"onkar_hingne" wrote : i have applied this to the default region as all other regions are said to be under default region. But still the cache is not expiring. what could be the reason ??? The _default_ region config is relevant to any nodes not included in another region. However, it's settings are not inherited by other regions. If your comment above meant you created other regions but didn't apply all the settings you want to each region, that won't work. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047957#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...