Forwarded to devs Warning in system Updates

[Nicola]

User name: Nicola

TITLE

Warning in system Updates

PRODUCT, VERSION, OPERATING SYSTEM, ARCHITECTURE

Plesk Obsidian
Version 18.0.25 Update #2, last update il 26/Mar/2020 11.43, CentOS Linux 7.7.1908, Mysql 5.7

PROBLEM DESCRIPTION

Hi,
this morning I get this message in plesk "Warning: Information on some packages might not be actual: inconsistencies were detected in the system's package manager database. Please resolve this issue manually."

STEPS TO REPRODUCE

I don't know

ACTUAL RESULT

If I run this command " plesk sbin pum --check" the result is this:
2020-04-07 07:58:09 INFO: pum is called with arguments: ['--check'] Loaded plugins: fastestmirror, langpacks Error: check ['dependencies', 'duplicates', 'obsoletes'] plesk-mysql-server-18.0-2.centos.7+p18.0.17.0+t190721.1104.noarch has missing requires of mariadb-server >= ('0', '5.0.60', None) 2020-04-07 07:58:22 ERROR: Exited with returncode 1. exit status 1

EXPECTED RESULT

There shouldn't be an error because I installed Mysql 5.7

ANY ADDITIONAL INFORMATION



YOUR EXPECTATIONS FROM PLESK SERVICE TEAM

Confirm bug

 

[IgorG]

From developer:

This is expected behaviour of PUM - it will refuse to work in case of package system inconsistency. So this is not a bug in a sense that PUM correctly points to the package system inconsistency.

On the other hand, there are real issues with installing MySQL 5.7 on CentOS 7 (PPP-47540 for example).

However, it is still possible to install it and not have broken package dependencies. For example, to install MySQL 5.7 over existing Plesk installation w/ system MariaDB:

# yum localinstall https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm

# rpm -e --nodeps plesk-mysql-server

# yum install mysql-community-server

# systemctl start mysqld.service

# plesk installer update --skip-cleanup

# yum --enablerepo PLESK\* install plesk-mysql-server-community

# plesk installer update

# plesk sbin pum --check