[SOLVED] Ubuntu 14.04 gnutls_handshake failed

Issue

While trying to install mkl library in Ubuntu 14.04 docker image, I am getting a gnutls_handshake failed error

To reproduce

docker pull mxnetci/publish.ubuntu1404_cpu
docker run -it mxnetci/publish.ubuntu1404_cpu sh

Install intel mkl

wget -qO - wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS-2019.PUB | apt-key add -
sh -c "echo deb https://apt.repos.intel.com/mkl all main > /etc/apt/sources.list.d/intel-mkl.list"
apt-get update

Error

Err http://apt.repos.intel.com all/main amd64 Packages
  gnutls_handshake() failed: Handshake failed

Refer steps : https://software.intel.com/en-us/articles/installing-intel-free-libs-and-python-apt-repo

Solution

Last version of MKL that supports Ubuntu 14.04 is MKL2018

• https://software.intel.com/content/www/us/en/develop/articles/intel-math-kernel-library-intel-mkl-2018-system-requirements.html

Post that, MKL doesn't support Ubuntu 14.04 anymore.

• https://software.intel.com/content/www/us/en/develop/articles/intel-math-kernel-library-intel-mkl-2020-system-requirements.html
• https://software.intel.com/content/www/us/en/develop/articles/intel-math-kernel-library-intel-mkl-2019-system-requirements.html

Answered By - Chaitanya Bapat