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* 참고 : http://iloveulhj.github.io/posts/java/java-commonsDBCP.html
-----------------------------DB설정 부분 -----------------------------
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.0.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
<bean id="dataSourceSpied" class="org.apache.commons.dbcp2.BasicDataSource" destroy-method="close" >
<property name="driverClassName" value="org.mariadb.jdbc.Driver"/>
<property name="url" value="jdbc:mariadb://db1:3306/sda"/>
<property name="username" value="계정명"/>
<property name="password" value="패스워드"/>
<property name="maxTotal" value="30" />
<property name="maxIdle" value="20" />
<property name="maxWaitMillis" value="-1" />
<property name="validationQuery" value="select 1" />
<property name="testOnBorrow" value="false" />
<property name="testWhileIdle" value="true" />
<property name="maxOpenPreparedStatements" value="10" />
<property name="poolPreparedStatements" value="true" />
<bean id="dataSource" class="net.sf.log4jdbc.Log4jdbcProxyDataSource">
<constructor-arg ref="dataSourceSpied" />
<property name="logFormatter">
<bean class="net.sf.log4jdbc.tools.Log4JdbcCustomFormatter">
<property name="loggingType" value="MULTI_LINE" />
<property name="sqlPrefix" value="SQL : "/>
</bean>
</property>
</bean>
<tx:annotation-driven transaction-manager="transactionManager" />
<bean id="transactionManager"
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"></property>
</bean>
</beans>