Re: plpython module import errors

Now, I found that python version postresql is using is 2.6 and path to it is

"['/home/apy/rrun/build/activepython-svn-trunk/build/py2_6_4-linux-x86-apy26-rrun/CoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIx/lib/python26.zip',
'/home/apy/rrun/build/activepython-svn-trunk/build/py2_6_4-linux-x86-apy26-rrun/CoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIx/lib/python2.6/',
'/home/apy/rrun/build/activepython-svn-trunk/build/py2_6_4-linux-x86-apy26-rrun/CoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIx/lib/python2.6/plat-linux2',
'/home/apy/rrun/build/activepython-svn-trunk/build/py2_6_4-linux-x86-apy26-rrun/CoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIx/lib/python2.6/lib-tk',
'/home/apy/rrun/build/activepython-svn-trunk/build/py2_6_4-linux-x86-apy26-rrun/CoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIx/lib/python2.6/lib-old',
'/home/apy/rrun/build/activepython-svn-trunk/build/py2_6_4-linux-x86-apy26-rrun/CoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIxCoReAcTiVePyThOnPrEfIx/lib/lib-dynload']"

what this means? It seems that this path is of the python installation which
is used to compile default plpython.so.
If I will compile the source with python 2.7, and change the old plpython.so
with new, will my problem solved?
Thanks and regards,
CPKulkarni

On Thu, Apr 28, 2011 at 7:59 PM, Adrian Klaver <adrian(dot)klaver(at)gmail(dot)com>wrote:

> On Thursday, April 28, 2011 7:11:50 am c k wrote:
>
> > Yes, there are three version (now). I am aware of only 2.7 installed
>
> > by default in /usr/lib directory and 3.2 which I have installed
>
> > externally. But the function given above shows version 2.6.4.
>
> > Now the question is how to change the version postresql is calling for
>
> > function execution?
>
> > I have also complied the postgresql source using python option, but
>
> > nothing happens. Is there is variable or like where we can set the
>
> > python deirectory and version postresql have to use?
>
> > Because as per manual, after installing 3.2, I have complied source,
>
> > but still it does not support to python 3.2!
>
> It can only compile against one and by default that will be the 'system '
> version. To determine what that is , at the system command line enter:
>
> python -V
>
> If you want to compile against 3.2 you will have to tell Postgres that. See
> here for more detail:
>
> http://www.postgresql.org/docs/9.0/interactive/install-procedure.html
>
> PYTHON
>
> Full path to the Python interpreter. This will be used to determine the
> dependencies for building PL/Python. Also, whether Python 2 or 3 is
> specified here (or otherwise implicitly chosen) determines which variant of
> the PL/Python language becomes available. See Section 42.1<http://www.postgresql.org/docs/9.0/interactive/plpython-python23.html>for more information.
>
> > Kindly give the details.
>
> > Thanks and regards,
>
> >
>
> > C P Kulkarni
>
> >
>
> --
>
> Adrian Klaver
>
> adrian(dot)klaver(at)gmail(dot)com
>