Three ways to set session timeout (fail) in java-no.05 Java

1. Set in the Web container (for example, Tomcat here)

Set in Tomcat-5.0.28\conf\web.xml, the following is the default configuration in Tomcat 5.0:

Tomcat default session timeout is 30 minutes, can be modified as needed, negative or 0 is not limit session failure time.

2. set in the project's Web. XML

<!--time Unit is minutes--><session-config> <session-timeout>15</session-timeout></session-config >

3. set with Java code

Session.setmaxinactiveinterval (30*60);//in seconds

Three ways to set session timeout (fail) in java-no.05 Java