严重: Exception starting filter struts2 Caught exception while loading file struts-default.xml - [unknown location] at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:839) at com.op…

转自刘长炯的博客:http://www.blogjava.net/beansoft/archive/2008/10/13/233962.html MyEclipse 6开发JDK6和Struts 2冲突的问题真实原因及解决办法 前一阵子在讲解一个SCM的Demo项目, 用Struts 2+Hibernate开发. 再次遇到了 Struts 2+JDK 6的冲突问题. 出错信息: Illegal access: this web application instance has been stop…

  问题详情 [hadoop@master azkaban]$ ll total drwxrwxr-x hadoop hadoop May : azkaban- drwxrwxr-x hadoop hadoop May : azkaban-executor- drwxrwxr-x hadoop hadoop May : azkaban-web- [hadoop@master azkaban]$ cd azkaban-web-/ [hadoop@master azkaban-web-]$ ll t…

struts2  default.xml 内容 1 bean节点制定Struts在运行的时候创建的对象类型. 2 指定Struts-default 包  用户写的package(struts.xml) 一定要继承此包 package struts-default 中定义了: a.跳转的结果类型 dispatcher   转发,不指定默认为转发/redirect 重定向/redirectAction 重定向到Action资源/stream  文件下载的时候用 b.定义了所有的拦截器  /32个拦截…

When we use <strong>visual studio</strong> open source file or any other file, we may encounter below problem:   <strong>File Load</strong> <strong>Some bytes have been replaced with the Unicode substitution character while l…

WARN hdfs.DFSClient: Caught exception java.lang.InterruptedException 而且日志中没有错误. 官网语句:$ bin/hdfs dfs -put etc/hadoop input 出错语句:$ bin/hdfs dfs -put etc/hadoop /data/hadoop-2.7.3/hdfs 原来是input目录没有按照官网: $ .bin/hdfs dfs -mkdir /user $ .bin/hdfs dfs -mkdi…

Struts的xml包必须继承Struts-default 不然不能使用拦截器与返回类型的功能…

报错内容如下: 错误连接数据库 [foodmartconn] : org.pentaho.di.core.exception.KettleDatabaseException: Error occured while trying to connect to the database Exception while loading class org.gjt.mm.mysql.Driver org.pentaho.di.core.exception.KettleDatabaseException:…

Designer.xml错误导致Dreamweaver CS4无法启动 xml parsing fatal error:Invalid document structure,line:1, file:C:\Documents and Settings\Administrator\Application Data\Adobe\Dreamweaver CS4\ zh_CN\Configuration\Workspace\Designer.xml 然后Dreamweaver就一直卡在启动画面了,看样子…

java解析XML saxReader.read(xml) 错误:org.dom4j.DocumentException: no protocol 完整错误信息: org.dom4j.DocumentException: no protocol: <? xml version="1.0" encoding="utf-8" ? ><smil><subtitle visible="1" fontfamily="…