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  • [DEBUG]-[org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:431)] 一直在创建sqlsession工厂原因

    今天在做开发项目的时候出现一直在控台输出创建sqlsessionfactory'这个代码,

    tomcat一直在控制台上输出这个内容无法停止下来,那么到底是什么原因呢,

    我们可以在输出信息上看到有个warn信息,也可以看error信息

    2019-04-01 17:11:10,897 [WARN]-[org.springframework.beans.factory.support.AbstractBeanFactory.getTypeForFactoryBean(AbstractBeanFactory.java:1490)]
    [ localhost-startStop-1:105113 ] Bean creation exception on non-lazy FactoryBean type check: org.springframework.beans.factory.BeanCreationException:
    Error creating bean with name 'boTilySendMapper' defined in file
    [E:adf-workspace.metadata.pluginsorg.eclipse.wst.server.core mp0webappsydbiWEB-INFclassescomcxydaoBoTilySendMapper.class]:
    Cannot resolve reference to bean 'sqlSessionFactory' while setting bean property 'sqlSessionFactory';
    nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sqlSessionFactory'

    defined in class path resource [spring/app/spring-dao.xml]: Invocation of init method failed; nested exception is org.springframework.core.NestedIOException:
    Failed to parse mapping resource: 'file [E:adf-workspace.metadata.pluginsorg.eclipse.wst.server.core mp0webappsydbiWEB-INFclassesmybatiscomcxymatrixdaoiteMapper.xml]';
    nested exception is org.apache.ibatis.builder.BuilderException: Error parsing Mapper XML. Cause: java.lang.IllegalArgumentException:
    Mapped Statements collection already contains value for com.cxy.dao.Matrix_cross_sortToSiteMapper.ooterData

    最后可以清晰看到是那个mapper文件中出现了数据重复问题,所以可以得出问题在

    mapper文件中有两个方法是重复的.

    解决办法:首先查看warn部分内容,找出具体原因所在

    改变方法名称

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  • 原文地址:https://www.cnblogs.com/xiufengchen/p/10637677.html
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