擅长:python、mysql、java
<p>这个问题的答案来自<a href="https://stackoverflow.com/questions/11037109/getting-a-python-traceback-without-an-exception/11038685#comment14498861_11038685">this stack thread</a>。你知道吗</p>
<pre><code>import trace
def trapy(arg):
tracer = trace.Trace()
tracer.run(arg)
r = tracer.results()
r.write_results()
if __name__ == '__main__':
import module_name
trapy('module_name.function_name()')
</code></pre>