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From Bruno Dumon <br...@outerthought.org>
Subject Re: CocoonForms server sizing?
Date Fri, 05 Dec 2003 12:25:37 GMT
On Fri, 2003-12-05 at 12:33, Vadim Gritsenko wrote:
> Bruno Dumon wrote:
> 
> >On Wed, 2003-12-03 at 12:24, Joerg Heinicke wrote:
> >  
> >
> >>On 03.12.2003 10:01, Leszek Gawron wrote:
> >>
> >>    
> >>
> >>>>>Hi Tim,
> >>>>>
> >>>>>I am working on a big project using woody (oops CocoonForms) with
around
> >>>>>1600 forms. We will probably run some benchmarks to get the sizing
info and
> >>>>>I will let you know once we get them done. We however do not know
enough
> >>>>>about tunning cocoon, apart from using resource pooling for components
set
> >>>>>in the sitemap. Is there other pertinent information that we should
know?
> >>>>>          
> >>>>>
> >>>>yes, enable stylesheet caching (use-store=true in the cocoon.xconf)
> >>>>        
> >>>>
> >>>why isn't this a default setting ? 
> >>>      
> >>>
> >>Because a long time ago there was a memory leak with this option in 
> >>Xalan. In the meantime Xalan became much more stable, but no one had the 
> >>time to test the feature in real life again.
> >>
> >>    
> >>
> >
> >There's also another problem: the store used to cache the stylesheets
> >apparently tries to serialize the cached items to disk, as reported
> >  
> >
> 
> Yes, and this is desirable feature, and this is done deliberately.
> 
> 
> >here:
> >http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=106969948018306&w=2
> >
> >just had a quick look into it, it seems that if we would set the
> >use-persistent-cache option of the transient store to false this should
> >be fixed. I don't know if this would be acceptable though (depends on
> >which other components put items in that store).
> >  
> >
> 
> No, I do not see why would you want to do this. Not serializable items 
> are, well, not serialized into the persistent cache.

So you're saying there's no problem?

-- 
Bruno Dumon                             http://outerthought.org/
Outerthought - Open Source, Java & XML Competence Support Center
bruno@outerthought.org                          bruno@apache.org


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