擅长:python、mysql、java
<p>使用<a href="http://docs.python.org/library/logging.html?highlight=logging#logging.disable" rel="noreferrer" title="logging.disable">logging.disable</a>怎么样?</p>
<p>我还发现,如果日志消息的创建成本很高,则必须使用<a href="http://docs.python.org/library/logging.html?highlight=logging#logging.Logger.isEnabledFor" rel="noreferrer">logging.isEnabledFor</a>。</p>