Solved InnoDB: Upgrade after a crash is not supported

[m_pahlevanzadeh]

I upgraded my mariadb to 105 and get the following error message after running upgraded my mariadb to 105 and get the following error message after running

/usr/local/libexec/mysqld

my error:

/root{106}# tail -f /var/log/mysql/mysqld.err
2022-01-01  3:12:40 0 [Note] InnoDB: Initializing buffer pool, total size = 134217728, chunk size = 134217728
2022-01-01  3:12:40 0 [Note] InnoDB: Completed initialization of buffer pool
2022-01-01  3:12:40 0 [ERROR] InnoDB: Upgrade after a crash is not supported. The redo log was created with MariaDB 10.4.12.
2022-01-01  3:12:40 0 [ERROR] InnoDB: Plugin initialization aborted with error Generic error
2022-01-01  3:12:40 0 [Note] InnoDB: Starting shutdown...
2022-01-01  3:12:41 0 [ERROR] Plugin 'InnoDB' init function returned error.
2022-01-01  3:12:41 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2022-01-01  3:12:41 0 [Note] Plugin 'FEEDBACK' is disabled.
2022-01-01  3:12:41 0 [ERROR] Unknown/unsupported storage engine: InnoDB
2022-01-01  3:12:41 0 [ERROR] Aborting

I downgraded to 103 and error is still ok.
How to run mysql?

 

[covacat]

see this

[Solved] MariaDB down : InnoDB: Upgrade after a crash is not supported / Networking, Server, and Protection / Arch Linux Forums

bbs.archlinux.org

 

[m_pahlevanzadeh]

I saw the given post of forums, I didn't get any answer for my case.

 

[covacat]

so just move the log files and they will be recreated
you will lose the last transactions
or install the exact previous versions, shutdown the db cleanly and upgrade then

 

[m_pahlevanzadeh]

You solved my problem, Thank you.