VM Sizes * Create cache with 100,000 records, heap size = 42MB with ISOLATION set to "NONE" * Create cache with 100,000 records, heap size = 84MB with ISOLATION set to "READ_UNCOMMITTED" * Create cache with 200,000 records, heap size = 62MB with ISOLATION set to "NONE" * Create cache with 200,000 records, heap size = 150MB with ISOLATION set to "READ_UNCOMMITTED" * Create cache with 300,000 records, heap size = 90MB with ISOLATION set to "NONE" * Create cache with 300,000 records, heap size = 225MB with ISOLATION set to "READ_UNCOMMITTED" Will try it with the latest CR candidate and see if it produces the same results. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4166315#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...