i have been testing as well as TNT-Tony in the FXS forum opened a test room using the same bots & setup etc, it seems that theres 2 things we noticed
1. in the config /setAdvOption LogLimit=200 <---if that is set lower than 100 it runs out of memory (defaut 200)
2. my room crashed when the metis2.6 was most active when we was using it for trivia, but switched to the metis2.8alpha and it has been up 7 days without crashing.