[TYPO3-dev] AJAX response size limit?

[Steffen Müller]

Hi.

On 30.11.2010 12:01 François Suter wrote:
> I've found some information hinting at a size limit, but I couldn't find
> any hard figures.

Recently I was hit by a breaking change which was introduced by a
security fix [1] of Apaches mod_fcgid module.

The patch reduced the default value of FcgidMaxRequestLen from 1GB (!)
to 128KB. The result was that any HTTP request bigger than 128KB was
rejected by Apache.

Solution was to add the following lines to the Apache vhost configuration:

<IfModule mod_fcgid.c>
  FcgidMaxRequestLen
</IfModule>

[1]
http://lists.fedoraproject.org/pipermail/package-announce/2010-November/050932.html

-- 
cheers,
Steffen

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