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From Stefano Mazzocchi <stef...@apache.org>
Subject Re: Large xml's in cocoon
Date Fri, 28 May 2004 01:26:04 GMT
Antonio Gallardo wrote:

> Anna Bikkina dijo:
> 
>>Hi,
>>
>>I have a xml file that contains database rows. If the number of rows are
>>greater than 5000 then cocoon fails to tranform them to html and display
>>them. It gives a blank page with no errors.
>>
>>Has anyone experienced this before? Is there a way I can  make cocoon
>>perform
>>better with big xml.?
> 
> 
> Hi:
> 
> Cocoon can manage it. Please check your catalina.out to see if there is a
> "Out Of Memory error"  If this is the case, then you need to allow your
> servlet container (Tomcat, jetty, etc.) use more memory. I managed to
> transform some files with more than 10,000 rows.
> 
> If you don't have any error in catalina.out, then there is no error and
> maybe the browser is taking a lot of time to render the page:
> 
> If we generate a big HTML file with a lot of rows. It generates a lot of
> <td> tags and the browse need to calculate how to render this huge table
> and that is the cause of the apparently long delay in the response.
> 
> BTW, you can see the Cocoon response time in /WEB-INF/logs/access.log
> file. The rest of the time is used by the browser to render the page.

Hmmm, Anna is right to report the problem though. I mean, why in hell an 
OutOfMemoryException get swollen like that?

-- 
Stefano.


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