Re: [Rdo-list] Devstack - why it uninstalls python-virtualenv?

-----Original Message----- From: Gaël Chamoulaud [mailto:gchamoul@redhat.com] Sent: Wednesday, March 04, 2015 11:03 AM To: Kaul, Yaniv Cc: rdo-list(a)redhat.com Subject: Re: [Rdo-list] Devstack - why it uninstalls python-virtualenv? On 03/Mar/2015 .::. 14:03, Kaul, Yaniv wrote: > When I'm installing DevStack, it performs the following: > ++ FORCE_FIREWALLD=False > ++ [[ rhel7 =~ (f20) ]] > ++ uninstall_package python-virtualenv is_ubuntu [[ -z rpm ]] '[' rpm > ++ = deb ']' > ++ is_fedora > ++ [[ -z CentOS ]] > ++ '[' CentOS = Fedora ']' > ++ '[' CentOS = 'Red Hat' ']' > ++ '[' CentOS = CentOS ']' > ++ sudo yum remove -y python-virtualenv > Loaded plugins: fastestmirror, rhnplugin This system is receiving > updates from RHN Classic or Red Hat Satellite. > Resolving Dependencies > --> Running transaction check > ---> Package python-virtualenv.noarch 0:1.10.1-2.el7 will be erased > --> Finished Dependency Resolution > > Dependencies Resolved > > ================================================================ ================ > Package Arch Version Repository Size > ================================================================ ====== > ========== > Removing: > python-virtualenv noarch 1.10.1-2.el7 @base 1.6 M > > Transaction Summary > ================================================================ ====== > ========== > Remove 1 Package > > Installed size: 1.6 M > Downloading packages: > Running transaction check > Running transaction test > Transaction test succeeded > Running transaction > Erasing : python-virtualenv-1.10.1-2.el7.noarch 1/1 > Verifying : python-virtualenv-1.10.1-2.el7.noarch 1/1 > > Removed: > python-virtualenv.noarch 0:1.10.1-2.el7 > > > ... > ++ pip_install virtualenv > +++ set +o > +++ grep xtrace > ++ local 'xtrace=set -o xtrace' > ++ set +o xtrace > ++ sudo -H http_proxy= https_proxy= no_proxy= /bin/pip install > ++ virtualenv > Requirement already satisfied (use --upgrade to upgrade): virtualenv > in /usr/lib/python2.7/site-packages ... > > > Only to complain later: > +++ mktemp -d tmp-venv-XXXX > ++ TMP_VENV_PATH=tmp-venv-uUwo > ++ virtualenv tmp-venv-uUwo > /opt/stack/tools/build_wheels.sh: line 57: virtualenv: command not > found > +++ err_trap > > > WHAAAAT? > Y. Hi Yaniv, I think you should take a look at this change [1]. Moreover, the project has started to purge all the python libraries installed from the distros, as much as possible, and they should now fall back to the pypi versions. So I think your issue is a bug caused by the latest changes related to what I wrote above... Hope it helps you to understand. [1] - https://review.openstack.org/#/c/155710/ Best Regards, Gaël.

-- Gaël Chamoulaud Openstack Engineering Mail: [gchamoul|gael] at redhat dot com IRC: strider/gchamoul (Red Hat), gchamoul (Freenode) GnuPG Key ID: 7F4B301 C75F 15C2 A7FD EBC3 7B2D CE41 0077 6A4B A7F4 B301 Freedom...Courage...Commitment...Accountability