Ever since I upgraded to IDEA 6.0.1 on OS X, I've been getting Out of Memory errors like no tomorrow. It seems like it's leaking memory when I'm not even using it. Today, I went to lunch shortly after opening IDEA to do some work. When I came back, I was created with the following dialog:
I've set my Info.plist to have
-Xms256m -Xmx512m -XX:MaxPermSize=256m, but it doesn't seem to help. How has your IDEA 6 experience been on OS X? Are you running out of memory? I haven't had any issues on Windows - maybe it's a problem with the MacBook Pro?
I fully expect the IDE zealots to say "use NetBeans or use Eclipse". Eclipse doesn't support hierarchical projects, so that won't work. I'm willing to try NetBeans if I can run something like "mvn netbeans:netbeans" and if it supports hierarchical projects like IDEA does.