3回答

• 

  七21

  2017-03-30 11:44:51

  2017-3-30 11:47:28 org.apache.catalina.core.AprLifecycleListener init

  信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Users\Administrator\AppData\Local\Genuitec\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\bin;C:\Program Files\Java\apache-tomcat-6.0.33\bin

  2017-3-30 11:47:29 org.apache.coyote.http11.Http11Protocol init

  信息: Initializing Coyote HTTP/1.1 on http-8080

  2017-3-30 11:47:29 org.apache.catalina.startup.Catalina load

  信息: Initialization processed in 442 ms

  2017-3-30 11:47:29 org.apache.catalina.core.StandardService start

  信息: Starting service Catalina

  2017-3-30 11:47:29 org.apache.catalina.core.StandardEngine start

  信息: Starting Servlet Engine: Apache Tomcat/6.0.33

  2017-3-30 11:47:29 org.apache.catalina.startup.HostConfig deployDescriptor

  信息: Deploying configuration descriptor host-manager.xml

  2017-3-30 11:47:29 org.apache.catalina.startup.HostConfig deployDescriptor

  信息: Deploying configuration descriptor manager.xml

  2017-3-30 11:47:29 org.apache.catalina.startup.HostConfig deployDirectory

  信息: Deploying web application directory 03-waike

  2017-3-30 11:47:29 org.apache.catalina.startup.HostConfig deployDirectory

  信息: Deploying web application directory docs

  2017-3-30 11:47:29 org.apache.catalina.startup.HostConfig deployDirectory

  信息: Deploying web application directory examples

  2017-3-30 11:47:30 org.apache.catalina.startup.HostConfig deployDirectory

  信息: Deploying web application directory ROOT

  2017-3-30 11:47:30 org.apache.catalina.startup.HostConfig deployDirectory

  信息: Deploying web application directory thumbnail

  2017-3-30 11:47:30 org.apache.catalina.startup.HostConfig deployDirectory

  信息: Deploying web application directory thumbnail.myeclipse.bak

  2017-3-30 11:47:31 org.apache.coyote.http11.Http11Protocol start

  信息: Starting Coyote HTTP/1.1 on http-8080

  2017-3-30 11:47:31 org.apache.jk.common.ChannelSocket init

  信息: JK: ajp13 listening on /0.0.0.0:8009

  2017-3-30 11:47:31 org.apache.jk.server.JkMain start

  信息: Jk running ID=0 time=0/25  config=null

  2017-3-30 11:47:31 org.apache.catalina.startup.Catalina start

  信息: Server startup in 2847 ms

  2017-3-30 11:47:51 org.apache.catalina.core.StandardWrapperValve invoke

  严重: Servlet.service() for servlet jsp threw exception

  org.apache.jasper.JasperException: /index.jsp(1,2) Page directive has invalid attribute: contextType

  at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)

  at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)

  at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:198)

  at org.apache.jasper.compiler.JspUtil.checkAttributes(JspUtil.java:311)

  at org.apache.jasper.compiler.Validator$DirectiveVisitor.visit(Validator.java:105)

  at org.apache.jasper.compiler.Node$PageDirective.accept(Node.java:608)

  at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2361)

  at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2411)

  at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2417)

  at org.apache.jasper.compiler.Node$Root.accept(Node.java:495)

  at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2361)

  at org.apache.jasper.compiler.Validator.validateDirectives(Validator.java:1723)

  at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:182)

  at org.apache.jasper.compiler.Compiler.compile(Compiler.java:354)

  at org.apache.jasper.compiler.Compiler.compile(Compiler.java:334)

  at org.apache.jasper.compiler.Compiler.compile(Compiler.java:321)

  at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)

  at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)

  at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)

  at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)

  at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

  at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

  at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

  at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)

  at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

  at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

  at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

  at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

  at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:291)

  at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)

  at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602)

  at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)

  at java.lang.Thread.run(Thread.java:619)

  这种错误该怎么办？

  
  

  1 0

  Gir非碼農

  出现原因：tomcat对保存硬盘的session读取失败 解决方法：打开TOMCAT的安装目录，在WORK文件夹找到Catalina\localhost\你的工程名所在文件夹下， 把里面的session.ser删除即可。 但是我进入到我的项目下居然没搜索出这个文件，最后搜索出localhost文件夹下所有的session.ser文件并删除掉才解决了该问题。 你试试吧

  2017-03-30 16:37:49

  共 1 条回复 >

• 

  ziom

  2017-03-30 10:02:41

  这是慕课网的问题，不用太计较，试试下面这个：

  public class HelloWorld{
      public static void main(String[] args) {
          String name="爱慕课";
          char sex='男';
          int num=18;
          double price=120.5;
          boolean isOK=true;
          System.out.println(name);
          System.out.println(sex);
          System.out.println(num);
          System.out.println(price);
          System.out.println(isOK);
      }
  }

  求采纳！
  

  0 0
• 

  Gir非碼農

  2017-03-30 09:57:14

  代码可以通过~

  姓名:爱慕课  性别:男
  中奖数字:18价格:120.5
  确定要关闭程序吗:true

  你的意思是不能通过慕课网这里是吗？因为慕课网对答案是模式匹配，你应该使用它们给你的变量名称。这样就能通过了

  0 1