Hello I've created datasource xml file with elements: <min-pool-size>5</min-pool-size> <max-pool-size>100</max-pool-size> I can locate and use it, but now I would like to know if there is any way to check: - number of connections in pool - number of used connections in pool? There must be a way to do this... i think. Any suggestions? vitor_b View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3985172#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...