[root@myserver perl]# ./logtest2.module.pl
Undefined subroutine &main:pen_log called at ./logtest2.module.pl line 23.

##</code><code>##

#!/usr/bin/perl -w

use strict;

#
# Below use Acme works ; just uncomment it
#

#use Acme::Webserver::Logger;


#
#  See if you can understand and do use lib 
#

use lib '/usr/lib/perl5/site_perl/5.8.8/Acme/Webserver';
require Logger;
#require 'Logger.pl';

#use Logger;
# /usr/lib/perl5/5.8.5/Acme/Webserver

open_log("webserver.log");


write_log(1, "A basic message");

write_log(10, "A debugging message");

log_level(10);
write_log(10, "Another debugging message");

close_log();

##</code><code>##

  DB<1> print "@INC";
/usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.7/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.6/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.5/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl/5.8.7 /usr/lib/perl5/site_perl/5.8.6 /usr/lib/perl5/site_perl/5.8.5 /usr/lib/perl5/site_perl /usr/lib/perl5/vendor_perl/5.8.8/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.7/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.6/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.5/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.8 /usr/lib/perl5/vendor_perl/5.8.7 /usr/lib/perl5/vendor_perl/5.8.6 /usr/lib/perl5/vendor_perl/5.8.5 /usr/lib/perl5/vendor_perl /usr/lib/perl5/5.8.8/i386-linux-thread-multi /usr/lib/perl5/5.8.8 .