MySQL Utilities are a set of tools provided by
Oracle to perform many kinds of administrative tasks. When
GTID-replication is enabled, 2 tools can be used for slave
mysqlfailover. We will review
mysqlrpladmin (version 1.4.3) in this post.
mysqlrpladmincan perform manual failover/switchover when GTID-replication is enabled.
- You need to have your servers configured with
--master-info-repository = TABLEor to add the
--rpl-useroption for the tool to work properly.
- The check for errant transactions is …