run command when change to ou=something,dc=example,dc=com was made?

[Tomasz Chmielewski <mangoo@mch.one.pl>]

I have a program that reads data from ou=something,dc=example,dc=com, 
and then creates config files out of it.

It currently runs from cron, but as the changes are made rather seldom 
(but should be made almost immediately), I feel that this constant 
pulling of OpenLDAP server, creating config files, running from crontab 
every few minutes is a little waste of resources.

Is it possible to configure OpenLDAP in a way, that when a change to 
ou=something,dc=example,dc=com was made (and *only* to ou=something; it 
shouldn't notify if the change was done to ou=Users etc.), it executes a 
command/creates a file etc.?


--
Tomek
http://wpkg.org