February 10, 2006
Debugging and Profiling mod_perl Applications
Because of the added complexity of being inside of the Apache web server, debugging mod_perl applications is often not as straightforward as it is with regular Perl programs or CGIs. Is the problem with your code, Apache, a CPAN module you are using, or within mod_perl itself? How do you tell? Sometimes traditional debugging techniques will not give you enough information to find your problem.