If you are using Tomcat as the application server, Semarchy xDM will log you out, by default, after 30 minutes.

You can follow this guide to customize the session timeout.


  1. Back up the web.xml file contained at the path <tomcat installation folder>/conf/web.xml
  2. Edit the web.xml file
  3. Search the following line:
  4. Change the value 30 to the desired value, in minutes
  5. Save the web.xml file and restart the Tomcat service