not allowed in read-only mode (FlushMode.NEVER) 解决

spring 环境下做一个check*操作时，抛出异常

org.springframework.dao.InvalidDataAccessApiUsageException: Write operations are
 not allowed in read-only mode (FlushMode.NEVER/MANUAL): Turn your Session into
FlushMode.COMMIT/AUTO or remove 'readOnly' marker from transaction definition.

 

后来发现，由于我在Action中调的方法名是checkXXXXX打头，而我的applicationContext.xml中的相关配置如下：

<bean id="transactionInterceptor"
		class="org.springframework.transaction.interceptor.TransactionInterceptor">
		<property name="transactionManager" ref="transactionManager" />
		<property name="transactionAttributes">
			<props>
				<prop key="query*">PROPAGATION_REQUIRED,readOnly</prop>
				<prop key="get*">PROPAGATION_REQUIRED,readOnly</prop>
				<prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>
				<prop key="view*">PROPAGATION_REQUIRED,readOnly</prop>				
				<prop key="merge*">PROPAGATION_REQUIRED,readOnly</prop>
				<prop key="check*">PROPAGATION_REQUIRED,readOnly</prop>
				<prop key="insert*">
					PROPAGATION_REQUIRED,-GenericException
				</prop>

 即check打头的操作时，是不可操作数据库的，包括更新与增加数据。

找到原因后将

<prop key="check*">PROPAGATION_REQUIRED,readOnly</prop>

 改为

<prop key="check*">PROPAGATION_REQUIRED</prop>

 后，重启服务，问题解决。

 

 

 

 

 

 

 

评论

2 楼 hite 2009-09-14  

Google搜到你帖子的

1 楼 hite 2009-09-14  

刚刚给同事解决了个问题！