The higher the trace level, the more detailed the information recorded by the trace. The following trace levels exist:
NONE (0)
FATAL (1)
ERROR (2)
WARNING (3)
INFO (4)
DEBUG (5)
To set the trace level we can use the following statement like to set the trace level of the authentication component to DEBUG:
ALTER SYSTEM ALTER CONFIGURATION ('indexserver.ini', 'SYSTEM') SET ('trace', 'authentication') = 'DEBUG' WITH RECONFIGURE
Thanks
Rupesh Chavan
Note: For more information about which trace component to use for which situation, see SAP Note 2380176.