python之即使出现 IOError，如何继续 python 脚本循环

我有一个从 twitter API 请求信息的程序，有时我会收到错误消息:

IOError: [Errno socket error] [Errno 54] Connection reset by peer 

我想知道如何让脚本保持运行(循环)。我知道这与以下内容有关:

try: 
 
except IOError: 

但我想不通。

请您参考如下方法:

更简单的结构是这样的:

my_while_or_for_loop: 
    some_code_here_maybe 
    try: 
        my_code_or_function_that_sometimes_fails() 
    except IOError: 
        pass   # or some code to clean things that went wrong or to log the failure 
    some_more_code_here_maybe 

您想read the docs

完整的构造可能更复杂，包括 try/except/else/finally。
From an example in docs :

>>> def divide(x, y): 
...     try: 
...         result = x / y 
...     except ZeroDivisionError: 
...         print "division by zero!" 
...     else: 
...         print "result is", result 
...     finally: 
...         print "executing finally clause"