Thanks Chris - that did help, I couldn't figure out what is happening... still can't really, but I'm closer!
There seems to be 3 main files:
test.log
system.log
main.log
For prod environ, it seems like rule stuff goes into main.log, other system notes go into system.log (?)
I have main.log working well. I HAD system.log working for a bit (stuff getting written to there) but now it has stopped, nothing is getting written to it, can't seem to turn it on?
logger.props > looks fun, anyone have any tips on how to use it?