Too many messages in my openmrs.log files

Bahmni 0.92 When I start openmrs, I get 68,290 error messages regarding DefaultListableBeanFactory. All these error messages fill the 11 log files to overflowing. I looked for a way around the DefaultListableBeanFactory error but could not find a solution.

I can ignore those error messages using grep -v, but since there are so many, I am losing some other messages.

As a workaround, I would like to configure the openmrs log files (located in /var/log/openmrs) to store more lines, via either a larger individual log file size, or by storing more versions of the log files. I have searched very hard and cannot find anywhere to configure this! If someone can point me to a configuration file for the openmrs log management, I would be very grateful.

Thanks any help or ideas!

Roger