luigi-interface-logger.ini

[formatters]
keys=default
[handlers]
keys=logfile

[loggers]
keys=root,luigi-interface

[formatter_default]
format=%(asctime)s %(name)-15s %(levelname)-8s %(message)s

[handler_logfile]
class=FileHandler
level=ERROR
formatter=default
args=('/tmp/luigi-interface.log', 'a')

[logger_root]
level=ERROR
handlers=logfile
qualname: root
propogate=0

[logger_luigi-interface]
level=ERROR
handlers=logfile
qualname=luigi-interface
propogate=0