通过 pip 安装后的 Tensorboard 错误

Posted 2023-03-07

【中文标题】通过 pip 安装后的 Tensorboard 错误

【英文标题】：Tensorboard error after installing via pip

【发布时间】：2017-06-01 04:55:15

【问题描述】：

我最近尝试通过 pip 安装 tensorboard，详见 README.md。安装被认为是成功的，但是当我在安装后尝试运行 tensorboard 时，我不断收到如下所示的导入/未定义符号错误。

Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/tensorboard/tensorboard.py", line 32, in <module>
    from tensorflow.python.summary import event_file_inspector as efi
  File "/usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/python/summary/event_file_inspector.py", line 122, in <module>
    from tensorflow.python.platform import gfile
  File "/usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/python/platform/gfile.py", line 22, in <module>
    from tensorflow.python.lib.io.file_io import copy as Copy
  File "/usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/python/lib/io/file_io.py", line 27, in <module>
    from tensorflow.python import pywrap_tensorflow
  File "/usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/python/pywrap_tensorflow.py", line 28, in <module>
    _pywrap_tensorflow = swig_import_helper()
  File "/usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/python/pywrap_tensorflow.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow', fp, pathname, description)
ImportError: /usr/local/lib/python3.5/dist-packages/tensorboard/tensorboard.runfiles/org_tensorflow/tensorflow/python/_pywrap_tensorflow.so: undefined symbol: PyBytes_AsStringAndSize

我在安装过程中遗漏了什么吗？

我能做些什么来解决这个问题？

谢谢！

【问题讨论】：

你好，布拉德，你解决了吗？

【参考方案1】：

上面报错是因为Tensorboard是使用pip3(python 3)安装的，TF env设置为python2.7。

使用pip2 install tensorboard

现在 tensorboard 和 tf env 都设置为 python2