Re: Error message on OS freebsd
MySQL 5.7 & 8 can't do without sys and mysql DBs.
Do you have a logical backup, eg by mysqldump, from mysql 5.7? That should get you back to a working 5.7 system.
I've seen this suggestion ...
Navigate to the datadir
Delete ib_logfile*
Move ibdata1 to a safe place
Restart mysql
If that fails, restore ibdata1 and set innodb_force_recovery=1 and try again, repeat up to 6 if failure recurs
The only reliable way I know to move from 5.7 to 8.0 is to backup 5.7, install 8.0 as a new installation, then import the 5.7 data files. If Freebsd tried to upgrade in place without warning you of the need for a backup, it did you a disservice.
Subject
Views
Written By
Posted
175
August 08, 2020 07:17PM
60
August 08, 2020 07:22PM
67
August 08, 2020 07:25PM
61
August 08, 2020 09:53PM
60
August 08, 2020 10:05PM
68
August 08, 2020 10:25PM
77
August 09, 2020 11:19AM
Re: Error message on OS freebsd
67
August 09, 2020 12:41PM
63
August 09, 2020 06:40PM
61
August 09, 2020 08:36PM
64
August 12, 2020 08:48PM
60
August 13, 2020 08:26AM
62
August 13, 2020 09:48AM
Sorry, only registered users may post in this forum.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.