在tomcat\conf\web.xml里面有 <!-- ==================== Default Session Configuration ================= --> <!-- You can set the default session timeout (in minutes) for all newly --> <!-- created sessions by modifying the value below. --> <session-config> <session-timeout>60</session-timeout> </session-config> <!-- ===================== Default MIME Type Mappings =================== --> 你修改到你需要的timeout时间就可以了。
如
session.setMaxInactiveInterval(60*30) //30min
<session-config>
<session-timeout>30</session-timeout>
</session-config>
你试试
<!-- ==================== Default Session Configuration ================= --> <!-- You can set the default session timeout (in minutes) for all newly -->
<!-- created sessions by modifying the value below. --> <session-config>
<session-timeout>60</session-timeout>
</session-config>
<!-- ===================== Default MIME Type Mappings =================== -->
你修改到你需要的timeout时间就可以了。
<session-config>
<session-timeout>30</session-timeout>
</session-config>