I'm trying to run GlassFish 3.1.1 on Centos 6 in the Joyent cloud. No matter what I set the admin port to in glassfish/domains/domain1/config/domain.xml, when attempting to start it says:
There is a process already using the admin port XXXXX -- it probably is another instance of a GlassFish server.
I've checked netstat and /etc/services and tried dozens of different ports, but to no avail. It just flat out says that every port I try is taken.