eric-haibin-lin opened a new issue #18849: URL: https://github.com/apache/incubator-mxnet/issues/18849
When installing the mxnet nightly build, it does not install the contextvars dependency automatically via pip. ``` ubuntu@ip-172-31-42-138:~$ pip3 install https://repo.mxnet.io/dist/python/cpu/mxnet-2.0.0b20200801-py2.py3-none-manylinux2014_x86_64.whl --user Collecting mxnet==2.0.0b20200801 Using cached https://repo.mxnet.io/dist/python/cpu/mxnet-2.0.0b20200801-py2.py3-none-manylinux2014_x86_64.whl (51.8 MB) Requirement already satisfied: requests<3,>=2.20.0 in ./.local/lib/python3.6/site-packages (from mxnet==2.0.0b20200801) (2.24.0) Requirement already satisfied: numpy<2.0.0,>1.16.0 in ./.local/lib/python3.6/site-packages (from mxnet==2.0.0b20200801) (1.19.0) Requirement already satisfied: graphviz<0.9.0,>=0.8.1 in ./.local/lib/python3.6/site-packages (from mxnet==2.0.0b20200801) (0.8.4) Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in /usr/local/lib/python3.6/dist-packages (from requests<3,>=2.20.0->mxnet==2.0.0b20200801) (1.24.3) Requirement already satisfied: chardet<4,>=3.0.2 in /usr/lib/python3/dist-packages (from requests<3,>=2.20.0->mxnet==2.0.0b20200801) (3.0.4) Requirement already satisfied: certifi>=2017.4.17 in /usr/lib/python3/dist-packages (from requests<3,>=2.20.0->mxnet==2.0.0b20200801) (2018.1.18) Requirement already satisfied: idna<3,>=2.5 in /usr/lib/python3/dist-packages (from requests<3,>=2.20.0->mxnet==2.0.0b20200801) (2.6) Installing collected packages: mxnet pySuccessfully installed mxnet-2.0.0b20200801 WARNING: You are using pip version 20.1.1; however, version 20.2 is available. You should consider upgrading via the '/usr/bin/python3 -m pip install --upgrade pip' command. ubuntu@ip-172-31-42-138:~$ python3 Python 3.6.9 (default, Jul 17 2020, 12:50:27) [GCC 8.4.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import mxnet Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/ubuntu/.local/lib/python3.6/site-packages/mxnet/__init__.py", line 23, in <module> from .context import Context, current_context, cpu, gpu, cpu_pinned File "/home/ubuntu/.local/lib/python3.6/site-packages/mxnet/context.py", line 18, in <module> import contextvars ModuleNotFoundError: No module named 'contextvars' >>> KeyboardInterrupt ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
