一.问题描述 最近公司有了一个新项目,这个项目最近部署到测试服务器上的时候出现了一个问题. 严重: Exception sending context initialized event to listener instance of class org.springframework.web.util.Log4jConfigListener java.lang.IllegalStateException: Web app root system property already set
解决tomcat部署多个虚拟机时报IllegalStateException: Web app root system property already set to 的问题 在web.xml中添加如下节点即可: <context-param> <param-name>webAppRootKey</param-name> <param-value>E:\work\mysites\ImageSys86\</param-value>
一.首先判断root权限: adb root 结果: C:\signapp>adb root restarting adbd as root # 说明有root权限 ,若是adbd cannot run as root in production builds 则说明没有root权限 二.更改system/app内容 一般情况下system/app都会出现read only,所以需要adb remount(这是一个重新mount你的分区的命令,让system分区从只读变成可读可写,获得了root
java.lang.IllegalStateException: Web app root system property already set to different value: 'webapp.root' = [....\tmp1\wtpwebapps\workreport\] instead of [.....\wtpwebapps\ApprovalFront\] - Choose unique values for the 'webAppRootKey' context-param
Cannot set web app root system property when WAR file is not expanded 在tomcat下面可以,在weblogic下面不行的处理方法: 学习了http://blog.csdn.net/ouvidia/article/details/38453353 我采用了在web.xml 中配置 如下参数的方法: <!-- Cannot set web app root system property when WAR file is not