主库执行CREATE DATABASE test CHARACTER SET utf8 COLLATE utf8_general_ci;use test;create table if not exists h1 (id int(10) PRIMARY KEY AUTO_INCREMENT,name varchar(50) NOT NULL);insert into test.h1 values(1,"wang"),(2,"guo"),(3,"ya..
假设三节点MGR某个节点异常,需要重新把这个节点加入到MGR集群中,具体操作过程如下:贡献者端执行(192.168.1.11)DROP USER 'donor_clone_user'@'192.168.1.12';CREATE USER 'donor_clone_user'@'192.168.1.12' IDENTIFIED BY 'password';GRANT B..