Alastair McKinley wrote:
On 20/09/06, *Robin Laing* <Robin.Laing@xxxxxxxxxxxxxxx
<mailto:Robin.Laing@xxxxxxxxxxxxxxx>> wrote:
Paul Howarth wrote:
> Alastair McKinley wrote:
>
>> On 9/20/06, Paul Howarth <paul@xxxxxxxxxxxx
<mailto:paul@xxxxxxxxxxxx>> wrote:
>>
>>>
>>> Alastair McKinley wrote:
>>> > On 9/20/06, David G. Miller <dave@xxxxxxxxxxxxx
<mailto:dave@xxxxxxxxxxxxx>> wrote:
>>> >>
>>> >> "Alastair McKinley" < amckinley03@xxxxxxxxxxxxxx
<mailto:amckinley03@xxxxxxxxxxxxxx>> wrote:
>>> >>
>>> >> >Hi Dave,
>>> >> >
>>> >> >Thanks for your help. This is what I've got:
>>> >> >
>>> >> >
>>> >> >[root@d6173 alastair]# rpm -q --whatprovides
>>> >> >/usr/lib/python2.4/site-packages/cElementTree.so
>>> >> >python-elementtree-1.2.6-4
>>> >> >[root@d6173 alastair]# rpm -q --whatprovides `which python`
>>> >> >python-2.4.3-8.FC4
>>> >> >[root@d6173 alastair]# rpm -q --whatprovides `which yum`
>>> >> >yum-2.4.1-1.fc4
>>> >> >[root@d6173 alastair]# yum update
>>> >> >There was a problem importing one of the Python modules
>>> >> >required to run yum. The error leading to this problem was:
>>> >> >
>>> >> > /usr/lib/python2.4/site-packages/cElementTree.so: undefined
>>> symbol:
>>> >> >PyUnicodeUCS4_DecodeUTF8
>>> >> >
>>> >> >Please install a package which provides this module, or
>>> >> >verify that the module is installed correctly.
>>> >> >
>>> >> >It's possible that the above module doesn't match the
>>> >> >current version of Python, which is:
>>> >> >2.4.1 (#2, May 3 2005, 17:14:18)
>>> >> >[GCC 3.2.2 20030222 (Red Hat Linux 3.2.2-5)]
>>> >> >
>>> >> >If you cannot solve this problem yourself, please go to
>>> >> >the yum faq at:
>>> >> > http://wiki.linux.duke.edu/YumFaq
<http://wiki.linux.duke.edu/YumFaq>
>>> >> >
>>> >> >
>>> >> >
>>> >> >I've been using yum with virtually no problems for a year. As
>>> far as
>>> I
>>> >> know
>>> >> >(!) I havent changed any settings related to character sets, in
>>> fact I
>>> >> dont
>>> >> >even know how to check.
>>> >> >What should I do to check this out?
>>> >> >
>>> >> >Is it possible I have a corrupt shared object file?
>>> >> >
>>> >> >Thanks again,
>>> >> >
>>> >> >Alastair
>>> >> >
>>> >> >P.S. Apologies for the stupid subject line, I sent the email
>>> before I
>>> >> wrote
>>> >> >anything descritive in there!
>>> >> >
>>> >> Sorry about the wild goose chase on the character set
thing. Its
>>> >> something changeable through an environment variable so its
something
>>> >> that could easily be changed. At least that would explain
the sudden
>>> >> change in behavior. After I pursued this line for a little
while it
>>> >> dawned on me that the version of python being reported
doesn't make
>>> >> sense.
>>> >>
>>> >> It looks like the copy of python that's in yum's path has
>>> regressed to
>>> >> something REALLY old. rpm -q showed python-2.4.3-8.FC4 but
yum is
>>> >> complaining about a problem with 2.4.1 compiled with gcc 3.2.2.
>>> When I
>>> >> run python from the command line on my FC4 box, I get:
>>> >>
>>> >> [root@bend ~]# python
>>> >> Python 2.4.3 (#1, Jun 13 2006, 16:41:18)
>>> >> [GCC 4.0.2 20051125 (Red Hat 4.0.2-8)] on linux2
>>> >>
>>> >> The version number that python reports matches the version
number for
>>> >> the python rpm. Also, the gcc version python was compiled with
>>> matches
>>> >> the current version of gcc for FC4.
>>> >>
>>> >> Try running python (if it will run) from the command line
and see
>>> what
>>> >> it gives for a start-up message (ctrl-D to exit the python
CLI).
>>> If it
>>> >> matches the error message you're getting then at least
things are
>>> >> consistent and you may need to just re-install python. Not
sure how
>>> >> your system got into this state. If you get the same thing
I got
>>> >> (matches what rpm says is the installed version) then something
>>> really
>>> >> strange is going on. yum is somehow picking up an old copy of
>>> python.
>>> >>
>>> >> Cheers,
>>> >> Dave
>>> >>
>>> >> --
>>> >> Politics, n. Strife of interests masquerading as a contest of
>>> principles.
>>> >> -- Ambrose Bierce
>>> >>
>>> >> --
>>> >> fedora-list mailing list
>>> >> fedora-list@xxxxxxxxxx <mailto:fedora-list@xxxxxxxxxx>
>>> >> To unsubscribe:
https://www.redhat.com/mailman/listinfo/fedora-list
>>> >
>>> >
>>> >
>>> >
>>> > Ok I've still got a problem I dont quite understand!
>>> >
>>> > So i did this:
>>> >
>>> > rpm -i --force ~alastair/python- 2.4.3-8.FC4.i386.rpm
>>> >
>>> > However, python still does this:
>>> >
>>> > [alastair@d6173 sh]$ python Python 2.4.1 (#2, May 3 2005,
17:14:18)
>>> > [GCC 3.2.2 20030222 (Red Hat Linux 3.2.2-5)] on linux2
>>> > Type "help", "copyright", "credits" or "license" for more
information.
>>> >>>>
>>>
>>> So which python is first in your PATH?
>>>
>>> $ which python
>>>
>>> > So the only thing that looks like it has been changed is the
symlink
>>> > /usr/bin/python2
>>> >
>>> > Is there another rpm command I should be using for this?
>>>
>>> Was the commercial app that you believe to be the culprit installed
>>> using RPM?
>>>
>>> Paul.
>>>
>>> --
>>> fedora-list mailing list
>>> fedora-list@xxxxxxxxxx <mailto:fedora-list@xxxxxxxxxx>
>>> To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
>>
>>
>>
>>
>> Hi Paul,
>>
>> [alastair@d6173 alastair]# which python
>> /usr/bin/python
>> [alastair@d6173 alastair]#
>>
>> The App I believe to be the culprit was installed with a shell
script. I
>> didnt look at it closely and now its disappeared!
>
>
> Earlier in the thread it appeared that root was getting python
2.4.3 and
> your regular user account was getting python 2.4.1. So what's the
output
> of "which python" when run from your regular account?
>
> Paul.
>
What do you get when you
echo $PATH
from a terminal window?
If there is a "python" path listed, then you have to find where that is
being added. Check your local configuration files. I do this with
grep PATH ~/.*
which only returns .bash_profile.
The commercial application may work after changing the PATH if it hasn't
written over your newer python some how.
--
Robin Laing
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echo $PATH gives:
/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin
So there is no python path. I was about to no rpm -e --nodeps python
but does rpm not use python?
Is there any other way I can force python to reinstall?
Best regards,
Alastair
This isn't getting you far is it.
I am not sure about rpm but I know yum uses python.
Taking a breath I would do an
rpm -qa |grep python
to get a list of all the python packages installed. On my FC4 machine
at work, I have 39 packages with python in the name.
Then I would run
rpm -V {package name}
on the packages to see what packages have errors. This will narrow down
what package is having issues. Them maybe you will only have to worry
about repairing a few packages with force.
The last time I ran into a problem like this was moving from RH8 to FC1.
The upgrade left a lot of little problems.
--
Robin Laing
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