[StarCluster] SGE failed to start with certain hostnames

[Cedar McKay]

Hot tip for people out there with mysterious SGE start issues. 

If you have:

DNS_PREFIX = True

in your config file, and you name your cluster something at launch that has a . (period) in it, SGE will fail to start.

I couldn't find anything about this in the docs about restrictions to that name. I think it' would be worth a mention, also in the comments near DNS_PREFIX in the config file.

Thanks!

Cedar