/
Change user timeout period in Tomcat

Change user timeout period in Tomcat

Owned by Anna Rider (Deactivated)
Last updated: Jun 14, 2019

If you are using Tomcat as the application server and you want to change the time out period in Tomcat. By default, Tomcat logs you out of your Semarchy Application after 30 minutes, follow this guide to increase the time-out period to 3 hours.

Instructions

Semarchy does not set a timeout period. Therefore, Tomcat uses its default value of 30 minutes. It's often convenient to increase this time out period so you do not need to log in as frequently.

  1. Back up the web.xml file contained at the path /etc/tomcat8/web.xml
  2. Stop Tomcat: sudo service tomcat8 stop
  3. Edit the web.xml file.
  4. Change the following session-time value from 30 to 180:
    1. Change this:
      <session-timeout>30</session-timeout>
    2. To
      <session-timeout>180</session-timeout> <!-- 3 hours -->
  5. Restart tomcat: sudo service tomcat8 start


Remember the timeout period also applies to the REST API sessions. You may end up with dozens of REST API sessions that remain open after making a connection because of the delayed timeout period. You can use Tomcat Manager to disconnect these sessions if they become an issue. 



Related content

Fediz authentication in Tomcat
Fediz authentication in Tomcat
Semarchy Knowledge Base
More like this
Manage xDM plaform with powershell
Manage xDM plaform with powershell
Semarchy Knowledge Base
Read with this
The Tomcat catalina.out Log
The Tomcat catalina.out Log
Semarchy Knowledge Base
More like this
REST API client generation
REST API client generation
Semarchy Knowledge Base
Read with this
Deploy Semarchy xDM Using the Tomcat Manager
Deploy Semarchy xDM Using the Tomcat Manager
Semarchy Knowledge Base
More like this
Enable compression in Tomcat
Enable compression in Tomcat
Semarchy Knowledge Base
More like this