dl-docker GPU install failing at tornado module

While running the command docker build -t floydhub/dl-docker:gpu -f Dockerfile.gpu . within the repos, it fails during the installation of the tornado module in python. Below is the relevant stack trace.

Collecting tornado>=4.0 (from ipykernel)
  Downloading tornado-5.0.tar.gz (504kB)
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-dS1ilp/tornado/setup.py", line 146, in <module>
        raise ImportError("Tornado requires an up-to-date SSL module. This means "
    ImportError: Tornado requires an up-to-date SSL module. This means Python 2.7.9+ or 3.4+ (although some distributions have backported the necessary changes to older versions).
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-dS1ilp/tornado/
The command '/bin/sh -c pip --no-cache-dir install --upgrade ipython && 	pip --no-cache-dir install 		Cython 		ipykernel 		jupyter 	path.py 		Pillow 		pygments 		six 		sphinx 		wheel 		zmq 		&& 	python -m ipykernel.kernelspec' returned a non-zero code: 1

Unsure where to go from here. Thanks!

Mar 13 '18 00:03 hlfshell

I encountered the same problem.

Mar 13 '18 09:03 wardheij

same :(

Mar 17 '18 11:03 ghost

Same issue with pywbem pip package. The python2 code in this package uses M2Crypto as ssl package for historical reasons and python 2.7.6 is still the required system python package for at least Ubuntu 14.04.

Mar 19 '18 15:03 KSchopmeyer

Same problem for me. Joining this thread to monitor for solution.

Mar 26 '18 03:03 babazaroni

Same problem, joining the thread.

Mar 26 '18 11:03 tristankpka

I just resolved this issue by upgrading my python 2.7 to 2.7.10. Try running the following commands from you virtual environment: pyenv install 2.7.10 pyenv global 2.7.10

Mar 27 '18 21:03 ptiagi

@ptiagi That's a great fix if the issue was inside a virtual environment. would need to install virtualenv and along with it pyenv. As things are now an other fix would be to grab python from https://python.org and install it.

Popping the following into my Dockerfile.gpu overcame the up-to-date SSL module issue.

ARG PYTHON_BASEDEPS="build-essential python-pip"
ARG PYTHON_BUILDDEPS="libbz2-dev \
   libc6-dev \
   libgdbm-dev \
   libncursesw5-dev \
   libreadline-gplv2-dev \
   libsqlite3-dev \
   libssl-dev \
   tk-dev"


ARG PYTHON_TARFILE="Python-2.7.9.tgz"
ARG PYTHON_TARHOST="https://www.python.org/ftp/python/2.7.9"
ARG PYTHON_SRCDIR="Python-2.7.9"

RUN apt-get update
RUN apt-get install -y ${PYTHON_BASEDEPS} ${PYTHON_BUILDDEPS}

RUN wget "${PYTHON_TARHOST}/${PYTHON_TARFILE}"
RUN tar xvf ${PYTHON_TARFILE}
 
RUN cd ${PYTHON_SRCDIR} && \
   ./configure && \
   make && \
   make install

Mar 28 '18 20:03 opencoca

For a working build see https://github.com/opencoca/dl-docker/commit/de9050f4376964eb039a93c47aade0db7bcf5f8f

Mar 29 '18 17:03 opencoca

facing the same problem

Apr 27 '18 15:04 abdallah197

Same problem after resolving #86 on Ubuntu 16, but https://github.com/floydhub/dl-docker/issues/84#issuecomment-377308528 worked.

Sep 10 '18 10:09 nwatab

facing the same problem as well. Tried several times still not solved :(

Jul 23 '19 10:07 OneCodeMonkey

dl-docker dl-docker copied to clipboard

GPU install failing at tornado module

dl-docker
dl-docker copied to clipboard