MySQL: “Table ‘mysql.plugin’ doesn’t exist” after MySQL Upgrade Posted on Wednesday, December 1, 2010 by Matti After running a MySQL upgrade, you can run into the following problem which prevents you from starting MySQL successfully. 101126 10:29:53 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql 101126 10:29:53 [Note] Plugin ‘ndbcluster’ is disabled. /usr/libexec/mysqld: Table ‘mysql.plugin’ […]