python pip trouble installing from requirements.txt
Question:
I’ve had great luck with pip in the past, but working at installing some stuff in a venv on is giving me some headaches.
I keep getting errors like
No distributions at all found for somepackage Storing debug log for failure in /root/.pip/pip.log
Could not find any downloads that satisfy the requirement somepackage
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-RjqjFW/psycopg2
I know these packages are installed on the main system, but its like they won’t work on the venv. How do you all get around this problem? It’s been a long day and I just don’t understand what the problem is, especially because they work on my local system, they work on the main python install on my remote system, but not in the venv for some crazy reason. Any ideas?
Here is the requirements, I thought it was alittle intense for django, but thats what pip freeze > requirements.txt gave me
Babel==1.3
Django==1.7.1
Fabric==1.10.1
Flask==0.10.1
Flask-Babel==0.9
Flask-Login==0.2.11
Flask-Mail==0.9.1
Flask-OpenID==1.2.4
Flask-SQLAlchemy==2.0
Flask-WTF==0.10.3
Flask-WhooshAlchemy==0.56
Jinja2==2.7.3
MarkupSafe==0.23
PAM==0.4.2
Pillow==2.3.0
Pygments==1.6
Scrapy==0.24.4
Sphinx==1.2.2
Tempita==0.5.2
WTForms==2.0.1
Werkzeug==0.9.6
Whoosh==2.6.0
adium-theme-ubuntu==0.3.4
apt-xapian-index==0.45
argparse==1.2.1
backports.ssl-match-hostname==3.4.0.2
blinker==1.3
boto==2.20.1
bottle==0.12.7
certifi==14.05.14
chardet==2.0.1
colorama==0.2.5
command-not-found==0.3
coverage==3.7.1
cssselect==0.9.1
debtagshw==0.1
decorator==3.4.0
defer==1.0.6
dirspec==13.10
docutils==0.11
duplicity==0.6.23
ecdsa==0.11
flipflop==1.0
guess-language==0.2
guppy==0.1.9
html5lib==0.999
httplib2==0.8
ipython==2.3.1
itsdangerous==0.24
lockfile==0.8
lxml==3.3.3
nose==1.3.4
numpy==1.8.2
oauthlib==0.6.1
oneconf==0.3.7
paramiko==1.15.2
pbr==0.10.7
pexpect==3.1
piston-mini-client==0.7.5
psycopg2==2.5.4
pyOpenSSL==0.13
pyasn1==0.1.7
pycrypto==2.6.1
pycups==1.9.66
pycurl==7.19.3
pygame==1.9.1release
pygobject==3.12.0
pyserial==2.6
pysmbc==1.0.14.1
python-apt==0.9.3.5ubuntu1
python-debian==0.1.21-nmu2ubuntu2
python-openid==2.2.5
pytz==2014.10
pyxdg==0.25
queuelib==1.2.2
reportlab==3.0
requests==2.2.1
roman==2.0.0
sessioninstaller==0.0.0
simplegeneric==0.8.1
six==1.5.2
software-center-aptd-plugins==0.0.0
speaklater==1.3
sqlalchemy-migrate==0.9.2
sqlparse==0.1.14
system-service==0.1.6
tornado==4.0.2
unity-lens-photos==1.0
urllib3==1.7.1
virtualenv==1.11.6
w3lib==1.10.0
wsgiref==0.1.2
wxPython==2.8.12.1
wxPython-common==2.8.12.1
xdiagnose==3.6.3build2
z3c.xmlhttp==0.5.1
zope.interface==4.0.5
zope.publisher==4.0.0a4
zope.traversing==4.0.0
zope.viewlet==4.0.0a1
Answers:
I see a few problems:
-
Your requirements.txt
is for the base system Python, not any virtual environment. Django does not have any external dependencies.
-
You are using the root user to install packages in your virtual environment (or you are using sudo
when you shouldn’t).
The best option is to start from scratch:
$ virtualenv myvenv
...
$ source myvenv/bin/activate
(myvenv) $ pip install django
...
(myvenv) $ pip freeze > requirements.txt
Had a similar issue but the above method didn’t work for me. Clarified it with a rather simpler solution:
(venv) $ pip install --upgrade -r requirements.txt
UPDATE:
This command upgrades all packages that have been explicitly listed in your requirements.txt
file.
Your requirements.txt
file is just a list of pip install arguments placed in a file. They are used to hold the result from pip freeze for the purpose of achieving repeatable installations. In this case, your requirements.txt
file contains a pinned version of everything that was installed when pip freeze was run.
I had this problem but with a different cause – I had an old version of virtualenv. Before version 1.7 you had to specify the option –no-site-packages when you create the virtual environment to not include global packages.
Two options to fix this, either upgrade your virtualenv:
sudo pip install virtualenv --upgrade
virtualenv venv
Or use the old one with the no-site-packages option:
virtualenv venv --no-site-packages
That fixed my requirements.txt file.
try pip install -r requirements.txt
It worked for me
sudo pip install -r requirements.txt
or pip install -r requirements.txt
worked for me
Following solution has worked for me :
(my-virtualenv) 20:42 ~/MyPf (master)$ pip freeze > requirements.txt |
(my-virtualenv) 20:43 ~/MyPf (master)$ pip install -r requirements.txt
You have the same problem that I stack with, So the solution is easy:
- You must check the file path the text takes from it like in a blue circle.
Run code below:
cd C:Usersyk406.anacondayolov7
Note: path directory is an example paste the path that your environment works in
- when the first step is done the second one is done by installing file text like in a green circle.
Run code below:
pip install -r requirements.txt
try: sudo apt-get install requirements.txt.
Its work for me but make sure you’re in the Osintgram directory first.
I’ve had great luck with pip in the past, but working at installing some stuff in a venv on is giving me some headaches.
I keep getting errors like
No distributions at all found for somepackage Storing debug log for failure in /root/.pip/pip.log
Could not find any downloads that satisfy the requirement somepackage
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-RjqjFW/psycopg2
I know these packages are installed on the main system, but its like they won’t work on the venv. How do you all get around this problem? It’s been a long day and I just don’t understand what the problem is, especially because they work on my local system, they work on the main python install on my remote system, but not in the venv for some crazy reason. Any ideas?
Here is the requirements, I thought it was alittle intense for django, but thats what pip freeze > requirements.txt gave me
Babel==1.3
Django==1.7.1
Fabric==1.10.1
Flask==0.10.1
Flask-Babel==0.9
Flask-Login==0.2.11
Flask-Mail==0.9.1
Flask-OpenID==1.2.4
Flask-SQLAlchemy==2.0
Flask-WTF==0.10.3
Flask-WhooshAlchemy==0.56
Jinja2==2.7.3
MarkupSafe==0.23
PAM==0.4.2
Pillow==2.3.0
Pygments==1.6
Scrapy==0.24.4
Sphinx==1.2.2
Tempita==0.5.2
WTForms==2.0.1
Werkzeug==0.9.6
Whoosh==2.6.0
adium-theme-ubuntu==0.3.4
apt-xapian-index==0.45
argparse==1.2.1
backports.ssl-match-hostname==3.4.0.2
blinker==1.3
boto==2.20.1
bottle==0.12.7
certifi==14.05.14
chardet==2.0.1
colorama==0.2.5
command-not-found==0.3
coverage==3.7.1
cssselect==0.9.1
debtagshw==0.1
decorator==3.4.0
defer==1.0.6
dirspec==13.10
docutils==0.11
duplicity==0.6.23
ecdsa==0.11
flipflop==1.0
guess-language==0.2
guppy==0.1.9
html5lib==0.999
httplib2==0.8
ipython==2.3.1
itsdangerous==0.24
lockfile==0.8
lxml==3.3.3
nose==1.3.4
numpy==1.8.2
oauthlib==0.6.1
oneconf==0.3.7
paramiko==1.15.2
pbr==0.10.7
pexpect==3.1
piston-mini-client==0.7.5
psycopg2==2.5.4
pyOpenSSL==0.13
pyasn1==0.1.7
pycrypto==2.6.1
pycups==1.9.66
pycurl==7.19.3
pygame==1.9.1release
pygobject==3.12.0
pyserial==2.6
pysmbc==1.0.14.1
python-apt==0.9.3.5ubuntu1
python-debian==0.1.21-nmu2ubuntu2
python-openid==2.2.5
pytz==2014.10
pyxdg==0.25
queuelib==1.2.2
reportlab==3.0
requests==2.2.1
roman==2.0.0
sessioninstaller==0.0.0
simplegeneric==0.8.1
six==1.5.2
software-center-aptd-plugins==0.0.0
speaklater==1.3
sqlalchemy-migrate==0.9.2
sqlparse==0.1.14
system-service==0.1.6
tornado==4.0.2
unity-lens-photos==1.0
urllib3==1.7.1
virtualenv==1.11.6
w3lib==1.10.0
wsgiref==0.1.2
wxPython==2.8.12.1
wxPython-common==2.8.12.1
xdiagnose==3.6.3build2
z3c.xmlhttp==0.5.1
zope.interface==4.0.5
zope.publisher==4.0.0a4
zope.traversing==4.0.0
zope.viewlet==4.0.0a1
I see a few problems:
-
Your
requirements.txt
is for the base system Python, not any virtual environment. Django does not have any external dependencies. -
You are using the root user to install packages in your virtual environment (or you are using
sudo
when you shouldn’t).
The best option is to start from scratch:
$ virtualenv myvenv
...
$ source myvenv/bin/activate
(myvenv) $ pip install django
...
(myvenv) $ pip freeze > requirements.txt
Had a similar issue but the above method didn’t work for me. Clarified it with a rather simpler solution:
(venv) $ pip install --upgrade -r requirements.txt
UPDATE:
This command upgrades all packages that have been explicitly listed in your requirements.txt
file.
Your requirements.txt
file is just a list of pip install arguments placed in a file. They are used to hold the result from pip freeze for the purpose of achieving repeatable installations. In this case, your requirements.txt
file contains a pinned version of everything that was installed when pip freeze was run.
I had this problem but with a different cause – I had an old version of virtualenv. Before version 1.7 you had to specify the option –no-site-packages when you create the virtual environment to not include global packages.
Two options to fix this, either upgrade your virtualenv:
sudo pip install virtualenv --upgrade
virtualenv venv
Or use the old one with the no-site-packages option:
virtualenv venv --no-site-packages
That fixed my requirements.txt file.
try pip install -r requirements.txt
It worked for me
sudo pip install -r requirements.txt
or pip install -r requirements.txt
worked for me
Following solution has worked for me :
(my-virtualenv) 20:42 ~/MyPf (master)$ pip freeze > requirements.txt |
(my-virtualenv) 20:43 ~/MyPf (master)$ pip install -r requirements.txt
You have the same problem that I stack with, So the solution is easy:
- You must check the file path the text takes from it like in a blue circle.
Run code below:
cd C:Usersyk406.anacondayolov7
Note: path directory is an example paste the path that your environment works in
- when the first step is done the second one is done by installing file text like in a green circle.
Run code below:
pip install -r requirements.txt
try: sudo apt-get install requirements.txt.
Its work for me but make sure you’re in the Osintgram directory first.