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June 2012

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Subject:
Re: yum update / python
From:
Andras Horvath <[log in to unmask]>
Reply To:
Andras Horvath <[log in to unmask]>
Date:
Wed, 20 Jun 2012 17:19:41 +0200
Content-Type:
text/plain
Parts/Attachments:
text/plain (53 lines) 
On Wed, 20 Jun 2012 16:58:48 +0200
Tru Huynh <[log in to unmask]> wrote:

> On Wed, Jun 20, 2012 at 01:30:03PM +0200, Andras Horvath wrote:
> <... snip ...>
> > $ python
> > Python 2.6.6 (r266:84292, Jun 18 2012, 09:57:52) 
> > [GCC 4.4.6 20110731 (Red Hat 4.4.6-3)] on linux2
> > Type "help", "copyright", "credits" or "license" for more
> > information.
> > >>> from xml.etree import cElementTree
> > Traceback (most recent call last):
> >   File "<stdin>", line 1, in <module>
> >   File "/usr/lib64/python2.6/xml/etree/cElementTree.py", line 3, in
> > <module> from _elementtree import *
> > ImportError: /usr/lib64/python2.6/lib-dynload/pyexpat.so: symbol
> > XML_SetHashSalt, version EXPAT_2_0_1_RH not defined in file
> > libexpat.so.1 with link time reference
> 
> ldd /usr/lib64/python2.6/lib-dynload/pyexpat.so ?
> 
> [tru@ogotai ~]$ ldd /usr/lib64/python2.6/lib-dynload/pyexpat.so
>         linux-vdso.so.1 =>  (0x00007fffe9dff000)
>         libexpat.so.1 => /lib64/libexpat.so.1 (0x00007f2bd8920000)
>         libpython2.6.so.1.0 => /usr/lib64/libpython2.6.so.1.0
> (0x00007f2bd8566000) libpthread.so.0 => /lib64/libpthread.so.0
> (0x00007f2bd8349000) libc.so.6 => /lib64/libc.so.6
> (0x00007f2bd7fb9000) libdl.so.2 => /lib64/libdl.so.2
> (0x00007f2bd7db5000) libutil.so.1 => /lib64/libutil.so.1
> (0x00007f2bd7bb1000) libm.so.6 => /lib64/libm.so.6
> (0x00007f2bd792d000) /lib64/ld-linux-x86-64.so.2 (0x0000003e03200000)
> 
> 
> Tru

This libexpat seems to be the problem, see my previous mail.

ldd /usr/lib64/python2.6/lib-dynload/pyexpat.so
/usr/lib64/python2.6/lib-dynload/pyexpat.so: /lib/libexpat.so.1: no version information available (required by /usr/lib64/python2.6/lib-dynload/pyexpat.so)
        linux-vdso.so.1 =>  (0x00007fff5fbff000)
        libexpat.so.1 => /lib/libexpat.so.1 (0x00007ffc65781000)
        libpython2.6.so.1.0 => /usr/lib64/libpython2.6.so.1.0 (0x00007ffc653c7000)
        libpthread.so.0 => /lib/libpthread.so.0 (0x00007ffc651aa000)
        libc.so.6 => /lib/libc.so.6 (0x00007ffc64e1a000)
        libdl.so.2 => /lib/libdl.so.2 (0x00007ffc64c16000)
        libutil.so.1 => /lib/libutil.so.1 (0x00007ffc64a12000)
        libm.so.6 => /lib/libm.so.6 (0x00007ffc6478e000)
        /lib64/ld-linux-x86-64.so.2 (0x0000003f21e00000)

I try reinstalling it and then report back with the result.

Andras

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