python日志记录.config无法使用的?

Good logging practice in Python 主模块查找 logging.config dir(logging) 当我试着运行这个例子时,我得到:

Traceback (most recent call last):
  File "/Users/your-name-here/logging python/example.py", line 7, in <module>
logging.config.fileConfig('logging.ini')
AttributeError: 'module' object has no attribute 'config'

日志记录.config 当然会出现在一些 documentation 所以这不是一个错误。为什么在我的python2.7安装中(当我键入 目录(日志) 我怎样才能让这个例子起作用呢?

import logging

# load my module
import my_module

# load the logging configuration
logging.config.fileConfig('logging.ini')

my_module.foo()
bar = my_module.Bar()
bar.bar()

我的_模块.py:

import logging

def foo():
    logger = logging.getLogger(__name__)
    logger.info('Hi, foo')

class Bar(object):
    def __init__(self, logger=None):
        self.logger = logger or logging.getLogger(__name__)

    def bar(self):
        self.logger.info('Hi, bar')

日志记录.ini:

[loggers]
keys=root

[handlers]
keys=consoleHandler

[formatters]
keys=simpleFormatter

[logger_root]
level=DEBUG
handlers=consoleHandler

[handler_consoleHandler]
class=StreamHandler
level=DEBUG
formatter=simpleFormatter
args=(sys.stdout,)

[formatter_simpleFormatter]
format=%(asctime)s - %(name)s - %(levelname)s - %(message)s
datefmt=