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Posted to users@tomcat.apache.org by Ralf Schneider <ml...@tapfere-schneiderleins.de> on 2005/07/19 23:55:54 UTC

Security Manager

Hi,

I have some problems when turning the security manager of Tomcat 5.5.9 on. 
When I load a JSP that has to be compiled after being changed I get a strange 
exception:

ERROR  [19.07.2005 23:30:45]  (ApplicationDispatcher.java:704) - 
Servlet.service() for servlet jsp threw exception
org.xml.sax.SAXException: Internal Error: 
File /javax/servlet/resources/web-app_2_3.dtd not found
	at 
org.apache.jasper.xmlparser.MyEntityResolver.resolveEntity(ParserUtils.java:205)
	at org.apache.xerces.util.EntityResolverWrapper.resolveEntity(Unknown Source)
	at org.apache.xerces.impl.XMLEntityManager.resolveEntity(Unknown Source)
	at 
org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown 
Source)
	at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown 
Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
	at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
	at org.apache.xerces.parsers.DOMParser.parse(Unknown Source)
	at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(Unknown Source)
	at 
org.apache.jasper.xmlparser.ParserUtils.parseXMLDocument(ParserUtils.java:95)
	at org.apache.jasper.compiler.JspConfig.processWebDotXml(JspConfig.java:76)
	at org.apache.jasper.compiler.JspConfig.init(JspConfig.java:197)
	at org.apache.jasper.compiler.JspConfig.findJspProperty(JspConfig.java:249)
	at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:103)

These are only the first few lines of the callstack. The whole exception is 
very long.

I also turned debugging on (java.security.debug=access), but there's no 
AccessControlException before the SAXException above.

Any ideas what might be the problem? 

Best regards,
Ralf.

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Re: Security Manager

Posted by Lintang JP <li...@gmail.com>.
maybe you must include web-app_2_3_2.dtd in your WEB-INF directory, and then 
reload it ?

On 7/31/05, Ralf Schneider <ml...@tapfere-schneiderleins.de> wrote:
> 
> Am Dienstag, 19. Juli 2005 23:55 schrieb Ralf Schneider:
> > Hi,
> >
> > I have some problems when turning the security manager of Tomcat 5.5.9on.
> > When I load a JSP that has to be compiled after being changed I get a
> > strange exception:
> >
> > ERROR [19.07.2005 23:30:45] (ApplicationDispatcher.java:704) -
> > Servlet.service() for servlet jsp threw exception
> > org.xml.sax.SAXException: Internal Error:
> > File /javax/servlet/resources/web-app_2_3.dtd not found
> > at
> 
> Hi,
> 
> I found the solution by myself. The reason for this problem was the JAR 
> file
> xercesImpl.jar in my WEB-INF/lib dir. Don't know why this was there, but
> after removing it everything works fine again.
> 
> Ralf.
> 
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> To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tomcat-user-help@jakarta.apache.org
> 
> 


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Re: Security Manager

Posted by Ralf Schneider <ml...@tapfere-schneiderleins.de>.
Am Dienstag, 19. Juli 2005 23:55 schrieb Ralf Schneider:
> Hi,
>
> I have some problems when turning the security manager of Tomcat 5.5.9 on.
> When I load a JSP that has to be compiled after being changed I get a
> strange exception:
>
> ERROR  [19.07.2005 23:30:45]  (ApplicationDispatcher.java:704) -
> Servlet.service() for servlet jsp threw exception
> org.xml.sax.SAXException: Internal Error:
> File /javax/servlet/resources/web-app_2_3.dtd not found
> 	at

Hi,

I found the solution by myself. The reason for this problem was the JAR file 
xercesImpl.jar in my WEB-INF/lib dir. Don't know why this was there, but 
after removing it everything works fine again.

Ralf.

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