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Posted to users@tomcat.apache.org by Jonathan Rosenberg <jr...@tabbysplace.org> on 2012/01/27 19:00:15 UTC
Catching Exception "in Application"
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>
<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
Re: Catching Exception "in Application"
Posted by Christopher Schultz <ch...@christopherschultz.net>.
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Jonathan,
On 1/28/12 9:49 AM, Jonathan Rosenberg wrote:
> Thanks to all for your ideas. The problem turned out to be an
> error in my JSP file.
That was going to be my guess.
> I guess this was causing the original exception to be propagated
> to Tomcat?
Yes.
Make sure your error pages have isErrorPage="true" in your error JSPs,
otherwise bad things can happen. :)
- -chris
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Re: Catching Exception "in Application"
Posted by Jonathan Rosenberg <jr...@tabbysplace.org>.
On Fri, Jan 27, 2012 at 6:46 PM, Terence M. Bandoian <te...@tmbsw.com> wrote:
> On 1:59 PM, Pid wrote:
>>
>> On 27/01/2012 18:53, Jonathan Rosenberg wrote:
>>>
>>> On Fri, Jan 27, 2012 at 1:45 PM, Pid<pi...@pidster.com> wrote:
>>>>
>>>> On 27/01/2012 18:38, Jonathan Rosenberg wrote:
>>>>>
>>>>> That is in the original CAS server web.xml. I left it untouched.
>>>>
>>>> For the rest of the day, as an experiment I will bottom-post to any
>>>> thread containing a reply via top-post.
>>>>
>>>>
>>>>> On Fri, Jan 27, 2012 at 1:35 PM, Pid<pi...@pidster.com> wrote:
>>>>>>
>>>>>> 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]
>>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>>>
>>>> Did you post the whole error page definition block?
>>>> What was the original contents and what have you added?
>>>
>>> Original error-page elements:
>>>
>>> <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>
>>>
>>> <error-page>
>>> <error-code>403</error-code>
>>> <location>/403.html</location>
>>> </error-page>
>>>
>>> I added this
>>>
>>> <error-page>
>>> <exception-type>java.lang.Exception</exception-type>
>>> <location>/WEB-INF/view/jsp/exception.jsp</location>
>>> </error-page>
>>
>> OK, what error page do you get if you cause the error without this entry?
>>
>>
>> p
>>
>>> --
>>> Jonathan Rosenberg
>>> Founder& Executive Director
>>>
>>> Tabby's Place, a Cat Sanctuary
>>> http://www.tabbysplace.org/
>
>
> Hi, Jonathan-
>
> From the Java Servlet Specification:
>
> The location element "contains the location of the resource in the web
> application relative to the root of the web application. The value of the
> location must have a leading ‘/’."
>
> I specify locations as I would access them from the web. For example, and
> depending on how your JSPs are mapped, I would use:
>
> <location>/exception.jsp</location>
>
> as the location sub-element for the java.lang.Exception error page. The
> leading /WEB-INF/view/jsp might be getting in the way.
>
> -Terence Bandoian
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
Thanks to all for your ideas. The problem turned out to be an error
in my JSP file. I guess this was causing the original exception to be
propagated to Tomcat?
--
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
Re: Catching Exception "in Application"
Posted by "Terence M. Bandoian" <te...@tmbsw.com>.
On 1:59 PM, Pid wrote:
> On 27/01/2012 18:53, Jonathan Rosenberg wrote:
>> On Fri, Jan 27, 2012 at 1:45 PM, Pid<pi...@pidster.com> wrote:
>>> On 27/01/2012 18:38, Jonathan Rosenberg wrote:
>>>> That is in the original CAS server web.xml. I left it untouched.
>>> For the rest of the day, as an experiment I will bottom-post to any
>>> thread containing a reply via top-post.
>>>
>>>
>>>> On Fri, Jan 27, 2012 at 1:35 PM, Pid<pi...@pidster.com> wrote:
>>>>> 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]
>>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>>
>>> Did you post the whole error page definition block?
>>> What was the original contents and what have you added?
>> Original error-page elements:
>>
>> <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>
>>
>> <error-page>
>> <error-code>403</error-code>
>> <location>/403.html</location>
>> </error-page>
>>
>> I added this
>>
>> <error-page>
>> <exception-type>java.lang.Exception</exception-type>
>> <location>/WEB-INF/view/jsp/exception.jsp</location>
>> </error-page>
> OK, what error page do you get if you cause the error without this entry?
>
>
> p
>
>> --
>> Jonathan Rosenberg
>> Founder& Executive Director
>> Tabby's Place, a Cat Sanctuary
>> http://www.tabbysplace.org/
Hi, Jonathan-
From the Java Servlet Specification:
The location element "contains the location of the resource in the web
application relative to the root of the web application. The value of
the location must have a leading ‘/’."
I specify locations as I would access them from the web. For example,
and depending on how your JSPs are mapped, I would use:
<location>/exception.jsp</location>
as the location sub-element for the java.lang.Exception error page. The
leading /WEB-INF/view/jsp might be getting in the way.
-Terence Bandoian
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
For additional commands, e-mail: users-help@tomcat.apache.org
Re: Catching Exception "in Application"
Posted by Pid <pi...@pidster.com>.
On 27/01/2012 18:53, Jonathan Rosenberg wrote:
> On Fri, Jan 27, 2012 at 1:45 PM, Pid <pi...@pidster.com> wrote:
>> On 27/01/2012 18:38, Jonathan Rosenberg wrote:
>>> That is in the original CAS server web.xml. I left it untouched.
>>
>> For the rest of the day, as an experiment I will bottom-post to any
>> thread containing a reply via top-post.
>>
>>
>>> On Fri, Jan 27, 2012 at 1:35 PM, Pid <pi...@pidster.com> wrote:
>>>> 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]
>>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>>> For additional commands, e-mail: users-help@tomcat.apache.org
>>>
>>
>> Did you post the whole error page definition block?
>> What was the original contents and what have you added?
>
> Original error-page elements:
>
> <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>
>
> <error-page>
> <error-code>403</error-code>
> <location>/403.html</location>
> </error-page>
>
> I added this
>
> <error-page>
> <exception-type>java.lang.Exception</exception-type>
> <location>/WEB-INF/view/jsp/exception.jsp</location>
> </error-page>
OK, what error page do you get if you cause the error without this entry?
p
> --
> 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]
Re: Catching Exception "in Application"
Posted by Jonathan Rosenberg <jr...@tabbysplace.org>.
On Fri, Jan 27, 2012 at 1:45 PM, Pid <pi...@pidster.com> wrote:
> On 27/01/2012 18:38, Jonathan Rosenberg wrote:
>> That is in the original CAS server web.xml. I left it untouched.
>
> For the rest of the day, as an experiment I will bottom-post to any
> thread containing a reply via top-post.
>
>
>> On Fri, Jan 27, 2012 at 1:35 PM, Pid <pi...@pidster.com> wrote:
>>> 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]
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
>> For additional commands, e-mail: users-help@tomcat.apache.org
>>
>
> Did you post the whole error page definition block?
> What was the original contents and what have you added?
Original error-page elements:
<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>
<error-page>
<error-code>403</error-code>
<location>/403.html</location>
</error-page>
I added this
<error-page>
<exception-type>java.lang.Exception</exception-type>
<location>/WEB-INF/view/jsp/exception.jsp</location>
</error-page>
--
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
Re: Catching Exception "in Application"
Posted by Pid <pi...@pidster.com>.
On 27/01/2012 18:38, Jonathan Rosenberg wrote:
> That is in the original CAS server web.xml. I left it untouched.
For the rest of the day, as an experiment I will bottom-post to any
thread containing a reply via top-post.
> On Fri, Jan 27, 2012 at 1:35 PM, Pid <pi...@pidster.com> wrote:
>> 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]
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
Did you post the whole error page definition block?
What was the original contents and what have you added?
p
--
[key:62590808]
Re: Catching Exception "in Application"
Posted by Jonathan Rosenberg <jr...@tabbysplace.org>.
That is in the original CAS server web.xml. I left it untouched.
--
Jonathan Rosenberg
Founder & Executive Director
Tabby's Place, a Cat Sanctuary
http://www.tabbysplace.org/
On Fri, Jan 27, 2012 at 1:35 PM, Pid <pi...@pidster.com> wrote:
> 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]
>
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
For additional commands, e-mail: users-help@tomcat.apache.org
Re: Catching Exception "in Application"
Posted by Pid <pi...@pidster.com>.
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]