Peter Johnson [https://community.jboss.org/people/peterj] created the discussion "Re: java heap space" To view the discussion, visit: https://community.jboss.org/message/749975#749975 -------------------------------------------------------------- That all depends on how MyEclipse starts JBoss AS. If you are running JBoss AS manually from a command line (not using MyEclipse or any other IDE), you can edit the jboss-home/run/run.conf (or run.conf.bat) file. I don't use MyEclipse, but if is somewhat close to Eclipse, then in the Servers View, double-clcik the Jboss AS server and then click the Open Launch Config link. The config dilao shows, you can set the heap size on the Arguments tab. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/749975#749975] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]