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[英]will triggers run in MySQL slave in a Single Master Multi-Slave replication
[英]Using MySQL replication (Master/Slave) with MyBatis
我只是想知道如何將主/從 MySQL 復制數據庫與 MyBatis 一起使用。 JDBC offers a com.mysql.jdbc.ReplicationDriver
(see here ), but I couldn't find out where I can use similar things including all the nice properties I can configure ( roundRobinLoadBalance , autoReconnect ,...) in MyBatis.
目前我已經在 MyBatis 中配置了我的非復制數據庫,如下所示:
<environments default="development">
<environment id="development">
<transactionManager type="JDBC" />
<dataSource type="POOLED">
<property name="driver" value="com.mysql.jdbc.Driver" />
<property name="url"
value="jdbc:mysql://localhost:3306/database" />
<property name="username" value="root" />
<property name="password" value="" />
</dataSource>
</environment>
<environment id="production">
<transactionManager type="JDBC" />
<dataSource type="POOLED">
<property name="driver" value="com.mysql.jdbc.Driver" />
<property name="url"
value="jdbc:mysql://xxx:3306/database" />
<property name="username" value="production" />
<property name="password" value="" />
</dataSource>
</environment>
</environments>
有人給我提示嗎?
謝謝你的幫助。
丹尼爾
另一個可能的答案
如果您注意到,您在 xml 中為驅動程序設置的屬性也是設置並傳遞給 jdbc 的常用屬性。 因此,如果 MyBatis 只是將它們接收並直接傳遞給驅動程序,我不會感到驚訝。 所以也許試試這個:
<environments default="development">
<environment id="development">
<transactionManager type="JDBC" />
<dataSource type="POOLED">
<!-- Just use ReplicationDriver -->
<property name="driver" value="com.mysql.jdbc.ReplicationDriver" />
<property name="url"
value="jdbc:mysql://localhost:3306/database" />
<property name="autoReconnect" value="true" />
<property name="roundRobinLoadBalance" value="true" />
<property name="username" value="root" />
<property name="password" value="" />
</dataSource>
</environment>
<environment id="production">
<transactionManager type="JDBC" />
<dataSource type="POOLED">
<!-- Just use ReplicationDriver -->
<property name="driver" value="com.mysql.jdbc.ReplicationDriver" />
<property name="url"
value="jdbc:mysql://xxx:3306/database" />
<property name="autoReconnect" value="true" />
<property name="roundRobinLoadBalance" value="true" />
<property name="username" value="production" />
<property name="password" value="" />
</dataSource>
</environment>
</environments>
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