tomcat-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Pid <...@pidster.com>
Subject Re: Catching Exception "in Application"
Date Fri, 27 Jan 2012 18:35:17 GMT
On 27/01/2012 18:00, Jonathan Rosenberg wrote:
> Vital stats:
> 
> Apache Tomcat/7.0.22 	1.6.0_20-b20 	Sun Microsystems Inc. 	Linux
> 	2.6.34.7-56.40.amzn1.i686
> 
> I have a CAS server deployed on this instance.
> 
> I am trying to catch errors within the server (e.g., DB down) so I can
> display friendly page to user & log error.
> 
> In the web.xml for the CAS server I have (I added error-page for
> java.lang.Exception, ohters were already there)
> 
> <error-page>
> 		<exception-type>org.springframework.context.ApplicationContextException</exception-type>
> 		<location>/WEB-INF/view/jsp/brokenContext.jsp</location>
> 	</error-page>
> 
> 	<error-page>
> 		<exception-type>java.lang.Exception</exception-type>
> 		<location>/WEB-INF/view/jsp/exception.jsp</location>
> 	</error-page>
> 
> 	<error-page>
>         <error-code>500</error-code>
> 		<location>/WEB-INF/view/jsp/errors.jsp</location>
> 	</error-page>
> 
> 	<error-page>
> 		<error-code>404</error-code>
> 		<location>/</location>
> 	</error-page>

Is the above correct?  A 404 returns '/'?


p

>     <error-page>
>         <error-code>403</error-code>
>         <location>/403.html</location>
>     </error-page>
> 
> Bu when I trigger an error (i.e., stop DB) I am seeing the default
> Tomcat error page:
> 
> HTTP Status 500 -
> type Exception report
> message
> description The server encountered an internal error () that prevented
> it from fulfilling this request.
> exception
> org.springframework.webflow.execution.ActionExecutionException:
> Exception thrown executing [AnnotatedAction@17b2b99 targetAction =
> [EvaluateAction@16b653d expression =
> authenticationViaFormAction.submit(flowRequestContext,
> flowScope.credentials, messageContext), resultExpression = [null]],
> attributes = map[[empty]]] in state 'realSubmit' of flow 'login' --
> action execution attributes were 'map[[empty]]'
> . . .
> 
> I'm a newbie to Tomcat & am not sure where to start looking.
> 
> --
> Jonathan Rosenberg
> Founder & Executive Director
> Tabby's Place, a Cat Sanctuary
> http://www.tabbysplace.org/
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
> 


-- 

[key:62590808]


Mime
View raw message