By defining a different leaseTime property, I thought that would determine a new ClientINvoker instance on the LocatorRegistry, as the locator will check for Locators properties. Have you changed the behavior for these properties, or you're talking about a different usage scenario? (Like changing the LeasePeriod after ClientInvoker is connected/created) Clebert View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3972983#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...