原因在Tomcat 7.0.12

Question

當我試圖通過拖放到webapps目錄來部署WAR文件「錯誤部署配置描述符」，我獲得以下控制檯消息：

04.05.2011 19:34:07 org.apache.catalina.startup.HostConfig deployWAR 
SEVERE: Error deploying configuration descriptor xyz.war 

我沒有在日誌中找到有關此詳細原因的任何提示。

我在哪裏可以找到關於此故障的詳細信息（例如堆棧跟蹤）？

這裏的web.xml文件：

<?xml version="1.0" encoding="UTF-8"?> 
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    id="WebApp_ID" version="2.5"> 
    <display-name>myapp</display-name> 
    <context-param> 
     <description> 
    Vaadin production mode</description> 
     <param-name>productionMode</param-name> 
     <param-value>false</param-value> 
    </context-param> 
    <servlet> 
     <servlet-name>Project Control Center Application</servlet-name> 
     <servlet-class>com.vaadin.terminal.gwt.server.ApplicationServlet</servlet-class> 
     <init-param> 
      <description> 
     Vaadin application class to start</description> 
      <param-name>application</param-name> 
      <param-value>at.mycompany.myapp.ProjectControlCenterApplication</param-value> 
     </init-param> 
    </servlet> 
    <servlet-mapping> 
     <servlet-name>Project Control Center Application</servlet-name> 
     <url-pattern>/*</url-pattern> 
    </servlet-mapping> 
    <welcome-file-list> 
     <welcome-file>index.html</welcome-file> 
     <welcome-file>index.htm</welcome-file> 
     <welcome-file>index.jsp</welcome-file> 
     <welcome-file>default.html</welcome-file> 
     <welcome-file>default.htm</welcome-file> 
     <welcome-file>default.jsp</welcome-file> 
    </welcome-file-list> 
    <listener> 
     <listener-class>at.mycompany.myapp.impl.persistence.DatabaseStartStopServletContextListener</listener-class> 
    </listener> 
    <session-config> 
     <session-timeout>480</session-timeout> 
    </session-config> 
</web-app> 

Answer 1

我找到了答案。問題的原因是格式錯誤的context.xml文件。