No, you are assuming that 20 MB number is all heap. Wrong assumption.
Anyway this article is flawed about the number of MB each process uses because I think hes using PS to get the numbers and that shows shared libraries too. Shared, as in single code segment used by all the processes. Also he's making bad assumptions about the work load. Shit maybe I should blog.
Anyway this article is flawed about the number of MB each process uses because I think hes using PS to get the numbers and that shows shared libraries too. Shared, as in single code segment used by all the processes. Also he's making bad assumptions about the work load. Shit maybe I should blog.