[sqlalchemy] Re: web application too slow

2008-04-07 Thread Rick Morrison
> But to ask otherwise, is there anybody else who has experienced > similar performance problems when accessing lots of heavy eagerloaded > sqlalchemy models wich are all already in the memory? My app does quite a bit of heavy eagerloading in a lazy as-needed fashion, and then clears the session u

[sqlalchemy] Re: web application too slow

2008-04-07 Thread tux21b
On Apr 7, 4:48 pm, Ross Vandegrift <[EMAIL PROTECTED]> wrote: > In other words - make sure the slowness isn't the client :) I hope this post wasn't serious. Mozilla's CSS rendering engine, doesn't write in our python profile on the server and no, we don't use Mozilla for benchmarking (we are curr

[sqlalchemy] Re: web application too slow

2008-04-07 Thread Ross Vandegrift
On Sun, Apr 06, 2008 at 05:26:31PM -0700, tux21b wrote: > It's an Apache 2 with mod_wsgi. The server setup isn't configured for > performance yet, and we can probably tune it a bit. But even when I > test with the wsgi-ref server (without parallel requests) the > application is slow. Beside sqlalc

[sqlalchemy] Re: web application too slow

2008-04-06 Thread tux21b
It's an Apache 2 with mod_wsgi. The server setup isn't configured for performance yet, and we can probably tune it a bit. But even when I test with the wsgi-ref server (without parallel requests) the application is slow. Beside sqlalchemy and memcached, we are using django (there are still some de

[sqlalchemy] Re: web application too slow

2008-04-06 Thread Graham Dumpleton
Independently of database access, what webserver/module are you using to host the application? Graham On Apr 7, 9:24 am, tux21b <[EMAIL PROTECTED]> wrote: > Hi everybody, > > I know that this problem isn't related directly to sqlalchemy, but > maybe somebody can help me thought. We have develope