January 2019
Intermediate to advanced
286 pages
7h 41m
English
Content preview from Advanced MySQL 8
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Dissolving an InnoDB cluster
If you ever need to dissolve an InnoDB cluster, connect to one of the primary servers and use the following cluster.dissolve() command:
mysql-js> session<ClassicSession:root@localhost:3310>mysql-js> cluster.dissolve({force:true})
The cluster should now be successfully dissolved, meaning all metadata and configuration associated with the cluster has been removed, Group Replication has been disabled, and any data stays put.