Bazel & Tensorflow:初始v3再培训: AttributeError：'int‘对象属性'__doc__’是只读的

Question

我目前正在按照本教程重新训练初始v3神经网络的顶层：https://www.youtube.com/watch?v=m2D02eZTB4s https://www.tensorflow.org/tutorials/image_retraining

我设置了一个运行Ubuntu14.04.5LTS64位的VirtualBox

python 2.7.6

tensorflow 1.3.0

bazel build标签: 0.5.3

但是，当我使用以下命令时

bazel-bin/tensorflow/examples/image_retraining/retrain --image_dir /media/myImageDir

然后，我的过程与教程背道而驰。出现了两个导入错误，可以通过安装包轻松解决。

File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/framework/ops.py", line 28, in <module>
    from autograd import core as ag_core
ImportError: No module named autograd

File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/ops/variable_scope.py", line 24, in <module>
    import enum  # pylint: disable=g-bad-import-order
ImportError: No module named enum

安装autograd和enum后，再次尝试执行命令重新训练时，出现以下错误：

Traceback (most recent call last):
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/examples/image_retraining/retrain.py", line 108, in <module>
import tensorflow as tf
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/__init__.py", line 24, in <module>
from tensorflow.python import *
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/__init__.py", line 63, in <module>
from tensorflow.python.framework.framework_lib import *
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/framework/framework_lib.py", line 102, in <module>
from tensorflow.python.framework.importer import import_graph_def
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/framework/importer.py", line 30, in <module>
from tensorflow.python.framework import function
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/framework/function.py", line 34, in <module>
from tensorflow.python.ops import variable_scope as vs
File "/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/ops/variable_scope.py", line 191, in <module>
"""
AttributeError: 'int' object attribute '__doc__' is read-only

文件"/home/tensorflow/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/ops/variable_scope.py“的第191行如下：

AUTO_REUSE.__doc__ = """
When passed in as the value for the `reuse` flag, AUTO_REUSE indicates that
get_variable() should create the requested variable if it doesn't exist or, if
it does exist, simply return it.
"""

现在我真的不想干预这段代码，因为它不是我编写的自定义代码。我怀疑还有另一个问题，但我完全不知道它可能是什么。我希望这里有人也有类似的问题，并且/或者可以给我任何建议。

Answer 1

我也遇到了这一点，我注意到最近在tensorflow中有一个关于这方面的issue。解决方案是以下解决方法：

如果您已经安装了enum，请将其卸载：sudo pip remove enum

• Install此兼容版本的enum：sudo apt-get install python-enum34

• Try。

Answer 2

我通过粗暴地修改源代码解决了这个问题！