Master_User: repl
Master_Port: 3306
Connect_Retry: 60
Master_Log_File: log.000003
Read_Master_Log_Pos: 98
Relay_Log_File: mysqld-relay-bin.000002
Relay_Log_Pos: 229
Relay_Master_Log_File: log.000003
Slave_IO_Running: Yes
Slave_SQL_Running: Yes
Replicate_Do_DB:
Replicate_Ignore_DB:
Replicate_Do_Table:
Replicate_Ignore_Table:
Replicate_Wild_Do_Table:
Replicate_Wild_Ignore_Table:
Last_Errno: 0
Last_Error:
Skip_Counter: 0
Exec_Master_Log_Pos: 98
Relay_Log_Space: 229
Until_Condition: None
Until_Log_File:
Until_Log_Pos: 0
Master_SSL_Allowed: No
Master_SSL_CA_File:
Master_SSL_CA_Path:
Master_SSL_Cert:
Master_SSL_Cipher:
Master_SSL_Key:
Seconds_Behind_Master: 0
1 row in set (0.00 sec)
显示红色那两行，说明配置成功。
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五、测试主从服务器是否能同步
在主服务器上面新建一个表，必须在repl数据下
mysql> use repl
Database changed
mysql> create table test(id int,namechar(10));
Query OK, 0 rows affected (0.00 sec)
mysql> insert into test values(1,'zaq');
Query OK, 1 row affected (0.00 sec)
mysql> insert into test values(1,'xsw');
Query OK, 1 row affected (0.00 sec)
mysql> select * from test;
+------+------+
| id |name |
+-------+------+
| 1 |zaq |
| 1 | xsw |
+-------+------+
2 rows in set (0.00 sec)
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在从服务器查看是否同步过来
mysql> use repl;
Database changed
mysql> select * from test;
+------+------+
| id |name |
+------+------+
| 1 | zaq |
| 1 | xsw |
+------+------+
2 rows in set (0.00 sec)
先
flush privileges;
然后
show grants for 'slave'@'10.169.6.133';
登录数据库遇到
遇到 ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
重启 service mysql restart
错误:Starting MySQL..The server quit without updating PID file ([FAILED]al/mysql/data/iZ23xrasgttZ.pid).
解决方式：
删除 /etc/mysql文件夹
并且修改配置文件中的mstart项 注释掉
注意事项（出现错误）
Mysql版本从5.1.7以后开始就不支持“master-host”类似的参数
在从库上执行如下命令；
change master to master_host='masterIP', master_user='slave', master_password='slvaePASS';
change master to master_host='10.171.244.109',
master_user='slave',
master_password='admin',
master_log_file="mysql-bin.000006",
master_log_pos=107 ;