Fabric 错误异常处理

2018-06-05 阅读笔记 no reply 2026 reads

Fabric是Python编写的自动化运维工具，使用fabric批量去机器上面执行shell脚本的时候，可能会遇到机器故障等情况，造成执行中断，那么能否忽略或者说爆出异常之后继续执行呢？那就需要fabric的异常处理，具体实现参见下面

import logging

try:
    1/0
except Exception as e:
    logging.exception(e)

错误异常打印如下：

ERROR:root:division by zero
Traceback (most recent call last):
  File "/home/padraic/Dropbox/python/py3/size.py", line 105, in <module>
    1/0
ZeroDivisionError: division by zero

Process finished with exit code 0
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