com.microsoft.sqlserver.jdbc.SQLServerException: 到主机  的 TCP/IP 连接失败。 java.net.ConnectException: Connection refused: connect 
 	at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source) 
 	at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(Unknown Source) 
 	at com.microsoft.sqlserver.jdbc.SQLServerConnection.loginWithoutFailover(Unknown Source) 
 	at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown Source) 
 	at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source) 
 	at java.sql.DriverManager.getConnection(Unknown Source) 
 	at java.sql.DriverManager.getConnection(Unknown Source) 
 	at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110) 
 	at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:72) 
 	at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1463) 
 	at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1004) 
 	at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:805) 
 	at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:745) 
 	at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:134) 
 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1203) 
 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1172) 
 	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:427) 
 	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:249) 
 	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:155) 
 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:246) 
 	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160) 
 	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:285) 
 	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352) 
 	at org.springframework.web.struts.ContextLoaderPlugIn.createWebApplicationContext(ContextLoaderPlugIn.java:354) 
 	at org.springframework.web.struts.ContextLoaderPlugIn.initWebApplicationContext(ContextLoaderPlugIn.java:295) 
 	at org.springframework.web.struts.ContextLoaderPlugIn.init(ContextLoaderPlugIn.java:225) 
 	at org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:869) 
 	at org.apache.struts.action.ActionServlet.init(ActionServlet.java:336) 
 	at javax.servlet.GenericServlet.init(GenericServlet.java:212) 
 	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1161) 
 	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:981) 
 	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4042) 
 	at org.apache.catalina.core.StandardContext.start(StandardContext.java