Specifies the format of messages written to the server's log file and to the Logs > Server screen. For Mediator, you must set this parameter to the format new, which causes the Integration Server journal logging component to print a stack trace when an Error-level message is logged from the calling code sent in the exception. Messages in the new format are of the following form:

(Component) [ComponentID.00SubComponentID.SubComponentID.MessageKey] TimeStamp MessageType MessageText

(IS.SERVER) [ISS.0025.25.6] 2007-07-31 10:45:27 EDT INFO: License Manager started

For more information about other watt.debug parameters, see webMethods Integration Server Administrator’s Guide.