2009年5月28日星期四

Re: [fw-mvc] Zend_Session & expiration hops & .htaccess default file

Hi,

I'm running into the same problem, could you please share your .htaccess
file with us?

Thanks!

GJ

Remy Damour-2 wrote:
>
> Hi all,
> This is not a question but simply to share what I've just painfully learnt
> trying to figure out why Zend_Session_Namespace failed to serve back data
> on
> which a 1-hop expiration was set.
> It took me 2 hours to find it, I hope it will save time to some people out
> there.
> Situation is the following:
> I used Zend_Session_Namespace subclasses to handle session data, with
> expiration hop of 1 (expiration set on global namespace, not on specific
> var
> (ENGH for the purists)).
> Problem is that apparently, when running the app, session data was not
> recovered on next page load and disappeared.
> Reason for this is not a ZF bug and is pretty straight-forward, once you
> know it...
> I had a non-existing image inserted in my html code.
> New .htaccess/httpd.conf rule for ZF is solely based on whether queried
> file
> exists or not, since this image did not exist
> => it was forwarded to my ZF app => generating an invisbile 404 error
> (not
> rendered within tag) => burning out my 1-hop lifetime limit => what
> seemed to be my next page call was in fact my third page call, hence the
> reason for disappearing session data.
> Conclusion: check apache query log when not in prod || modify .htaccess
> rule
> to skip all unlikely script urls (.png, .jpeg, .pdf...)
> Cheers,
> Remy
>
>

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