[Users] vzlinux 8 pb update package python2

[jehan Procaccia tem-tsp]

Ok I try to remove it , but it wants to remove mongo-db packages which a 
dependent .

/# dnf remove python2-for-tests
Failed to set locale, defaulting to C.UTF-8
Dependencies resolved.
==================================================================================================================================================================================
  Package Architecture Version 
Repository                                       Size
==================================================================================================================================================================================
Removing:
  python2-for-tests x86_64 2.7.17-1.vl8.1 
@virtuozzolinux-base                             21 k
Removing dependent packages:
  mongodb-org x86_64 4.2.12-1.el8 
@mongodb-org-4.2                                  0
Removing unused dependencies:
  mongodb-org-mongos x86_64 4.2.12-1.el8 
@mongodb-org-4.2                                 39 M
  mongodb-org-server x86_64 4.2.12-1.el8 
@mongodb-org-4.2                                 71 M
  mongodb-org-shell x86_64 4.2.12-1.el8 
@mongodb-org-4.2                                 46 M
  mongodb-org-tools x86_64 4.2.12-1.el8 
@mongodb-org-4.2                                128 M
  python2 x86_64 2.7.17-1.vl8.1 
@virtuozzolinux-base                             80 k
  python2-libs x86_64 2.7.17-1.vl8.1 
@virtuozzolinux-base                             25 M

Transaction Summary
==================================================================================================================================================================================
Remove  8 Packages/

this CT serve a rocketchat service that needs mongodb, I don't want to 
break the databse service .

as suggested by DNF , there's the "--nobest" option which seems to go 
further , but with this warning

/Enabling module streams:
  httpd 2.4
  mariadb 10.3
Skipping packages with conflicts:
(add '--best --allowerasing' to command line to force their upgrade):
  python2-libs x86_64 2.7.18-4.module_vl8+478+7570e00c 
virtuozzolinux-base                     6.0 M
Skipping packages with broken dependencies:
  python2-for-tests x86_64 2.7.17-1.vl8.2 
virtuozzolinux-base                      79 k/

is this the "best" option ?
thanks .


Le 30/07/2021 à 11:16, Denis Silakov a écrit :
> Hi,
>
> this looks like a subsequence of python2 installed from the main repo 
> and not from module. I remember that for some time we indeed didn't 
> have python2 in module so this could happen easily.
>
> I'd suggest to simply remove python2-for-tests package.
>
> And in general this is how new modules/streams work - you can have 
> multiple versions of the same package in repos in different streams 
> (python2-libs in our case), but you still can't install them 
> simultaneously.  And modular package always has s higher priority 
> unless you configure a special option in the repo file.
> ------------------------------------------------------------------------
> *From:* users-bounces at openvz.org <users-bounces at openvz.org> on behalf 
> of jehan Procaccia tem-tsp <jehan.procaccia at tem-tsp.eu>
> *Sent:* Friday, July 30, 2021 11:55 AM
> *To:* OpenVZ users <users at openvz.org>
> *Subject:* [Users] vzlinux 8 pb update package python2
>
> Hello
>
> I've moved some CTs to vl8 , but now at least with this one , I have 
> dependancy problemes
>
> /# yum update
> Failed to set locale, defaulting to C.UTF-8
> Last metadata expiration check: 0:29:59 ago on Fri Jul 30 10:16:54 2021.
> Error:
>  Problem 1: *package python2-for-tests-2.7.17-1.vl8.2.x86_64 requires 
> python2-libs(x86-64) = 2.7.17-1.vl8.2, but none of the providers can 
> be installed*
>   - cannot install the best update candidate for package 
> python2-for-tests-2.7.17-1.vl8.1.x86_64
>   - package python2-libs-2.7.17-1.vl8.2.x86_64 is filtered out by 
> modular filtering
>  Problem 2: package python2-for-tests-2.7.17-1.vl8.1.x86_64 requires 
> python2-libs(x86-64) = 2.7.17-1.vl8.1, but none of the providers can 
> be installed
>   - problem with installed package python2-for-tests-2.7.17-1.vl8.1.x86_64
>   - cannot install both 
> python2-libs-2.7.18-4.module_vl8+478+7570e00c.x86_64 and 
> python2-libs-2.7.17-1.vl8.1.x86_64
>   - package python2-for-tests-2.7.17-1.vl8.2.x86_64 requires 
> python2-libs(x86-64) = 2.7.17-1.vl8.2, but none of the providers can 
> be installed
>   - cannot install the best update candidate for package 
> python2-libs-2.7.17-1.vl8.1.x86_64
>   - package python2-libs-2.7.17-1.vl8.2.x86_64 is filtered out by 
> modular filtering
> (try to add '--allowerasing' to command line to replace conflicting 
> packages or '--skip-broken' to skip uninstallable packages or 
> '--nobest' to use not only best candidate packages)
> /
>
> is there a repository inconsistancy ?
>
> /# dnf repolist
> Failed to set locale, defaulting to C.UTF-8
> repo id repo name
> epel Extra Packages for Enterprise Linux 8 - x86_64
> epel-modular Extra Packages for Enterprise Linux Modular 8 - x86_64
> mongodb-org-4.2 MongoDB Repository
> nodesource Node.js Packages for Enterprise Linux 8 - x86_64
> virtuozzolinux-base VirtuozzoLinux Base
> virtuozzolinux-updates VirtuozzoLinux Updates
> /
>
> thanks .
>
>
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