i wish i could tell you a benchmark tool, but I don?t really know one. if u find something, please let me know. one think what you could / should do is to encode the php scripts. If u encrypt it or not, its up to you, but note, if u encode php scripts you can save up to 60% of the speed (and even memory), because the most time which is passing by, while your script starts, is the time which php needs to parse, check and interpret the script in bytecode. After the script is in bytecode php run the script. By encoding your script these steps falls away, cz the encoder save the php scripts directly in bytecode :) greetz ghostwriter -----Ursprüngliche Nachricht----- Von: Lewis Kapell [mailto:lkapell@xxxxxxxxxxxxx] Gesendet: Donnerstag, 6. Dezember 2007 17:09 An: php-windows@xxxxxxxxxxxxx Betreff: Re: Optimization/Benchmarking tools? John, Thanks for the tip. In just a short time, this tool helped me to find the big bottlenecks in my scripts. However, as far as I can tell, the Xdebug profiler gives no information on the loading/parsing phase of PHP script execution. I would like to determine how much benefit I can get by taking steps to reduce PHP file sizes, for example (removing comments, breaking up large classes into several files, etc.) or by refactoring the code so that I can use exclusively require() instead of require_once(). Can anyone suggest a tool for measuring this? Thank you, Lewis Kapell Computer Operations Seton Home Study School John Mertic wrote: > Xdebug and WinCacheGrind are your friends here. Read more at > http://xdebug.org/docs/profiler. > > John > > On Dec 5, 2007 11:01 AM, Lewis Kapell <lkapell@xxxxxxxxxxxxx> wrote: > >> Hello all, >> >> I have a couple of web sites which rely heavily on PHP and PostgreSQL. >> Sometimes, pages which have a lot of dynamic content take several >> seconds to load. >> >> In order to improve my sites' performance, I need to know where the >> bottlenecks are. I need a tool or tools that would allow me to analyze >> my sites' behavior to determine where my optimization efforts should be >> focused: should it be on the PHP scripts, on the SQL queries or database >> configuration, on aspects of the server configuration, etc. >> >> I am using PostgreSQL 8.2.5, PHP 5.2.5, and Microsoft Internet >> Information Server (IIS) 6.0. >> >> I have the Postgres server set up to record any queries whose execution >> takes longer than a certain interval. By inspecting the logs, I was >> able to identify poorly performing queries; in most cases, creation of >> appropriate table indexes resolved the problem. So, that is one aspect >> of server optimization that I think I have already done pretty well. >> Other than that, however, I don't really know where improvements need to >> be made. >> >> Thanks to any who can advise. >> >> -- >> >> Thank you, >> >> Lewis Kapell >> Computer Operations >> Seton Home Study School >> >> -- >> PHP Windows Mailing List (http://www.php.net/) >> To unsubscribe, visit: http://www.php.net/unsub.php >> >> > > -- PHP Windows Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __________ NOD32 2706 (20071206) Information __________ This message was checked by NOD32 antivirus system. http://www.eset.com -- PHP Windows Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
