MySql Replication
2016-01-28 17:32
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【MySql Replication】
Replication is asynchronous by default. Depending on the configuration, you can replicate all databases, selected databases, or even selected tables within a database.
To configure a master to use binary log file position based replication, you must enable binary logging and establish a unique server ID. If this has not already been done, a server restart is required.
Note
Ensure that the
在 /usr/local/mysql/my.cnf 中添加 log-bin 和 server-id 属性。
if you omit
在Slave中更新Master信息。
开启Slave
创建 Replication 用户:
参考:http://dev.mysql.com/doc/refman/5.7/en/replication-howto-masterbaseconfig.html
Replication is asynchronous by default. Depending on the configuration, you can replicate all databases, selected databases, or even selected tables within a database.
To configure a master to use binary log file position based replication, you must enable binary logging and establish a unique server ID. If this has not already been done, a server restart is required.
Note
Ensure that the
skip-networkingoption is not enabled on your replication master. If networking has been disabled, the slave can not communicate with the master and replication fails.
在 /usr/local/mysql/my.cnf 中添加 log-bin 和 server-id 属性。
if you omit
server-id(or set it explicitly to its default value of 0), the master refuses any connections from slaves.
在Slave中更新Master信息。
开启Slave
创建 Replication 用户:
参考:http://dev.mysql.com/doc/refman/5.7/en/replication-howto-masterbaseconfig.html
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