Exim Specification - 51.
Log files Go to the first , previous , next , last section, table of contents .
Log files Exim writes three different logs, referred to as the main log, the reject log, and the panic log. The main log records the arrival of each message and each delivery in a single logical line in each case. The format is as compact as possible, in an attempt to keep down the size of log files. Two-character flag sequences make it easy to pick out these lines. A number of other events are also recorded in the main log.