GET request size

[Alex Menendez]

hello, all

is there any limit to the size of a GET request url when it is generated
from inside a mod_perl module? I have a POST cgi coming in with a bunch of 
data and I would like to turn it into a GET url so I can effectively use 
lookup_uri and run from the Apache::SubRequest class.

I know GET urls have a size limit when they are initiated from a regular
web client. Just wondering if the same is true when initiated from the
server itself as a subrequest.

-amen