Pip interrompu sur Ubuntu 14.4 après la mise à niveau du paquet

J’essayais de mettre à jour le paquet de requêtes python sur une instance EC2 ubuntu 14.4. après avoir fait cela, qui n’a pas jeté une erreur, j’ai couru

pip freeze

et a obtenu:

 ubuntu@ip-172-31-28-196:~$ pip freeze Traceback (most recent call last): File "/usr/bin/pip", line 9, in  load_entry_point('pip==1.5.4', 'console_scripts', 'pip')() File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_entry_point return get_dissortingbution(dist).load_entry_point(group, name) File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2363, in load_entry_poin return ep.load() File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2088, in load entry = __import__(self.module_name, globals(),globals(), ['__name__']) File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 11, in  from pip.vcs import git, mercurial, subversion, bazaar # noqa File "/usr/lib/python2.7/dist-packages/pip/vcs/mercurial.py", line 9, in  from pip.download import path_to_url File "/usr/lib/python2.7/dist-packages/pip/download.py", line 25, in  from requests.compat import IncompleteRead ImportError: cannot import name IncompleteRead ubuntu@ip-172-31-28-196:~$ sudo apt-get remove python-pip Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: python-colorama python-distlib python-html5lib Use 'apt-get autoremove' to remove them. The following packages will be REMOVED: python-pip 0 upgraded, 0 newly installed, 1 to remove and 64 not upgraded. After this operation, 479 kB disk space will be freed. Do you want to continue? [Y/n] Y (Reading database ... 58701 files and directories currently installed.) Removing python-pip (1.5.4-1) ... Processing sortingggers for man-db (2.6.7.1-1ubuntu1) ... ubuntu@ip-172-31-28-196:~$ sudo apt-get install python-pip Reading package lists... Done Building dependency tree Reading state information... Done Recommended packages: python-dev-all The following NEW packages will be installed: python-pip 0 upgraded, 1 newly installed, 0 to remove and 64 not upgraded. Need to get 0 B/97.7 kB of archives. After this operation, 479 kB of additional disk space will be used. Selecting previously unselected package python-pip. (Reading database ... 58626 files and directories currently installed.) Preparing to unpack .../python-pip_1.5.4-1_all.deb ... Unpacking python-pip (1.5.4-1) ... Processing sortingggers for man-db (2.6.7.1-1ubuntu1) ... Setting up python-pip (1.5.4-1) ... ubuntu@ip-172-31-28-196:~$ pip freeze Traceback (most recent call last): File "/usr/bin/pip", line 9, in  load_entry_point('pip==1.5.4', 'console_scripts', 'pip')() File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_entry_point return get_dissortingbution(dist).load_entry_point(group, name) File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2363, in load_entry_poin return ep.load() File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2088, in load entry = __import__(self.module_name, globals(),globals(), ['__name__']) File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 11, in  from pip.vcs import git, mercurial, subversion, bazaar # noqa File "/usr/lib/python2.7/dist-packages/pip/vcs/mercurial.py", line 9, in  from pip.download import path_to_url File "/usr/lib/python2.7/dist-packages/pip/download.py", line 25, in  from requests.compat import IncompleteRead ImportError: cannot import name IncompleteRead ubuntu@ip-172-31-28-196:~$ sudo apt-get --purge remove python-pip Reading package lists... Done Building dependency tree Reading state information... Done The following packages were automatically installed and are no longer required: python-colorama python-distlib python-html5lib Use 'apt-get autoremove' to remove them. The following packages will be REMOVED: python-pip* 0 upgraded, 0 newly installed, 1 to remove and 64 not upgraded. After this operation, 479 kB disk space will be freed. Do you want to continue? [Y/n] Y (Reading database ... 58701 files and directories currently installed.) Removing python-pip (1.5.4-1) ... Processing sortingggers for man-db (2.6.7.1-1ubuntu1) ... ubuntu@ip-172-31-28-196:~$ sudo apt-get install python-pip Reading package lists... Done Building dependency tree Reading state information... Done Recommended packages: python-dev-all The following NEW packages will be installed: python-pip 0 upgraded, 1 newly installed, 0 to remove and 64 not upgraded. Need to get 0 B/97.7 kB of archives. After this operation, 479 kB of additional disk space will be used. Selecting previously unselected package python-pip. (Reading database ... 58626 files and directories currently installed.) Preparing to unpack .../python-pip_1.5.4-1_all.deb ... Unpacking python-pip (1.5.4-1) ... Processing sortingggers for man-db (2.6.7.1-1ubuntu1) ... Setting up python-pip (1.5.4-1) ... ubuntu@ip-172-31-28-196:~$ pip freeze Traceback (most recent call last): File "/usr/bin/pip", line 9, in  load_entry_point('pip==1.5.4', 'console_scripts', 'pip')() File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 351, in load_entry_point return get_dissortingbution(dist).load_entry_point(group, name) File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2363, in load_entry_poin return ep.load() File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 2088, in load entry = __import__(self.module_name, globals(),globals(), ['__name__']) File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 11, in  from pip.vcs import git, mercurial, subversion, bazaar # noqa File "/usr/lib/python2.7/dist-packages/pip/vcs/mercurial.py", line 9, in  from pip.download import path_to_url File "/usr/lib/python2.7/dist-packages/pip/download.py", line 25, in  from requests.compat import IncompleteRead ImportError: cannot import name IncompleteRead ubuntu@ip-172-31-28-196:~$

Comme vous pouvez le voir, j’ai essayé de désinstaller et de réinstaller pip de différentes manières en vain. Comment puis-je le faire fonctionner à nouveau?

modifier:

  ubuntu@ip-172-31-28-196:~$ sudo python get-pip.py The directory '/home/ubuntu/.cache/pip/log' or its parent directory is not owned by the current user and the debug log has been disabled. Please check the permissions and owner of that directory. If e xecuting pip with sudo, you may want the -H flag. The directory '/home/ubuntu/.cache/pip/http' or its parent directory is not owned by the current use r and the cache has been disabled. Please check the permissions and owner of that directory. If exec uting pip with sudo, you may want the -H flag. The directory '/home/ubuntu/.cache/pip/http' or its parent directory is not owned by the current use r and the cache has been disabled. Please check the permissions and owner of that directory. If exec uting pip with sudo, you may want the -H flag. Collecting pip Downloading pip-6.0.8-py2.py3-none-any.whl (1.3MB) 100% |################################| 1.3MB 370kB/s Installing collected packages: pip Successfully installed pip-6.0.8 ubuntu@ip-172-31-28-196:~$ pip freeze -bash: /usr/bin/pip: No such file or directory ubuntu@ip-172-31-28-196:~$ sudo -H python get-pip.py Requirement already up-to-date: pip in /usr/local/lib/python2.7/dist-packages ubuntu@ip-172-31-28-196:~$ sudo apt-get --purge remove python-pip Reading package lists... Done Building dependency tree Reading state information... Done Package 'python-pip' is not installed, so not removed The following packages were automatically installed and are no longer required: python-colorama python-distlib python-html5lib Use 'apt-get autoremove' to remove them. 0 upgraded, 0 newly installed, 0 to remove and 64 not upgraded. ubuntu@ip-172-31-28-196:~$ sudo -H python get-pip.py Requirement already up-to-date: pip in /usr/local/lib/python2.7/dist-packages ubuntu@ip-172-31-28-196:~$ pip freeze -bash: /usr/bin/pip: No such file or directory

apt-get installe une version beaucoup plus ancienne de pip, ce qui peut entraîner des problèmes, supprimer complètement python-pip avec:

 apt-get remove --purge python-pip

puis:

 curl https://bootstrap.pypa.io/get-pip.py | sudo python

utiliser sudo si nécessaire

Cela devrait fonctionner pour vous. Suivez ces étapes simples.

Etape: 1 sudo apt-get remove python-pip

Etape: 2 sudo easy_install -U pip

Renverra une adresse comme: Installé /usr/local/lib/python2.7/dist-packages/pip-6.1.1-py2.7.egg

Étape 3: allez sur ce lien .

Étape 4: Faites un clic droit >> Enregistrer sous .. avec le nom get-pip.py.

Étape 5: utilisez: cd pour accéder au même répertoire que votre fichier get-pip.py

Étape: 6 utilisation: sudo python get-pip.py

Étape: 7 utiliser: sudo apt-get installer python-pip