Philippe,

On 25 Feb 2012, at 14:35, Philippe Marschall wrote:

> Hi
> 
> I heighten everybody's mood I'll post some positive news.
> 
> After some optimizations in both Seaside and AJP I managed to break 8000 
> requests / sec with a single Pharo 1.3 image. Thanks to SystemProfiler I knew 
> where to look.
> 
> This is with a single request handler that just returns a two byte response. 
> It doesn't involve any rendering, sessions, continuations or whatsoever but 
> it kicks on the full Seaside request handling machinery with a request 
> context and everything.
> 
> I'm using WASmallRequestHandler from the Seaside-Benchmark package.
> 
> WASmallRequestHandler >> #handleFiltered: aRequestContext
>       aRequestContext respond: [ :response |
>               response
>                       binary;
>                       contentType: WAMimeType textHtml;
>                       nextPutAll: 'OK' asByteArray ]
> 
> Apache 2.2.21 mpm_worker mod_proxy_ajp
> CPU Intel(R) Core(TM)2 Duo CPU     E7500  @ 2.93GHz
> SmalltalkImage current vmVersion 'Croquet Closure Cog VM [CoInterpreter 
> VMMaker.oscog-eem.138]'
> 
> Attached you'll find the output of ApacheBench.
> 
> Cheers
> Philippe
> <8k.txt>

Very nice, indeed. 

What would you get with your setup when you increase the work a bit from the 
your lower limit 2 byte response to something like this page ?

  http://zn.stfx.eu/dw-bench  (dynamically generated by Zn)
  http://caretaker.wolf359.be:8080/DW-Bench  (dynamically generated by Seaside)
  http://stfx.eu/static.html  (static reference by Apache)

The response should be about 8Kb.

Sven



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