The Campaign Listener log file contains events generated by the
Campaign Listener.
Depending on the system's logging settings, the Campaign_home/logs directory may contain multiple historical
Campaign Listener logs, each ending with an extension number, for example
unica_aclsnr.log.1, unica_aclsnr.log.2, and so on.
The number of logs retained and the maximum size of each log depend on the value of the Applications>Campaign>unicaACListener>logMaxBackupIndex and the
Applications>Campaign>unicaACListener>logMaxFileSize properties, respectively.