关于tensorboard中源码出现问题，报错问题解决-优快云博客

本文链接：https://blog.youkuaiyun.com/weixin_42578412/article/details/89048394

本文记录了在使用TensorBoard 1.3版本时遇到的一个源码问题及其解决方法。该问题导致无法正常运行TensorBoard，并通过修改源码中日期时间处理的代码成功解决了这个问题。

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tensorboard的源码出现问题，我装的是1.3版本，希望大家可以关注GitHub上的消息

这个是报错的信息，希望同样错误的人可以及时搜进来。纠错一下午，终于发现是源码的问题。
请看https://github.com/home-assistant/appdaemon/issues/83

Traceback (most recent call last):
  File "d:\anaconda1\lib\runpy.py", line 193, in _run_module_as_main
    "__main__", mod_spec)
  File "d:\anaconda1\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "D:\anaconda1\Scripts\tensorboard.exe\__main__.py", line 9, in <module>
  File "d:\anaconda1\lib\site-packages\tensorboard\main.py", line 57, in run_main
    app.run(tensorboard.main, flags_parser=tensorboard.configure)
  File "d:\anaconda1\lib\site-packages\absl\app.py", line 300, in run
    _run_main(main, args)
  File "d:\anaconda1\lib\site-packages\absl\app.py", line 251, in _run_main
    sys.exit(main(argv))
  File "d:\anaconda1\lib\site-packages\tensorboard\program.py", line 228, in main
    self._register_info(server)
  File "d:\anaconda1\lib\site-packages\tensorboard\program.py", line 274, in _register_info
    manager.write_info_file(info)
  File "d:\anaconda1\lib\site-packages\tensorboard\manager.py", line 269, in write_info_file
    payload = "%s\n" % _info_to_string(tensorboard_info)
  File "d:\anaconda1\lib\site-packages\tensorboard\manager.py", line 129, in _info_to_string
    for k in _TENSORBOARD_INFO_FIELDS
  File "d:\anaconda1\lib\site-packages\tensorboard\manager.py", line 129, in <dictcomp>
    for k in _TENSORBOARD_INFO_FIELDS
  File "d:\anaconda1\lib\site-packages\tensorboard\manager.py", line 51, in <lambda>
    (dt - datetime.datetime.fromtimestamp(0)).total_seconds()),
OSError: [Errno 22] Invalid argument

找到文件把(dt - datetime.datetime.fromtimestamp(0)).total_seconds()),
改成
(dt - datetime.datetime.fromtimestamp(86400)).total_seconds()),
在51行左右。