Hi List,
Thanks to help on the list I have writtent the CPAN module MKDoc::Apache_Cache [1]. At the moment when a cached document has expired from the cache, the module does the following: * refresh the cache * send the newly cached content I would like make an option so that the reverse could be done, i.e. * send the expired cached content immediately. * refresh the cache if it needs to be refreshed and if no other process currently does it. However I am not sure how to go about it... Maybe with a cleanup handler which would recompute the content and refresh the cache? Then I have another problem. What if another cleanup handler closed the database connection before my cleanup handler is executed? It would be impossible to refresh the content under these conditions. If I do register a cleanup handler, how can I make sure that it will be the first cleanup handler to be executed? Any other ideas? Cheers, [1] http://search.cpan.org/~jhiver/MKDoc-Apache_Cache/lib/MKDoc/Apache_Cache.pm -- Building a better web - http://www.mkdoc.com/ --------------------------------------------- Jean-Michel Hiver [EMAIL PROTECTED] - +44 (0)114 255 8097 Homepage: http://www.webmatrix.net/ -- Reporting bugs: http://perl.apache.org/bugs/ Mail list info: http://perl.apache.org/maillist/modperl.html List etiquette: http://perl.apache.org/maillist/email-etiquette.html
