ImportError：dlopen：无法使用静态 TLS 加载更多对象答案

【问题标题】：ImportError: dlopen: cannot load any more object with static TLSImportError：dlopen：无法使用静态 TLS 加载更多对象
【发布时间】：2017-03-09 06:52:21
【问题描述】：

如果在 tensorflow 导出器之后导入 OpenCV (cv2)，我将收到 ImportError。

ubuntu@ip-172-31-2-144:~/Downloads/opencv-2.4.13/release$ python
Python 2.7.6 (default, Jun 22 2015, 17:58:13) 
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from tensorflow.contrib.session_bundle import exporter
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcublas.so locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcudnn.so locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcufft.so locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcuda.so.1 locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcurand.so locally
>>> import cv2
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: dlopen: cannot load any more object with static TLS
>>>

但是，反过来它也可以正常工作：

ubuntu@ip-172-31-2-144:~/Downloads/opencv-2.4.13/release$ python
Python 2.7.6 (default, Jun 22 2015, 17:58:13) 
[GCC 4.8.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import cv2
>>> from tensorflow.contrib.session_bundle import exporter
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcublas.so locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcudnn.so locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcufft.so locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcuda.so.1 locally
I tensorflow/stream_executor/dso_loader.cc:125] successfully opened CUDA library libcurand.so locally
>>>

知道发生了什么吗？

【问题讨论】：

stackoverflow.com/questions/14892101/… 告诉我，这意味着两者之一的链接方式不正确（使用 -fPIC）。这可能是 OpenCV 或 Tensorflow 的问题。您可以按照stackoverflow.com/questions/1340402/…like-objdump-if-an-object-file-has-been-built-wi 中的说明确定它是什么并报告。

标签： opencv tensorflow

【解决方案1】：

我有同样的问题，但解决了。当我在 jupyter notebook 上导入 cv2 时，显示了同样的错误，但在那之后，我在终端（python）上导入了 cv2 然后它工作了。最后，可以在 jupyter notebook 上导入 cv2。请尝试一下。

【讨论】：

在导入tensorflow之前先导入cv2，然后解决github.com/tensorflow/models/issues/523

【解决方案2】：

我遇到了和你一样的错误，我刚刚修复了它第二次执行import opencv2。这是一种解决方法..但我可以继续工作，所以..

【讨论】：