logging
2018-03-20 本文已影响4人
shuff1e
- 参考官方文档：https://docs.python.org/2/library/logging.html
- https://www.cnblogs.com/liujiacai/p/7804848.html
| Level | Numeric value |
|---|---|
| CRITICAL | 50 |
| ERROR | 40 |
| WARNING | 30 |
| INFO | 20 |
| DEBUG | 10 |
| NOTSET | 0 |
[root@shuffle-dev py_test]$ vim log.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import logging
FORMAT='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
logging.basicConfig(level=logging.INFO,format=FORMAT)
logger=logging.getLogger(__name__)
logger.info("Start print log")
logger.setLevel(30)
logger.info("start print log")
logger.warning("Something may fail")
[root@shuffle-dev py_test]$ ./log.py
2018-03-04 10:56:10,430 - __main__ - INFO - Start print log
2018-03-04 10:56:10,430 - __main__ - WARNING - Something may fail
