http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8089 --- Comment #37 from Jonathan Druart <jonathan.druart@biblibre.com> --- Created attachment 14891 --> http://bugs.koha-community.org/bugzilla3/attachment.cgi?id=14891&action=edit perl testing script Back after some others tests. I made a simulation with simultaneous process. This script gives an idea of the performance I got with 4 different configurations. The tests were executed on a Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz with 8g of RAM. 4 cases: 1/ Branch master using CGI 2/ Branch master + Bug 8089 and Bug 9434 patches using CGI 3/ Branch master using Plack 4/ Branch master + Bug 8089 and Bug 9434 patches using Plack For 10 simultaneous processes (admin/preferences.pl / catalogue/search.pl?q=d): 1/ 2.7s / 3.1s 2/ 3.0s / 3.4s 3/ 0.8s / 1.4s 4/ 1.1s / 1.7s For 100 simultaneous processes (admin/preferences.pl / catalogue/search.pl?q=d): 1/ 47.2s / 60.4s 2/ 30.0s / 58.2s 3/ 8.0s / 13.2s 4/ 10.8s / 16.8s These results are consistent with Jared's explanation. Moreover, with the caching system and some simultaneous processes, this patch could be useful. But this script does not generate a real life test case... I will sign off these patches. -- You are receiving this mail because: You are watching all bug changes.