[loggers]
keys=root

[handlers]
keys=stream_handler,file_handler

[formatters]
keys=formatter

[logger_root]
level=INFO 
handlers=stream_handler,file_handler

[handler_stream_handler]
class=StreamHandler
formatter=formatter
args=(sys.stderr,)

[handler_file_handler]
class=handlers.RotatingFileHandler
formatter=formatter
args = ('log/webapp.log', 'a',30000000, 5)

[formatter_formatter]
format=%(asctime)s [%(levelname)s] (%(filename)s) %(message)s
datefmt=