JBPM4集成SSH，启动时二级缓存出错
JBPM4集成SSH，启动时二级缓存报错
解决方法：
<prop key="hibernate.cache.provider_class">
org.hibernate.cache.EhCacheProvider
</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.cache.use_second_level_cache">
false
</prop>
ehcache.jar架包错误