[Seaside] Performance issue

Philippe Marschall philippe.marschall at gmail.com
Thu Aug 31 12:13:32 UTC 2006

2006/8/31, Cédrick Béler <cbeler at enit.fr>:
> Hi all :)
> Recently, I saw a mail from Avi saying that the widestring conversion
> lead to performace problem.
> I'm using 3.9g and I feel request takes too much time.
> For instance, a single refresh (local server) takes 5 seconds and the
> processor is having at leat 50% usage.
> I have a pentium 3Ghz and linux. VM is 3.7-7. I also use WAEncodedKom39
> but changing to WAKom doesn't really change the performance hit.
> Actually, I don't know if it's a problem in my image or a more general
> problem due to widestring for instance. So if you have any suggestions,
> advices, please let me know...

Profile it so you know where the bottlneck is.

And WAKom works on 3.9 only for ASCII characters. I someone inputs a
non-ascii character you get an exception.


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