在MySQL Group Replication搭建的步骤如下:
server_id=1 gtid_mode=ON enforce_gtid_consistency=ON plugin_load_add = group_replication.so group_replication_group_name='aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa' group_replication_start_on_boot=ON
SET GLOBAL group_replication_bootstrap_group=ON; START GROUP_REPLICATION; SET GLOBAL group_replication_bootstrap_group=OFF;
START GROUP_REPLICATION;
SELECT * FROM performance_schema.replication_group_members;
来验证所有节点是否已经加入组,并且状态是否正常。