Thread: Error installing postgresq91-python package

Hi,

On Tue, 2012-02-28 at 10:33 -0300, Clodoaldo Neto wrote:

<snip>

> Transaction Check Error:
>   file /usr/lib64/python2.6/site-packages/_pg.so from install of
> postgresql91-python-0:4.0-2PGDG.rhel6.x86_64 conflicts with file from
> package PyGreSQL-3.8.1-2.el6.x86_64
<snip>

What is unusual here? I'd probably add a Conflicts: line, so that the
error would appear before the installation. Is that what you want?

Regards,
--
Devrim GÜNDÜZ
Principal Systems Engineer @ EnterpriseDB: http://www.enterprisedb.com
PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer
Community: devrim~PostgreSQL.org, devrim.gunduz~linux.org.tr
http://www.gunduz.org  Twitter: http://twitter.com/devrimgunduz

Hi.

When I run

yum install postgresql91-python

resul is:

# yum install postgresql91-python
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: mirror.lug.udel.edu
 * extras: mirror.7x24web.net
 * updates: centos.mirror.choopa.net
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package postgresql91-python.i686 0:4.0-2PGDG.rhel6 will be installed
--> Processing Dependency: mx for package:
postgresql91-python-4.0-2PGDG.rhel6.i
686
--> Finished Dependency Resolution
Error: Package: postgresql91-python-4.0-2PGDG.rhel6.i686 (pgdg91)
           Requires: mx
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest
[root@282968 ~]#


this is terrible to my.

Any help please ?

Error: Package: postgresql91-python-4.0-2PGDG.rhel6.i686 (pgdg91)
           Requires: mx

I no find nothing about this.

--
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On 03/09/2012 07:48 PM, PgSQL wrote:
> Hi.
>
> When I run
>
> yum install postgresql91-python
>
> resul is:
>
> # yum install postgresql91-python
> Loaded plugins: fastestmirror
> Loading mirror speeds from cached hostfile
>   * base: mirror.lug.udel.edu
>   * extras: mirror.7x24web.net
>   * updates: centos.mirror.choopa.net
> Setting up Install Process
> Resolving Dependencies
> -->  Running transaction check
> --->  Package postgresql91-python.i686 0:4.0-2PGDG.rhel6 will be installed
> -->  Processing Dependency: mx for package:
> postgresql91-python-4.0-2PGDG.rhel6.i
> 686
> -->  Finished Dependency Resolution
> Error: Package: postgresql91-python-4.0-2PGDG.rhel6.i686 (pgdg91)
>             Requires: mx
>   You could try using --skip-broken to work around the problem
>   You could try running: rpm -Va --nofiles --nodigest
> [root@282968 ~]#
>
>
> this is terrible to my.
>
> Any help please ?
>
> Error: Package: postgresql91-python-4.0-2PGDG.rhel6.i686 (pgdg91)
>             Requires: mx
>
> I no find nothing about this.

I am guessing related to this:

http://www.egenix.com/products/python/mxBase/

I don't use Fedora but I would assume:

yum install mx

would solve the dependency.
>





--
Adrian Klaver
adrian.klaver@gmail.com

On 03/10/2012 09:59 AM, PgSQL wrote:
> Thanks.
>
> You can see:
>
> root@s1 [/000/yuyuyum/2012/2012]# yum install mx
> Traceback (most recent call last):
> File "/usr/bin/yum", line 4, in ?
> import yum
> File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 50, in ?
> import comps
> File "/usr/lib/python2.4/site-packages/yum/comps.py", line 23, in ?
> iterparse = cElementTree.iterparse
> AttributeError: 'module' object has no attribute 'iterparse'
> root@s1 [/000/yuyuyum/2012/2012]#

A yum problem with Python 2.4. A test on my Ubuntu machine confirmed
that the iterparse function is not included in cElementTree shipped with
Python 2.4 even though it is supported from 2.2+  In my previous post I
erroneously said you where on Fedora, not Centos.  Might want to file a
bug report with the CentOS folks. Is there another mechanism to install
mx, other than yum in the mean time?

>


--
Adrian Klaver
adrian.klaver@gmail.com

On Sat, 2012-03-10 at 13:28 -0800, Adrian Klaver wrote:
> On 03/10/2012 09:59 AM, PgSQL wrote:
> > Thanks.
> >
> > You can see:
> >
> > root@s1 [/000/yuyuyum/2012/2012]# yum install mx
> > Traceback (most recent call last):
> > File "/usr/bin/yum", line 4, in ?
> > import yum
> > File "/usr/lib/python2.4/site-packages/yum/__init__.py", line 50, in ?
> > import comps
> > File "/usr/lib/python2.4/site-packages/yum/comps.py", line 23, in ?
> > iterparse = cElementTree.iterparse
> > AttributeError: 'module' object has no attribute 'iterparse'
> > root@s1 [/000/yuyuyum/2012/2012]#
>
> A yum problem with Python 2.4. A test on my Ubuntu machine confirmed
> that the iterparse function is not included in cElementTree shipped with
> Python 2.4 even though it is supported from 2.2+  In my previous post I
> erroneously said you where on Fedora, not Centos.  Might want to file a
> bug report with the CentOS folks. Is there another mechanism to install
> mx, other than yum in the mean time?
>
If the OP can identify and download the relevant .rpm file it should be
possible to install mx with the rpm utility.

The next time yum is used it will complain that the package database was
updated outside of it but that can be ignored: this happens every time I
upgrade Opera, which is distributed for Fedora as a manually applied
RPM.


Martin

On 03/10/2012 01:51 PM, PgSQL wrote:
> Thanks..
>
>  >>>Is there another mechanism to install mx, other than yum in the mean
> time?
>
> I unknow if exist.
>
> But I need YUM in my CentOs 5.7
>
> :'(
>
> Any command, any form please???
>

I'm afraid I am not going to be much help here. I would probably cause
more damage than good. I would suggest you ask on a CentOS forum.

--
Adrian Klaver
adrian.klaver@gmail.com

On Sat, 2012-03-10 at 14:08 -0800, PgSQL wrote:
> >>>If the OP can identify and download the relevant .rpm file
>
Have you checked the CentOS bugzilla to see if the yum failure has been
reported? You should raise a bug report if it isn't there: if nobody
reports a bug its unlikely to get fixed.

>
> I download this packages:
>
When you download rpms manually, you use the rpm command to install
the rpm packages, not yum.

> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/elfutils-0.137-3.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/elfutils-libs-0.137-3.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/elfutils-libelf-0.137-3.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/elfutils-libs-0.137-3.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/expat-1.95.8-8.3.el5_5.3.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/gmp-4.1.4-10.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/libxml2-2.6.26-2.1.12.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/libxml2-python-2.6.26-2.1.12.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/m2crypto-0.16-8.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/python-2.4.3-44.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/python-elementtree-1.2.6-5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/python-iniparse-0.2.3-4.el5.noarch.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/python-sqlite-1.1.7-1.2.1.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/python-urlgrabber-3.1.0-6.el5.noarch.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/readline-5.1-3.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/rpm-4.4.2.3-22.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/rpm-libs-4.4.2.3-22.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/rpm-python-4.4.2.3-22.el5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/sqlite-3.3.6-5.i386.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/yum-3.2.22-37.el5.centos.noarch.rpm
> wget
http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/yum-NetworkManager-dispatcher-1.1.16-16.el5.centos.noarch.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/yum-fastestmirror-1.1.16-16.el5.centos.noarch.rpm
> wget http://mirror.centos.org/centos-5/5.7/os/i386/CentOS/yum-metadata-parser-1.1.2-3.el5.centos.i386.rpm
>
Why did you download these? Only five of them appear to have anything to
do with Python and four to be connected with yum.

Which, if any, of them contain mx?

Hint: try using "rpm -qip filename.rpm" or "rpm -qilp filename.rpm" to
see what is in them.

In my Fedora15 installation the mx package is in the mx and mx-devel
packages: running "yum info '*mx*'" told me that.


Martin