The HydraExpress Agent start-up instantiates a global logger that is used to record events related to general Agent processes and service execution. You can easily configure this default logger or create a custom logger if you wish to log information to locations other than the default log output file. HydraExpress also provides a rolling logger, allowing you to set size limitations on logging files, archive them, and clean them up.

The configuration file for the default logger is <installdir>\conf\logger.xml. The default logger writes to the file <installdir>\logs\agent.log. The default logger can be customized or configured in any way you wish, and the location or name of the log itself can of course be changed as well.