Anaconda ImportError:/usr/lib64/libstdc++.so.6:找不到版本“GLIBCXX_3.4.21”

Question

当我试图在conda环境中运行python脚本时，遇到以下导入错误

(squad) azada@scholar-fe00:~/Desktop/Toy-Problem-Team-2 $ python3 train.py 
Traceback (most recent call last):
  File "train.py", line 21, in <module>
    from tensorboardX import SummaryWriter
  File "/home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/tensorboardX/__init__.py", line 5, in <module>
    from .torchvis import TorchVis
  File "/home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/tensorboardX/torchvis.py", line 11, in <module>
    from .writer import SummaryWriter
  File "/home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/tensorboardX/writer.py", line 15, in <module>
    from .event_file_writer import EventFileWriter
  File "/home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/tensorboardX/event_file_writer.py", line 28, in <module>
    from .proto import event_pb2
  File "/home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/tensorboardX/proto/event_pb2.py", line 7, in <module>
    from google.protobuf import descriptor as _descriptor
  File "/home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/google/protobuf/descriptor.py", line 47, in <module>
    from google.protobuf.pyext import _message
ImportError: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.21' not found (required by /home/azada/miniconda3/envs/squad/lib/python3.6/site-packages/google/protobuf/pyext/_message.cpython-36m-x86_64-linux-gnu.so)

编写strings /usr/lib64/libstdc++.so.6 | grep GLIBCXX命令有以下输出

^{pr2}$

如您所见，所需的libgcc版本不存在。但是我不明白python为什么要在usr目录中查找GLIBCXX？在

在我的anaconda环境的libstdc++.so.6上运行相同的命令表明文件中存在所需的版本。在

我正在使用我大学的学者群集，所以我没有管理权限。在

有没有办法让python使用conda环境的ligstdc++而不是usr目录中的ligstdc+？在

Answer 1

通过降级到libgcc==5.2.0来解决这个问题

最初，尝试使用pip进行安装，但如果出现错误：无法下载并编译igraph的C内核。通过conda安装它