[摘要]+---------------------------+--------------------------------------+----------------------+--------...
+---------------------------+--------------------------------------+----------------------+-------------+--------------+
2 rows in set (0.00 sec)
mysql>
db3上启动group_replication：
Db3命令行上执行：
mysql> set global group_replication_allow_local_disjoint_gtids_join=ON;
Query OK, 0 rows affected (0.00 sec)
mysql> start group_replication;
Query OK, 0 rows affected (1.99 sec)
mysql>
再去master库db1上，查看group_replication成员，会有db3的显示，而且已经是ONLINE了
mysql> SELECT * FROM performance_schema.replication_group_members;
+---------------------------+--------------------------------------+----------------------+-------------+--------------+
关键词：详细介绍MySQL Group Replication[Multi-Primary Mode]的搭建部署过程（图文）