纠结了两天的tomcat问题

[cz1029648683]

严重: Servlet /MLDN threw load() exception
javax.servlet.UnavailableException: org/apache/commons/chain/config/ConfigParser
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:402)
at javax.servlet.GenericServlet.init(GenericServlet.java:212)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1172)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:992)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4058)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4371)
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)
2011-8-25 18:50:21 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-8080
2011-8-25 18:50:21 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2011-8-25 18:50:21 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/25 config=null
2011-8-25 18:50:21 org.apache.catalina.startup.Catalina start
信息: Server startup in 7423 ms

Tomcat启动时报以上的错误，纠结了两天了，哎 谁能帮帮忙？

[皮特张]

是不是少了什么包?

[liyang1271989]

包冲突？ 或者是配置不对。。。。

[GIS__]

bean id="dataSource" 
class="org.springframework.jndi.JndiObjectFactoryBean"> 
<property name="jndiName"> 
<value>java:comp/env/jdbc/mldn</value> 
</property> 
</bean> 

[nodream521]

因为你们有缘分

[cz1029648683]

额 是这样的 项目在做的时候是tomcat是可以正常启动的，后来因为图片验证码的原因后台报的错我看不懂，就换了个tomcat 没想到了换了之后就成这样了。jar包缺少或者是jar包冲突基本排除，我觉得是struts配置文件的原因，哎 纠结

[cz1029648683]

[Quote=引用 3 楼 gis__ 的回复:]
Java code
bean id="dataSource"
class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName">
<value>java:comp/env/jdbc/mldn</value>
</property>
</bean>
[/Quote]
你咋知道我是做的MLDN的 不过我没用连接池 我用的JDBC 额

[cz1029648683]

哇塞 今天终于搞定了 额 加入了log4j.properties这个文件 查看信息后说是少了comman-chian.jar这个包 奇了怪了 明明只是换了个TOMCAT 就会少包？ 不过今天终于弄好了 额 建议大家用log4j.properties这个文件哦