擅长:python、mysql、java
<p>很抱歉,如果这是显而易见的,但只是检查一下,在删除文件之前,您正在关闭这些文件,对吗?在</p>
<blockquote>
<p><code>mkstemp()</code> </p>
<p>"returns a tuple containing an OS-level handle to an open file (as
would be returned by <code>os.open())</code> and the absolute pathname of that
file, in that order"</p>
</blockquote>
<p><a href="http://docs.python.org/dev/library/tempfile.html" rel="nofollow">Python doc source for above</a></p>
<p>因此,在尝试删除文件句柄之前,我将尝试对文件句柄执行<code>close()</code>调用。在</p>