jpa整合spring和springData出错： Unable to build Hibernate SessionFactory

1 2 3 4 5 6 7

警告: Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [com/configuration/spring.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory     org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [com/configuration/spring.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory     Caused by: javax.persistence.PersistenceException: [PersistenceUnit: default] Unable to build Hibernate SessionFactory

1	Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.spi.CacheImplementor]

1

Caused by: org.hibernate.cache.NoCacheRegionFactoryAvailableException: Second-level cache is used in the application, but property hibernate.cache.region.factory_class is not given; please either disable second level cache or set correct region factory using the hibernate.cache.region.factory_class setting and make sure the second level cache provider (hibernate-infinispan, e.g.) is available on the classpath.

console说的，没有加入hibernate.cache.region.factory_class

​加入：

1	<prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.EhCacheRegionFactory</prop>

jpaProperties的配置：

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

<property name="jpaProperties">             <props>                 <!--命名策略-->                 <prop key="hibernate.ejb.naming_strategy">org.hibernate.cfg.ImprovedNamingStrategy</prop>                   <!--基本配置-->                 <prop key="hibernate.format_sql">true</prop>                 <prop key="hibernate.show_sql">true</prop>                 <prop key="hibernate.hbm2ddl.auto">update</prop>                 <prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>                   <!--二级缓存-->                 <prop key="hibernate.cache.use_query_cache">true</prop>                 <prop key="hibernate.cache.use_second_level_cache">true</prop>                 <prop key="hibernate.cache.region.factory_class">org.hibernate.cache.ehcache.EhCacheRegionFactory</prop>             </props>         </property>

 

来自为知笔记(Wiz)