On Wed, Mar 21, 2012 at 12:35 AM, Michael Havens <bmike1@gmail.com> wrote:

> Did you add the paths for python to your .bashrc as I suggested?

When did you suggest it? I must have missed it.
Here is my bashrc:
Do you mean this:

[[ -s $HOME/.pythonbrew/etc/bashrc ]] && source $HOME/.pythonbrew/etc/bashrc

Yes, that's a path entry.

$HOME is a built in path that refers to your $HOME or /home/bmike1

And there is no file there; which is why you get the error "no such file or directory"

That is the only line in my bashrc and that is what you told me to put
in there. Did I do that wrong? Is that a PATH?

This is weird; look at what happened in the shell:

bmike1@Michaels-Laptop ~ $ sudo su
[sudo] password for bmike1:

Traceback (most recent call last):

This is the known python virtualenv error (that we tried to fix with pythonbrew:

>> >>> >> >> bmike1@Michaels-Laptop ~ $ sudopybrew venv use proj
>> >>> >> >> # Using `proj` environment (found in
>> >>> >> >> /home/bmike1/.pythonbrew/venvs/Python-2.7.2)

>> >>> >> >> # To leave an environment, simply run `deactivate`
>> >>> >> >> bash: /home/bmike1/.pythonbrew/etc/venv.run: Permission denied

Did you also make sure that that /home/bmike1/.pythonbrew/etc/venv.run exists and is writable?

$ ls -al /home/bmike1/.pythonbrew/etc/venv.run
$ chmod ug+ /home/bmike1/.pythonbrew/etc/venv.run

File "<string>", line 1, in <module>
ImportError: No module named virtualenvwrapper.hook_loader

virtualenvwrapper.sh: There was a problem running the initialization hooks.

If Python could not import the module virtualenvwrapper.hook_loader, check
that virtualenv has been installed for VIRTUALENVWRAPPER_PYTHON=/usr

/bin/python and that PATH is set properly.

What is your complete /home/bmike1/.bashrc?

Michaels-Laptop bmike1 # nano ~/.bashrc
Michaels-Laptop bmike1 # su bmike1
mkdir: cannot create directory `/root': Permission denied

I am not sure until I see your complete /home/bmike1/.bashrc - this is the file that is invoked to initiate and setup your shell.

bmike1@Michaels-Laptop ~ $ nano ~/.bashrc

Why did it try to make a directory when I switched back to my regular user??

Mike, use the correct command syntax. You usually don't WORK as root, since you will change a lot of permissions.

You work as bmike1, and use the sudo command in front of any command that root will be required:

EXAMPLES:

sudo /bin/bash
sudo nano /etc/ssh/sshd

you then use "exit" to return to your bmike1 from the shell.

> Did you try running a new terminal after you ran python the first time?

What do you mean?

After each TEST or change of files, you would logout and log back in - completely to see if your shell python error was fixed?

>
>
> On 20 Mar 2012 17:32, "Michael Havens" <bmike1@gmail.com> wrote:
>>
>> I get the error with 'sudo su'
>>
>> On Tue, Mar 20, 2012 at 5:31 PM, Michael Havens <bmike1@gmail.com> wrote:
>> > On Tue, Mar 20, 2012 at 5:03 PM, Lisa Kachold <lisakachold@obnosis.com>
>> > wrote:
>> >
>> >> Can you (as bmike1) run:
>> >>
>> >> $ /usr/bin/python -v
>> >
>> > It runs but a lot of stuff pops up before you get to the prompt.
>> > $ /usr/bin/python -v
>> > # installing zipimport hook
>> > import zipimport # builtin
>> > # installed zipimport hook
>> > # /usr/lib/python2.7/site.pyc matches /usr/lib/python2.7/site.py
>> > import site # precompiled from /usr/lib/python2.7/site.pyc
>> > # /usr/lib/python2.7/os.pyc matches /usr/lib/python2.7/os.py
>> > import os # precompiled from /usr/lib/python2.7/os.pyc
>> > import errno # builtin
>> > import posix # builtin
>> > # /usr/lib/python2.7/posixpath.pyc matches
>> > /usr/lib/python2.7/posixpath.py
>> > import posixpath # precompiled from /usr/lib/python2.7/posixpath.pyc
>> > # /usr/lib/python2.7/stat.pyc matches /usr/lib/python2.7/stat.py
>> > import stat # precompiled from /usr/lib/python2.7/stat.pyc
>> > # /usr/lib/python2.7/genericpath.pyc matches
>> > /usr/lib/python2.7/genericpath.py
>> > import genericpath # precompiled from /usr/lib/python2.7/genericpath.pyc
>> > # /usr/lib/python2.7/warnings.pyc matches /usr/lib/python2.7/warnings.py
>> > import warnings # precompiled from /usr/lib/python2.7/warnings.pyc
>> > # /usr/lib/python2.7/linecache.pyc matches
>> > /usr/lib/python2.7/linecache.py
>> > import linecache # precompiled from /usr/lib/python2.7/linecache.pyc
>> > # /usr/lib/python2.7/types.pyc matches /usr/lib/python2.7/types.py
>> > import types # precompiled from /usr/lib/python2.7/types.pyc
>> > # /usr/lib/python2.7/UserDict.pyc matches /usr/lib/python2.7/UserDict.py
>> > import UserDict # precompiled from /usr/lib/python2.7/UserDict.pyc
>> > # /usr/lib/python2.7/_abcoll.pyc matches /usr/lib/python2.7/_abcoll.py
>> > import _abcoll # precompiled from /usr/lib/python2.7/_abcoll.pyc
>> > # /usr/lib/python2.7/abc.pyc matches /usr/lib/python2.7/abc.py
>> > import abc # precompiled from /usr/lib/python2.7/abc.pyc
>> > # /usr/lib/python2.7/_weakrefset.pyc matches
>> > /usr/lib/python2.7/_weakrefset.py
>> > import _weakrefset # precompiled from /usr/lib/python2.7/_weakrefset.pyc
>> > import _weakref # builtin
>> > # /usr/lib/python2.7/copy_reg.pyc matches /usr/lib/python2.7/copy_reg.py
>> > import copy_reg # precompiled from /usr/lib/python2.7/copy_reg.pyc
>> > # /usr/lib/python2.7/traceback.pyc matches
>> > /usr/lib/python2.7/traceback.py
>> > import traceback # precompiled from /usr/lib/python2.7/traceback.pyc
>> > # /usr/lib/python2.7/sysconfig.pyc matches
>> > /usr/lib/python2.7/sysconfig.py
>> > import sysconfig # precompiled from /usr/lib/python2.7/sysconfig.pyc
>> > # /usr/lib/python2.7/re.pyc matches /usr/lib/python2.7/re.py
>> > import re # precompiled from /usr/lib/python2.7/re.pyc
>> > # /usr/lib/python2.7/sre_compile.pyc matches
>> > /usr/lib/python2.7/sre_compile.py
>> > import sre_compile # precompiled from /usr/lib/python2.7/sre_compile.pyc
>> > import _sre # builtin
>> > # /usr/lib/python2.7/sre_parse.pyc matches
>> > /usr/lib/python2.7/sre_parse.py
>> > import sre_parse # precompiled from /usr/lib/python2.7/sre_parse.pyc
>> > # /usr/lib/python2.7/sre_constants.pyc matches
>> > /usr/lib/python2.7/sre_constants.py
>> > import sre_constants # precompiled from
>> > /usr/lib/python2.7/sre_constants.pyc
>> > # /usr/lib/python2.7/sitecustomize.pyc matches
>> > /usr/lib/python2.7/sitecustomize.py
>> > import sitecustomize # precompiled from
>> > /usr/lib/python2.7/sitecustomize.pyc
>> > # /usr/lib/python2.7/dist-packages/apport_python_hook.pyc matches
>> > /usr/lib/python2.7/dist-packages/apport_python_hook.py
>> > import apport_python_hook # precompiled from
>> > /usr/lib/python2.7/dist-packages/apport_python_hook.pyc
>> > import encodings # directory /usr/lib/python2.7/encodings
>> > # /usr/lib/python2.7/encodings/__init__.pyc matches
>> > /usr/lib/python2.7/encodings/__init__.py
>> > import encodings # precompiled from
>> > /usr/lib/python2.7/encodings/__init__.pyc
>> > # /usr/lib/python2.7/codecs.pyc matches /usr/lib/python2.7/codecs.py
>> > import codecs # precompiled from /usr/lib/python2.7/codecs.pyc
>> > import _codecs # builtin
>> > # /usr/lib/python2.7/encodings/aliases.pyc matches
>> > /usr/lib/python2.7/encodings/aliases.py
>> > import encodings.aliases # precompiled from
>> > /usr/lib/python2.7/encodings/aliases.pyc
>> > # /usr/lib/python2.7/encodings/utf_8.pyc matches
>> > /usr/lib/python2.7/encodings/utf_8.py
>> > import encodings.utf_8 # precompiled from
>> > /usr/lib/python2.7/encodings/utf_8.pyc
>> > Python 2.7.2+ (default, Oct 4 2011, 20:03:08)
>> > [GCC 4.6.1] on linux2
>> > Type "help", "copyright", "credits" or "license" for more information.
>> > dlopen("/usr/lib/python2.7/lib-dynload/readline.so", 2);
>> > import readline # dynamically loaded from
>> > /usr/lib/python2.7/lib-dynload/readline.so
>> >>>>
>> >
>> >> Now try your original failing commands and see if you still get a
>> >> python
>> >>> > error?
>> >>> I still get the same error but it appears whenever I open a shell. I
>> >>> don't issue any commands.
>> >>>
>> >> Is that when you run a root /bin/bash or shell? Or is that when you run
>> >> a
>> >> bmike1 /bin/bash?
>> >>
>> > <cnt><alt>T from user account to get the terminal up and this appears:
>> > Traceback (most recent call last):
>> > File "<string>", line 1, in <module>
>> > ImportError: No module named virtualenvwrapper.hook_loader
>> > virtualenvwrapper.sh: There was a problem running the initialization
>> > hooks. If Python could not import the module
>> > virtualenvwrapper.hook_loader, check that virtualenv has been
>> > installed for VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that PATH
>> > is set properly.
>> > bmike1@Michaels-Laptop ~ $
>> >
>> >> Did you do this step:
>> >>
>> >>
>> >>> It looks like your .bashrc is messed up:
>> >>> Please move your .bashrc to a backup file:
>> >>>
>> >>> # cd ~ | mv .bashrc bashrc-old
>> >>> # sudo su
>> > I didn't see that.
>> > do you want me to move it to the new name or copy it to the new name?
>> >
>> >>
>> >> Does sudo su also give you the error?
>> >>
>> >> You can obviously ignore the error? Python is used for a great number
>> >> of
>> >> things, so you can't remove it. You can have more that one.
>> >>
>> >> The reason you get the bash errors is due to the virtvenv errors (which
>> >> are
>> >> a known issue).
>> >>
>> >> Did you do an apt-get update, etc?
>> >>>
>> >>>
>> >>>
>> >>> >
>> >>> >>
>> >>> >> ls: cannot access
>> >>> >>
>> >>> >>
>> >>> >>
>> >>> >> /home/bmike1/.pythonbrew/bin:/home/bmike1/.pythonbrew/pythons/Python-2.7.2/bin:/usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games/python:
>> >>> >> No such file or directory
>> >>> >> bmike1@Michaels-Laptop ~ $
>> >>> >>
>> >>> >>
>> >>> >> On Tue, Mar 20, 2012 at 12:04 PM, Lisa Kachold
>> >>> >> <lisakachold@obnosis.com>
>> >>> >> wrote:
>> >>> >> > This is all basic linux user group file permissions, I think.
>> >>> >> >
>> >>> >> > On Sun, Mar 18, 2012 at 10:52 AM, Michael Havens
>> >>> >> > <bmike1@gmail.com>
>> >>> >> > wrote:
>> >>> >> >>
>> >>> >> >> Welp.... none of that worked. (see below) Maybe I should apt-get
>> >>> >> >> remove python. But what about the one I got with curl?
>> >>> >> >>
>> >>> >> >> > 1) How many python installs do you find?
>> >>> >> >> >
>> >>> >> >> > # locate python |more
>> >>> >> >
>> >>> >> >
>> >>> >> > # sudo locate python | more
>> >>> >> >
>> >>> >> > You should see the location and version of your python.
>> >>> >> >
>> >>> >> > # sudo which python
>> >>> >> >
>> >>> >> > You should see the python and path.
>> >>> >> >
>> >>> >> > # ls -al $PATH/python
>> >>> >> >
>> >>> >> > You should see if you have user permissions to run it (drop the
>> >>> >> > results
>> >>> >> > into
>> >>> >> > this email reply):
>> >>> >> >
>> >>> >> >
>> >>> >> >>
>> >>> >> >> nothing returned? How strange! I know there must be at least
>> >>> >> >> one
>> >>> >> >> because:
>> >>> >> >>
>> >>> >> >> bmike1@Michaels-Laptop ~ $ sudopybrew install -n -v -j2
>> >>> >> >> 2.7.2
>> >>> >> >> You are already installed `Python-2.7.2`
>> >>> >> >>
>> >>> >> >> Do you want me to apt-get python?
>> >>> >> >
>> >>> >> >
>> >>> >> > No it says you are already installed.
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> >
>> >>> >> >> > 2) What is your PATH now? After you edited your .bashrc to
>> >>> >> >> > add
>> >>> >> >> > the
>> >>> >> >> > environmental variable did you invoke it?
>> >>> >> >> >
>> >>> >> >> > # /bin/bash
>> >>> >> >> >
>> >>> >> >> bmike1@Michaels-Laptop ~ $ sudo /bin/bash
>> >>> >> >> Traceback (most recent call last):
>> >>> >> >> File "<string>", line 1, in <module>
>> >>> >> >> ImportError: No module named virtualenvwrapper.hook_loader
>> >>> >> >> virtualenvwrapper.sh: There was a problem running the
>> >>> >> >> initialization
>> >>> >> >> hooks. If Python could not import the module
>> >>> >> >> virtualenvwrapper.hook_loader, check that virtualenv has been
>> >>> >> >> installed for VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that
>> >>> >> >> PATH
>> >>> >> >> is set properly.
>> >>> >> >> Michaels-Laptop ~ # su bmike1
>> >>> >> >> Traceback (most recent call last):
>> >>> >> >> File "<string>", line 1, in <module>
>> >>> >> >> ImportError: No module named virtualenvwrapper.hook_loader
>> >>> >> >> virtualenvwrapper.sh: There was a problem running the
>> >>> >> >> initialization
>> >>> >> >> hooks. If Python could not import the module
>> >>> >> >> virtualenvwrapper.hook_loader, check that virtualenv has been
>> >>> >> >> installed for VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that
>> >>> >> >> PATH
>> >>> >> >> is set properly.
>> >>> >> >> bmike1@Michaels-Laptop ~ $ $PATH
>> >>> >> >> bash:
>> >>> >> >>
>> >>> >> >>
>> >>> >> >>
>> >>> >> >> /home/bmike1/.pythonbrew/bin:/home/bmike1/.pythonbrew/pythons/Python-2.7.2/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:
>> >>> >> >> No such file or directory
>> >>> >> >> bmike1@Michaels-Laptop ~ $
>> >>> >> >>
>> >>> >> > It looks like your .bashrc is messed up:
>> >>> >> > Please move your .bashrc to a backup file:
>> >>> >> >
>> >>> >> > # cd ~ | mv .bashrc bashrc-old
>> >>> >> > # sudo su
>> >>> >> >
>> >>> >> > What do you see now - please drop it into this email.
>> >>> >> >
>> >>> >> >>
>> >>> >> >> > 3) A child process can't fork here, so bash can't run or write
>> >>> >> >> > to
>> >>> >> >> > venv.run
>> >>> >> >> > (known error). I would try it simply with:
>> >>> >> >> >
>> >>> >> >> > sudo pythonbrew venv use proj
>> >>> >> >>
>> >>> >> >> bmike1@Michaels-Laptop ~ $ sudo pythonbrew venv use proj
>> >>> >> >> sudo: pythonbrew: command not found
>> >>> >> >> bmike1@Michaels-Laptop ~ $ sudopybrew venv use proj
>> >>> >> >> # Using `proj` environment (found in
>> >>> >> >> /home/bmike1/.pythonbrew/venvs/Python-2.7.2)
>> >>> >> >> # To leave an environment, simply run `deactivate`
>> >>> >> >> bash: /home/bmike1/.pythonbrew/etc/venv.run: Permission denied
>> >>> >> >> (proj)bmike1@Michaels-Laptop ~ $
>> >>> >> >>
>> >>> >> > # sudo locate pythonbrew
>> >>> >> >
>> >>> >> > # sudo /pathyouseeabove/pythonbrew venv use proj
>> >>> >> >
>> >>> >> > Looks like your home permissions are all fouled up?
>> >>> >> >
>> >>> >> > # cd ~/bmike1 | chown -R bmike1:bmike1 .
>> >>> >> > # cd ~bmike1 | chown -r ug+rwx .
>> >>> >> > # cd ~bmike1 | chmod -r ug+rwx .pythonbrew/
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> >
>> >>> >> > ---------------------------------------------------
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>> >>> >>
>> >>> >> --
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