Hi, Here is output from my run of the tests - I cannot run david's benchmark as splFixedArray is not available in my php build, though SPL is shown as available in php_info(). I'm running php 5.2.11.
Re: config/cache - in 1.3 our config_routing.yml.php is 2,054,492 bytes and consists of 628 routes. These are mostly propel routes. However, with APC opcode caching we find this loads very quickly (last time I benchmarked it was something like 0.06 seconds) Our problem is matching routes - if we have a page with 50 or so links, the majority of the time is spent matching the route (something like 1 second out of total request time of 1.2 seconds) If we enable the APC variable cache and lookup_dedicated_cache_keys once the route is matched, the performance is ok, however we have a lot of route variations and I can see this using a large amount of RAM. We cannot run without this cache as performance is just too slow. Been a while since I looked at this, but can put together some stats if it's useful? [an...@cysrln03-dev-andyr-vm]~/projects/trunk-local-fs/lib/vendor/ symfony/test/routing_performance% php routing_performance.php 1.2|grep "^#" # testing patch 1.2 # This is equivalent to the latest version from the 1.2 branch. # Creating routing yml with 1500+ routes # 1.2 Routing - Creating Config # time: 1.713294, memory: 2304.00kb # 1.2 Routing - Loading Config # time: 0.193375, memory: 10240.00kb # 1.2 Routing - Searching Routes 10 times # 1.2 Routing - Generating Routes 20 times # time: 1.633093, memory: 3328.00kb # 1.2 Routing - Real World Test - Accumulated data # time: 1.826847, memory: 13568.00kb # file: 211.00kb [an...@cysrln03-dev-andyr-vm]~/projects/trunk-local-fs/lib/vendor/ symfony/test/routing_performance% php routing_performance.php david| grep "^#" # testing patch david # Creating routing yml with 1500+ routes # david Routing - Creating Config PHP Fatal error: Class 'splFixedArray' not found in /home/andyr/ projects/trunk-local-fs/lib/vendor/symfony/test/routing_performance/ david/sfRoutingConfigHandlerNew.class.php on line 84 [an...@cysrln03-dev-andyr-vm]~/projects/trunk-local-fs/lib/vendor/ symfony/test/routing_performance% php routing_performance.php fabian| grep "^#" # testing patch fabian # Creating routing yml with 1500+ routes # fabian Routing - Creating Config # time: 2.712385, memory: 9472.00kb # fabian Routing - Loading Config # time: 0.421317, memory: 9216.00kb # fabian Routing - Searching Routes 10 times # fabian Routing - Generating Routes 20 times # time: 0.814632, memory: 0.00kb # fabian Routing - Real World Test - Accumulated data # time: 1.236377, memory: 9216.00kb # file: 1899.08kb Thanks, Andy. On Oct 29, 5:14 pm, Fabian Lange <fabian.la...@symfony-project.com> wrote: > Hi David, > feel free to send me patches for our performance test suite. > I will incorporate them until i find a way to give access to everybody. > > So if you have something new i will include it. > > Ideally we have then some kind of incubation of a new way for routing > to be configured. And we can benchmark them. > > So that before release 1.3 we can find a good performing solution. > To be included in 1.3 i would like to accept only "small" backwards > compatible changes that have a big net effect. > > Fabian --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "symfony developers" group. To post to this group, send email to symfony-devs@googlegroups.com To unsubscribe from this group, send email to symfony-devs+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/symfony-devs?hl=en -~----------~----~----~----~------~----~------~--~---
