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Posted to users@tomcat.apache.org by Arunkumar Janarthanan <ar...@gmail.com> on 2009/11/15 17:09:53 UTC
Customizing Default Error page when Webapp stopped Or not loaded
I am having problem when thew webapp stopped or not loaded for some reason
tomcat shows the default error page though I have error page configured in
web.xml under application root.
Do I have to modify "*org.apache.catalina.valves.ErrorDispatcherValve*"
class file ?
Could anyone please advice if anyone already have implemented such change in
this class file ?
Many thanks
Arun Janarthanan
Re: Customizing Default Error page when Webapp stopped Or not loaded
Posted by Pid <pi...@pidster.com>.
On 16/11/2009 19:00, Konstantin Kolinko wrote:
> 2009/11/16 Arunkumar Janarthanan<ar...@gmail.com>:
>> Thank you very much for the info Konstantin, is this applicable to Tomcat
>> 5.5.9 ? that is the version we are using.
>
> Sure, because this issue is an old one. I would even say that
> that is by design.
>
> Also, there might be a lot of other issues in 5.5.9,
> as well as those listed on
> http://tomcat.apache.org/security-5.html
>
>>
>> However can we customize the class
>
> On the conditions stated in the LICENSE
>
>> and make this internal error disappeared
>> ?
>
> I do not know, I have not tried it.
> They say "your mileage may vary".
>
> Maybe a separate Valve can intercept this error and react
> appropriately. I do not see a need to change the default one.
You can create a custom error valve - look at the Tomcat source code to
see what the default one does - read the Host element attribute
"errorReportValveClass" notes in the standard implementation.
http://tomcat.apache.org/tomcat-5.5-doc/config/host.html
p
>>> Contributions are welcome.
>>>
>>> Best regards,
>>> Konstantin Kolinko
>>>
>
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Re: Customizing Default Error page when Webapp stopped Or not loaded
Posted by Arunkumar Janarthanan <ar...@gmail.com>.
Hi Konstantin,
Thank you very much,I will look for the fix or an alternate option to fix
the issue.
Once again many thanks.
Cheers,
Arun Janarthanan
On Mon, Nov 16, 2009 at 2:00 PM, Konstantin Kolinko
<kn...@gmail.com>wrote:
> 2009/11/16 Arunkumar Janarthanan <ar...@gmail.com>:
> > Thank you very much for the info Konstantin, is this applicable to Tomcat
> > 5.5.9 ? that is the version we are using.
>
> Sure, because this issue is an old one. I would even say that
> that is by design.
>
> Also, there might be a lot of other issues in 5.5.9,
> as well as those listed on
> http://tomcat.apache.org/security-5.html
>
> >
> > However can we customize the class
>
> On the conditions stated in the LICENSE
>
> > and make this internal error disappeared
> > ?
>
> I do not know, I have not tried it.
> They say "your mileage may vary".
>
> Maybe a separate Valve can intercept this error and react
> appropriately. I do not see a need to change the default one.
>
> >>
> >> Contributions are welcome.
> >>
> >> Best regards,
> >> Konstantin Kolinko
> >>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
Re: Customizing Default Error page when Webapp stopped Or not loaded
Posted by Konstantin Kolinko <kn...@gmail.com>.
2009/11/16 Arunkumar Janarthanan <ar...@gmail.com>:
> Thank you very much for the info Konstantin, is this applicable to Tomcat
> 5.5.9 ? that is the version we are using.
Sure, because this issue is an old one. I would even say that
that is by design.
Also, there might be a lot of other issues in 5.5.9,
as well as those listed on
http://tomcat.apache.org/security-5.html
>
> However can we customize the class
On the conditions stated in the LICENSE
> and make this internal error disappeared
> ?
I do not know, I have not tried it.
They say "your mileage may vary".
Maybe a separate Valve can intercept this error and react
appropriately. I do not see a need to change the default one.
>>
>> Contributions are welcome.
>>
>> Best regards,
>> Konstantin Kolinko
>>
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Re: Customizing Default Error page when Webapp stopped Or not loaded
Posted by Arunkumar Janarthanan <ar...@gmail.com>.
Thank you very much for the info Konstantin, is this applicable to Tomcat
5.5.9 ? that is the version we are using.
However can we customize the class and make this internal error disappeared
?
Please advice.
On Sun, Nov 15, 2009 at 11:45 AM, Konstantin Kolinko <knst.kolinko@gmail.com
> wrote:
> 2009/11/15 Arunkumar Janarthanan <ar...@gmail.com>:
> > I am having problem when thew webapp stopped or not loaded for some
> reason
> > tomcat shows the default error page though I have error page configured
> in
> > web.xml under application root.
> >
> > Do I have to modify "*org.apache.catalina.valves.ErrorDispatcherValve*"
> > class file ?
> >
>
> It is known as
> https://issues.apache.org/bugzilla/show_bug.cgi?id=41007
>
> > Could anyone please advice if anyone already have implemented such change
> in
> > this class file ?
> >
>
> I have not heard of any implementation yet, though it might be that
> some do exist.
>
> Contributions are welcome.
>
> > Many thanks
> >
> > Arun Janarthanan
> >
>
> Best regards,
> Konstantin Kolinko
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@tomcat.apache.org
> For additional commands, e-mail: users-help@tomcat.apache.org
>
>
Re: Customizing Default Error page when Webapp stopped Or not loaded
Posted by Konstantin Kolinko <kn...@gmail.com>.
2009/11/15 Arunkumar Janarthanan <ar...@gmail.com>:
> I am having problem when thew webapp stopped or not loaded for some reason
> tomcat shows the default error page though I have error page configured in
> web.xml under application root.
>
> Do I have to modify "*org.apache.catalina.valves.ErrorDispatcherValve*"
> class file ?
>
It is known as
https://issues.apache.org/bugzilla/show_bug.cgi?id=41007
> Could anyone please advice if anyone already have implemented such change in
> this class file ?
>
I have not heard of any implementation yet, though it might be that
some do exist.
Contributions are welcome.
> Many thanks
>
> Arun Janarthanan
>
Best regards,
Konstantin Kolinko
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