If your system is enabled to process events using Event Manager, the system creates a log file, which contains program information about events. Error messages from the external event processor are logged to a Configuration Console system error log file. Standard pipeline errors encountered during pipeline processing are logged to the pipeline log files, based on the current pipeline logging configuration.
Messages append to the program and data logs by event date. These log files should be reviewed periodically, and then either archived or deleted, according to your organization's policies.
These log files are located in the following directory:
installation_directory/logs/was_ee