[救命!!]启动tomcat时候,Myeclipse控制台上显示 信息: XML validation disabled
用   Myeclipse   启动   Tomcat5.5时候   控制台打印出的东西:   
 2007-4-11   2:24:24   org.apache.catalina.core.AprLifecycleListener   lifecycleEvent 
 信息:   The   Apache   Tomcat   Native   library   which   allows   optimal   performance   in   production   environments   was   not   found   on   the   java.library.path:   C:\Program   Files\Java\jdk1.5.0_04\bin;D:\Program   Files\Apache   Software   Foundation\Tomcat   5.5\bin 
 2007-4-11   2:24:24   org.apache.coyote.http11.Http11BaseProtocol   init 
 信息:   Initializing   Coyote   HTTP/1.1   on   http-8080 
 2007-4-11   2:24:24   org.apache.catalina.startup.Catalina   load 
 信息:   Initialization   processed   in   969   ms 
 2007-4-11   2:24:24   org.apache.catalina.core.StandardService   start 
 信息:   Starting   service   Catalina 
 2007-4-11   2:24:24   org.apache.catalina.core.StandardEngine   start 
 信息:   Starting   Servlet   Engine:   Apache   Tomcat/5.5.15 
 2007-4-11   2:24:24   org.apache.catalina.core.StandardHost   start 
 信息:   XML   validation   disabled 
 0            INFO      [main]   org.apache.struts.util.PropertyMessageResources               -   Initializing,   config= 'org.apache.struts.util.LocalStrings ',   returnNull=true 
 16         INFO      [main]   org.apache.struts.util.PropertyMessageResources               -   Initializing,   config= 'org.apache.struts.action.ActionResources ',   returnNull=true 
 1063   INFO      [main]   org.apache.struts.util.PropertyMessageResources               -   Initializing,   config= 'com.lmj.struts.ApplicationResources ',   returnNull=true 
 2007-4-11   2:24:28   org.apache.coyote.http11.Http11BaseProtocol   start 
 信息:   Starting   Coyote   HTTP/1.1   on   http-8080 
 2007-4-11   2:24:29   org.apache.jk.common.ChannelSocket   init 
 信息:   JK:   ajp13   listening   on   /0.0.0.0:8009 
 2007-4-11   2:24:29   org.apache.jk.server.JkMain   start 
 信息:   Jk   running   ID=0   time=0/94      config=null 
 2007-4-11   2:24:29   org.apache.catalina.storeconfig.StoreLoader   load 
 信息:   Find   registry   server-registry.xml   at   classpath   resource 
 2007-4-11   2:24:29   org.apache.catalina.startup.Catalina   start 
 信息:   Server   startup   in   4609   ms   
 其中这句我有一个迷惑:信息:   XML   validation   disabled 
 我新装的tomcat   Myeclipse   是不是哪个地方配置不对?应该怎么配置啊??   
 然后,我写一个简单的网页   ok.jsp   可以在浏览器中正常显示 
 但是,我添加一个简单的   struts1.2   之后,问题就来了,   页面是404错误, 
 并且,控制台上这样说: 
 2007-4-11   2:24:53   org.apache.catalina.core.ApplicationContext   log 
 信息:   HTMLManager:   init:   Associated   with   Deployer    'Catalina:type=Deployer,host=localhost ' 
 2007-4-11   2:24:53   org.apache.catalina.core.ApplicationContext   log 
 信息:   HTMLManager:   init:   Global   resources   are   available 
 2007-4-11   2:24:53   org.apache.catalina.core.ApplicationContext   log 
 信息: