Hi,
Does apache clear env variables set by $r->subprocess_env()
at the end of the request? Put in another way - Does
apache start with a 'clean' environment for every request?
Long description : -
I set a bunch of variables in one the perl-handlers using
Apache request object's $r->subprocess_env(). Do
I need to unset these variables when I am done with
the request? (or clear them always when I begin processing)?
Assuming the same Apache thread/process is being used next time
(serving a different client) and the code takes a different path,
would there be any problems?
Any help is appreciated.
Thank you.
--
Hari Bhaskaran