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1,环境,ubuntu,mysql
1)在虚拟机上启动2个ubuntu,
masterIp地址为:10.0.1.88
slaveIp地址为:10.0.1.90
2,mysql主从配置用户名
1),master配置:登录mysql。执行
grant replication slave on *.* to ‘root‘@‘10.0.1.%‘ identified by ‘123456‘语句,
vim 打开my.cnf文件
在[mysqld]下添加
server-id=1
log-bin=master-bin
log-bin-index=master-bin.index
重启服务
登录mysql
输入命令:show master status,查看日志文件master-bin.000013
-> ;
+-------------------+----------+--------------+------------------+
| File | Position | Binlog_Do_DB | Binlog_Ignore_DB |
+-------------------+----------+--------------+------------------+
| master-bin.000013 | 1847 | | |
+-------------------+----------+--------------+------------------+
2,slave 配置,
vim打开my.cnf文件
在[mysqld]下添加
server-id=2
relay-log-index=slave-relay-bin.index
relay-log=slave-relay-bin
重启服务
登录mysql
change master to master_host=‘10.0.1.88‘, //Master 服务器Ip
master_port=3306,
master_user=‘repl‘,
master_password=‘mysql‘,
master_log_file=‘master-bin.000013‘,//Master服务器产生的日志
master_log_pos=0;
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原文地址:http://www.cnblogs.com/chengAddress/p/5788603.html