擅长:python、mysql、java
<p>就像@ztyx说的,默认的日志级别是WARNING。你得把它调低一点</p>
<p>您可以通过使用<a href="https://docs.python.org/3/library/logging.html#logging.basicConfig" rel="noreferrer">logging.basicConfig</a>并设置<a href="https://docs.python.org/3/library/logging.html#logging-levels" rel="noreferrer">logger level</a>来完成此操作:</p>
<pre><code>logging.basicConfig(level=logging.DEBUG)
</code></pre>