Hi, Do you already take a look to : http://www.symfony-project.org/book/1_2/18-Performance ? Lots of good practice to learn in this page !
Quick things I often use to improve performance : - use sf cache a lot ! (but cleverly) - use a php accelerator (APC, eAccelerator) - use a mify js/css - use a different cache than the sfFileCache (I often use sfSQLiteCache) Good luck :-) Jeremy On 7 mar, 08:06, Gareth McCumskey <[email protected]> wrote: > Greetings all, > > We have recently released a project we have been working on for some months > now as an Alpha version and while we have focussed primarily on bug fixing > as well as feature completion for the next Alpha release coming up in a > week, I can't help but notice something disconcerting. > > The project we have developed is a replacement of an existing product. The > previous version, coded before my time at the company, is old, procedural > and uses a very inefficient, un-normalised database structure. > > For our new version, we decided to use symfony for maintainability reasons > as well as the fact that this version will be a lot more complex than its > predecessor so symfony's ability to simplify the development helps us > immensely. > > The problem I have noticed is that the new symfony version seems to be > performing ... well ... badly. Loading pages on the new version takes a lot > longer, talkin 10-50 times longer than the previous version. I went so far > as to view the development logs and manually run SQL queries on our new > normalised database schema vs the old version un-normalised version and the > new schema performs batter by a factor of 100x so I know that it is > definitely not the database slowing things down. I even installed > eAccelerator and tested the PHP processing speeds after that but have noted > no significant changes. > > My question .. are there any perrformance enhancements for symfony on a > production server that anyone can think of that might help the situation? > Also, does using Ajax loaded div's contribute negatively to the performance > issues? > > Thanks and look forward to some tips :D > > Gareth --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "symfony users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/symfony-users?hl=en -~----------~----~----~----~------~----~------~--~---
