JavaWeb的那些坑坑窝窝

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新手攀登JavaWeb这座高峰的时候难免会遇到这些那些的Exception,甚至有时候还会烦扰你一天半天。

我只想说:Exception,我没你这个朋友。

spring jndi NamingException: Name [spring.liveBeansView.mbeanDomain] is not bound in this Context
异常分析:JNDI,那很明显异常来自JNDI的数据源配置,当时我的项目是spring4+springMVC+druid+mybatis3.2.1,查了资http://stackoverflow.com/questions/23750619/spring-jndi-namingexception-name-spring-livebeansview-mbeandomain-is-not-boun,解决办法是在web.xml文件加上

spring.profiles.activedevspring.profiles.defaultdevspring.liveBeansView.mbeanDomaindev
附上链接http://blog.csdn.net/superdog007/article/details/48022983
Invocation of destroy method ‘close’ failed on bean with name ‘sqlSession’: java.lang.UnsupportedOperationException: Manual close is not allowed over a Spring managed SqlSession
1.重启项目,2.spring配置文件的org.mybatis.spring.SqlSessionTemplate的问题,在配置加上scope=”prototype”,3.是

destory-methods属性问题,要去掉!