Shibboleth Developers

The good news... my origin was working fine this morning.... without 
my having to restart tomcat...

however, here's the log directory..... no obvious signs of log file rollover..

>  ls -al
total 3968
drwxrwxrwx   2 stc      webauth     1024 May  1 11:38 .
drwxr-xr-x  11 stc      webauth      512 Apr 22 10:10 ..
-rw-r--r--   1 root     other       1010 May  2 12:36 catalina.out
-rw-r--r--   1 root     other       1595 May  1 12:23 
catalina_log.2004-05-01.txt
-rw-r--r--   1 root     other       1962 May  1 11:38 
localhost_admin_log.2004-05-01.txt
-rw-r--r--   1 root     other       2518 May  1 11:37 
localhost_examples_log.2004-05-01.txt
-rw-r--r--   1 root     other      14336 May  1 11:38 
localhost_log.2004-05-01.txt
-rw-r--r--   1 root     other       7868 May  2 12:37 shib-access.log
-rw-r--r--   1 root     other    1989554 May  2 12:52 shib-error.log


do I have to do something to enable this?