I have a server running Debian 5.0, and MySQL. Suddendly, MySQL stopped working, and after many attempts to fix it, I decided to reinstall it. I installed MySQL 5.1.63, and when started it goes to safe mode. I made some typing, and when I executed
mysql_upgrade as root, it complained:
... Running 'mysql_fix_privilege_tables'... ERROR 1548 (HY000) at line 1111: Cannot load from mysql.proc. The table is probably corrupted ERROR 1064 (42000) at line 1112: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'sqlstate 'HY000' set message_text='Unexpected content found in the performance_s' at line 1 ERROR 1548 (HY000) at line 1125: Cannot load from mysql.proc. The table is probably corrupted FATAL ERROR: Upgrade failed
I checked the
mysql.proc table, and it's
comment column was slightly different from my backup.
-- My backup says: `comment` char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '', -- But it were: `comment` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
So, I restored my mysql database backup, and now they all match, but
mysql_upgrade still trigger the same errors. I also tried do check and repair the
mysql.proc table, but got no success.