director 4.20 outofmemory error

[angrycoggy]

I'm running Director 4.20.2 server on a Linux box (fedora core 2). When I start the server it spawns ~130 java processes that all start eating memory until the system runs out and java throws an outofmemory error and the director server exits. How many processes does the server normally spawn if it's running correctly? Also I read the posts about the memory leak in 4.20 but I'm not sure if it's still supposed to be present in 4.20.2. I've tried changing the Xmx values up and down in twgsrv but I get the same results. Any ideas?