错误:tornado.application:回调中的异常无

时间:2019-05-15 10:44:33

标签: tornado

终端总是报告

ERROR:tornado.application:Exception in callback None
Traceback (most recent call last):
  File "/usr/lib64/python2.7/site-packages/tornado/ioloop.py", line 886, in start
    fd_obj, handler_func = self._handlers[fd]
KeyError: 13

我的问题是,如何消除该错误?

屏幕截图:

screenshot

0 个答案:

没有答案