SSM使用Druid数据源出现循环报错-526互联

解决方法

在数据库连接配置db.properties文件中的属性前增加前缀

xml配置

        <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
                <property name="username" value="${jdbc.username}"/>
                <property name="password" value="${jdbc.password}"/>
                <property name="url" value="${jdbc.url}"/>
                <property name="driverClassName" value="${jdbc.driver}"/>
                <property name="defaultAutoCommit" value="true"/>
        </bean>

db.properties

jdbc.driver = com.mysql.cj.jdbc.Driver
jdbc.url = jdbc:mysql://localhost:3306/mybatis?useSSL=false&useUnicode=ture&characterEncoding=UTF-8&serverTimezone=Asia/Shanghai
jdbc.username = root
jdbc.password = 123456