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Posted to users@wicket.apache.org by novotny <no...@gridsphere.org> on 2009/03/19 21:25:03 UTC
PageExpiredException problems
Hi,
Our log file in production is showing a lot of these type errors:
org.apache.wicket.protocol.http.PageExpiredException: Cannot find the
rendered page in session [pagemap=null,componentPath=1,versionNumber=0]
at
org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:190)
at org.apache.wicket.RequestCycle.step(RequestCycle.java:1246)
at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1366)
at org.apache.wicket.RequestCycle.request(RequestCycle.java:498)
at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:444)
Does anyone know what can cause this to happen? Also is there a way (maybe a
class or method I can override) to log the URLs that a user is hitting to
maybe narrow this down?
Thanks, Jason
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Re: PageExpiredException problems
Posted by Jeremy Thomerson <je...@wickettraining.com>.
Search the archives and you will find many reasons for this to happen.
Are you getting serialization errors in your logs?
--
Jeremy Thomerson
http://www.wickettraining.com
On Thu, Mar 19, 2009 at 3:25 PM, novotny <no...@gridsphere.org> wrote:
>
>
> Hi,
>
> Our log file in production is showing a lot of these type errors:
>
>
> org.apache.wicket.protocol.http.PageExpiredException: Cannot find the
> rendered page in session [pagemap=null,componentPath=1,versionNumber=0]
> at
>
> org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:190)
> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1246)
> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1366)
> at org.apache.wicket.RequestCycle.request(RequestCycle.java:498)
> at
> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:444)
>
> Does anyone know what can cause this to happen? Also is there a way (maybe
> a
> class or method I can override) to log the URLs that a user is hitting to
> maybe narrow this down?
>
> Thanks, Jason
> --
> View this message in context:
> http://www.nabble.com/PageExpiredException-problems-tp22608403p22608403.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
Re: PageExpiredException problems
Posted by Jeremy Thomerson <je...@wickettraining.com>.
So you can not reproduce it in your test environment?
Look in your http logs and see if the urls that are returning 50X codes
mostly have a search bot user agent. If you have a public facing site that
is scraped by Google, et al, you will see these errors because they do not
maintain a session, but record session-relative links.
--
Jeremy Thomerson
http://www.wickettraining.com
On Thu, Mar 19, 2009 at 5:16 PM, novotny <no...@gridsphere.org> wrote:
>
> Hi Jeremy,
>
> I'm not seeing any serialization errors in my logs... I couldn't find
> anything useful when I searched the archives, although I did see some stuff
> regarding this error that could be ajax related. I guess the first step
> would be to figure out which URLs could be triggering this behavior. Do you
> have any ideas how I could get that info?
>
> Thanks, Jason
>
>
> novotny wrote:
> >
> >
> > Hi,
> >
> > Our log file in production is showing a lot of these type errors:
> >
> >
> > org.apache.wicket.protocol.http.PageExpiredException: Cannot find the
> > rendered page in session [pagemap=null,componentPath=1,versionNumber=0]
> > at
> >
> org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:190)
> > at org.apache.wicket.RequestCycle.step(RequestCycle.java:1246)
> > at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1366)
> > at org.apache.wicket.RequestCycle.request(RequestCycle.java:498)
> > at
> > org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:444)
> >
> > Does anyone know what can cause this to happen? Also is there a way
> (maybe
> > a class or method I can override) to log the URLs that a user is hitting
> > to maybe narrow this down?
> >
> > Thanks, Jason
> >
>
> --
> View this message in context:
> http://www.nabble.com/PageExpiredException-problems-tp22608403p22608868.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>
Re: PageExpiredException problems
Posted by novotny <no...@gridsphere.org>.
Hi Jeremy,
I'm not seeing any serialization errors in my logs... I couldn't find
anything useful when I searched the archives, although I did see some stuff
regarding this error that could be ajax related. I guess the first step
would be to figure out which URLs could be triggering this behavior. Do you
have any ideas how I could get that info?
Thanks, Jason
novotny wrote:
>
>
> Hi,
>
> Our log file in production is showing a lot of these type errors:
>
>
> org.apache.wicket.protocol.http.PageExpiredException: Cannot find the
> rendered page in session [pagemap=null,componentPath=1,versionNumber=0]
> at
> org.apache.wicket.protocol.http.WebRequestCycleProcessor.resolve(WebRequestCycleProcessor.java:190)
> at org.apache.wicket.RequestCycle.step(RequestCycle.java:1246)
> at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1366)
> at org.apache.wicket.RequestCycle.request(RequestCycle.java:498)
> at
> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:444)
>
> Does anyone know what can cause this to happen? Also is there a way (maybe
> a class or method I can override) to log the URLs that a user is hitting
> to maybe narrow this down?
>
> Thanks, Jason
>
--
View this message in context: http://www.nabble.com/PageExpiredException-problems-tp22608403p22608868.html
Sent from the Wicket - User mailing list archive at Nabble.com.
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