On Mon, Mar 3, 2008 at 12:09 PM, Thiago Pojda <[EMAIL PROTECTED]> wrote: > Guys, > > I've been asked to build a performance report for a PHP app. I can't profile > it using automated tools as I don't have full access to the server, only to > the application itself. > > It's a PHP4 Object-Oriented app, which uses ADODB as abstraction layer with > a Oracle 8i databse. The system also uses a VB.NET socket server for some > data manipulation. > > As for migrating to PHP5 I think it's crucial, but I need facts that it > really runs faster than PHP4. Anyone? :) > > Any ideas on what might be the bottleneck? > > Thanks guys > > Atenciosamente, > > > <http://www.softpartech.com.br/> www.softpartech.com.br > > > Thiago Henrique Pojda > Desenvolvimento Web > +55 41 3033-7676 > [EMAIL PROTECTED] > Excelência em Softwares Financeiros > > >
Try and get a copy of the files and database, then set it up on your dev machine. Then profile using Xdebug. If you're looking for comparison numbers maybe look at: http://sebastian-bergmann.de/archives/745-Benchmark-of-PHP-Branches-3.0-through-5.3-CVS.html Just FYI, using ADODB will slow down the performance of your app. Any function calls cost against you and it all adds up.
