i know about the 'async' attribute. but it does not what i want. what i need is a possibility to start the process asynchronously. using 'async' in a node whould mean to start the process synchronously and then continue asynchronously when the first node is executed. any other suggestions? kind regards, oliver View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4237604#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...