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
>>>
>>>at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
>>>
>>>at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>>>
>>>
>>>
>>>I have added xercesImpl-2.6.2.jar and xml-apis.jar to the weblogic
>>>server CLASSPATH. I have also checked the cocoon.war file to see if the
>>>loggerkit-1.2.2.jar is included - it is!
>>>
>>>Is there anybody with an idea about how to fix this ?
>>>
>>>Regards,
>>>
>>>Per-Christian Engdal
>>>
>>>
>>
>>
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