setting user and logging

[Sean Davis]

I am using mod_perl 1.29 and apache 1.33 on macos.  I have a content 
handler that does its own authen and authz.  I would like to log the 
username.  When I set the user using $r->user($username) in the content 
handler, I don't see the username in my log.  I thought log handlers 
came after content, so why can't I see the username?  (I am doing 
custom logging into a database and get the username if I use basic auth 
in other scripts).

Thanks,
Sean