hibernate+struts2+spring项目连接网络运行项目没有关问题但断开网络时报错

hibernate+struts2+spring项目连接网络运行项目没有关问题但断开网络时报错 hibernate+struts2+spring项目连接网络运行项目没问题，但断开网络时报错 电脑连接网络时，运行hibernate+struts2+spring项目时能够正常运行。 当电脑断开网络时，运行hibernate+struts2+spring项目报如下错误，这是什么问题, 严重: Exception starting filter struts2 Class: java.net.PlainSocketImpl File: PlainSocketImpl.java Method: connect Line: 177 - java/net/PlainSocketImpl.java:177:-1 at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurat ionFiles(XmlConfigurationProvider.java:835) at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments( XmlConfigurationProvider.java:131) at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfig urationProvider.java:100) at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reload(DefaultConfiguration.java:130) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:52) at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:395) at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:452) at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:205) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397) at org.apache.catalina.core.ApplicationFilterConfig. init (ApplicationFilterConfig.java:108) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:926) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:889) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:516) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:578) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) ------解决-------------------------------------------------------- 建议楼主使用try……catch。当断网的时候运行catch 提示网络中断。 ------解决方案-------------------------------------------------------- 估计是配置的数据库问题: 1、检查配置的数据库是不是用的本地的数据库, 2、配置数据库的地址没有用ip地址，如用了ip需要修改成机器名或localhost ------解决方案-------------------------------------------------------- 在写xml文件时有可能用到了一个jar包里没有的,它就会自动去网上找,当你断网时就会找 不到. ------解决方案-------------------------------------------------------- 根据你的报错信息看看相关的类或者jar里面是不是引用了外包的一些东西。