dwr 整合时报错
发布时间:2020-12-15 22:06:55 所属栏目:百科 来源:网络整理
导读:严重: Servlet /Infinity threw load() exception java.lang.NumberFormatException: null at java.lang.Integer.parseInt(Integer.java:417) at java.lang.Integer.parseInt(Integer.java:499) at org.directwebremoting.util.VersionUtil.loadProperties(Ve
严重: Servlet /Infinity threw load() exception
java.lang.NumberFormatException: null at java.lang.Integer.parseInt(Integer.java:417) at java.lang.Integer.parseInt(Integer.java:499) at org.directwebremoting.util.VersionUtil.loadProperties(VersionUtil.java:129) at org.directwebremoting.util.VersionUtil.getLabel(VersionUtil.java:108) at org.directwebremoting.impl.StartupUtil.logStartup(StartupUtil.java:157) at org.directwebremoting.servlet.DwrServlet.init(DwrServlet.java:62) 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:4058) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4364) 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:924) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:887) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1147) 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) 2013-5-2 1:32:56 org.apache.coyote.http11.Http11Protocol start 解决办法: 今天整合ssh+dwr的时候,出现了上面的错误。当即去网上查档,有资料说在struts的配置文件里面添加 <constant name="struts.action.excludePattern" value="/dwr/*" /> 果断添加,无果。一样报上面的那个错误。 后来,淡定的听了一首歌,看别人抽了一根烟,顿时茅舍顿开。数字格式化错误啊。 火速去看配置文件里面,只有servlet加载顺序里面有数字。对,就是下面那个: <load-on-startup>1</load-on-startup> 果断去除,再重启,大的。居然不报错了!! PS: 虽然,木有搞明白为啥没有了就不会报错,但是,至少是解决了一下。如果,哪位大神懂得原因,还请不吝赐教。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |
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