This change should be done in the
general.properties file. The relevant property is:
log4j.appender.logfile.MaxBackupIndexFor instance,
log4j.appender.logfile.MaxBackupIndex=20means that you will see a maximum of 20 back up log files..
Once you make your change in
general.properties, WorldServer must be restarted for the change to take effect.
If you work on a WorldServer 11 environment, remember to apply your change to the relevant folder(s) where the general.properties file is stored. See also:
Configuring .properties files starting from WorldServer 11Refer to this article if you want to control the size of your log files:
How do I control the maximum size of my WorldServer log files visible in my System Logs page?