python打log
[html]
import glob
import logging
import logging.handlers
LOG_FILENAME='logging_rotatingfile_example.out'
# Set up a specific logger with our desired output level
my_logger = logging.getLogger('MyLogger')
my_logger.setLevel(logging.DEBUG)
# Add the log message handler to the logger
handler = logging.handlers.RotatingFileHandler(LOG_FILENAME,
maxBytes=20,
backupCount=5,
)
my_logger.addHandler(handler)
# Log some messages
for i in range(20):
my_logger.debug('i = %d' % i)
# See what files are created
logfiles = glob.glob('%s*' % LOG_FILENAME)
for filename in logfiles:
print filename
循环打日志 ,第一个文件达到maxBytes大小后,就写入第二个文件 。。。。
作者:xiaocaiju
补充:Web开发 , Python ,