Add the session cookie to apache logs

Business intelligence starts with your application logs. How your users use the system is at the core of the questions you need to respond to make sure your product correctly addresses productivity.

Apache can log specific cookies like the session id. Below is an example of such configuration for the typical JEE application:

 LogFormat "%h %l %u %t \"%r\" %>s %b %{JSESSIONID}C" custom
 CustomLog /var/log/apache2/sample.com.log custom