tensorflow - tensorflow.python.framework.errors_impl.NotFoundError : Failed to create a directory: ; No such file or directory

Question

是否进行了一些测试以训练一些数据并遇到这种错误，并且想知道“tf_jenkins”文件夹的用途是什么？检查环境后，在我的PC上确实没有此类目录，我应该手动创建文件夹还是安装其他插件并自动创建目录。

2018-03-01 02:31:02.958773:WC:\tf_jenkins\workspace\rel-win\M\windows\PY\36\tensorflow\core\framework\op_kernel.cc:1198]未找到:无法创建目录:;没有相应的文件和目录

追溯(最近一次通话):

File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\client\session.py", line 1350, in _do_call
    return fn(*args)
  File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\client\session.py", line 1329, in _run_fn
    status, run_metadata)
  File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\framework\errors_impl.py", line 473, in __exit__
    c_api.TF_GetCode(self.status.status))
tensorflow.python.framework.errors_impl.NotFoundError: Failed to create a directory: ; No such file or directory

在处理上述异常期间，发生了另一个异常:

追溯(最近一次通话):

File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\training\saver.py", line 1593, in save
    {self.saver_def.filename_tensor_name: checkpoint_file})
  File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\client\session.py", line 895, in run
    run_metadata_ptr)
  File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\client\session.py", line 1128, in _run
    feed_dict_tensor, options, run_metadata)
  File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\client\session.py", line 1344, in _do_run
    options, run_metadata)
  File "C:\Programs\Python\Python36\lib\site-packages\tensorflow\python\client\session.py", line 1363, in _do_call
    raise type(e)(node_def, op, message)
tensorflow.python.framework.errors_impl.NotFoundError: Failed to create a directory: ; No such file or directory

Answer 1

将“/”更改为“\\”有助于我修复Windows 10中的错误。

错误路径示例:

log_dir="logs/fit/" + datetime.datetime.now().strftime("%Y%m%d-%H%M%S")

好的路径示例:

log_dir="logs\\fit\\" + datetime.datetime.now().strftime("%Y%m%d-%H%M%S")