• In this ticket, it appears that the plugin WP Database Optimizer may have triggered the automated monitoring script when it issued 10 OPTIMIZE queries at once. This is totally unnecessary behaviour, and the queries themselves ended up writing several temporary tables in order to perform their work. It’s only necessary to run an OPTIMIZE on all of your tables once as another OPTIMIZE shortly afterwards would have any effect, if at all.

    The suspension itself has expired, however I have also disabled the WP Database Optimizer plugin in order to prevent this issue from reoccurring.

    http://wordpress.org/extend/plugins/wp-database-optimizer/

  • The topic ‘[Plugin: WP Database Optimizer] It's broken’ is closed to new replies.