[tomcat@redhat6 bin]$  Thu Aug 10 18:12:12 JST 2000 JspEngine--> /login.jsp
 Thu Aug 10 18:12:12 JST 2000            ServletPath:/login.jsp
 Thu Aug 10 18:12:12 JST 2000               PathInfo:null
 Thu Aug 10 18:12:12 JST 2000               RealPath:/usr/local/tomcat/webapps/yotei/login.jsp
 Thu Aug 10 18:12:12 JST 2000             RequestURI:/yotei/login.jsp
 Thu Aug 10 18:12:12 JST 2000            QueryString:null
 Thu Aug 10 18:12:12 JST 2000         Request Params:
 Thu Aug 10 18:12:12 JST 2000 Classpath according to theServlet Eng
ine is: /usr/local/tomcat/webapps/yotei/WEB-INF/classes

Web ブラウザには

Error: 404
Location: /yotei/login.jsp

JSP file
"/usr/local/tomcat/work/localhost_8080%2Fyotei/_0002flogin_0002ejsplogin_jsp_0.java (No such file or directory)" not found 

[root@redhat6 bin]# ./tomcat.sh start
Guessing TOMCAT_HOME from tomcat.sh to ./..Setting TOMCAT_HOME to ./..Using classpath: .:./../lib/ant.jar:./../lib/jasper.jar:./../lib/servlet.jar:./.
./lib/test:./../lib/webserver.jar:./../lib/xml.jar:/usr/local/jdk1.2.2/lib/tools
.jar:/usr/local/jdk1.2.2/lib/tools.jar:/usr/local/pgsql/lib/postgresql.jar

[root@redhat6 bin]# Starting tomcat. Check logs/tomcat.log for error messages
Context log: path="/examples" Adding context path="/examples"  docBase="webapps/examples"
YoteiApp : yotei.JDBCNoConverter load completed.
YoteiApp : yotei.ParamAutoConverter load completed.

-------------servlet.log --------------------------
Context log path="/yotei" :invoker: init
Context log path="/yotei" :Login: init
Context log path="/yotei" :MonthlySch: init
Context log path="/yotei" :WeeklySchAll: init
Context log path="/yotei" :AddSch: init

-----------------jasper.log ---------------------
 Mon Aug 14 04:36:15 JST 2000 JspEngine --> /menu.jsp
 Mon Aug 14 04:36:15 JST 2000            ServletPath: /menu.jsp
 Mon Aug 14 04:36:15 JST 2000               PathInfo: null
 Mon Aug 14 04:36:15 JST 2000               RealPath: /usr/local/tomcat/webapps/yotei/menu.jsp
 Mon Aug 14 04:36:15 JST 2000             RequestURI: /yotei/menu.jsp
 Mon Aug 14 04:36:15 JST 2000            QueryString: null
 Mon Aug 14 04:36:15 JST 2000         Request Params: 
 Mon Aug 14 04:36:15 JST 2000                password = yotei
 Mon Aug 14 04:36:15 JST 2000                submit.y = 14
 Mon Aug 14 04:36:15 JST 2000                submit.x = 55
 Mon Aug 14 04:36:15 JST 2000                userid = guest

import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.util.*;
import java.sql.*;

public class postjdbc extends HttpServlet {
    Connection con = null;
    String err = "";
    //connect Database
    public void init(ServletConfig config) throws ServletException {
      super.init(config);
      try {
          Class.forName("postgresql.Driver");
          String url = "jdbc:postgresql:email";
          String user = "postgres";
          String pwd = "postgres";
      con = DriverManager.getConnection(url,user,pwd);
      }
      catch(Exception e) {
        err = err + " sql Connection err = " +e;
     }
    }
  //Disconnect Database
public void distory()
   {
    try{
      if(con != null) {
         con.close();
             }
       }catch(Exception e) {
        err = err + " sql DisConnection err = " +e;
     }
    }
//main
    public void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        String name = null;
        String passwdid = null;
        String query = null;
        response.setContentType("text/html");
        PrintWriter out = new PrintWriter (response.getOutputStream());
        out.println("");
        out.println("");
        out.println("");
        
      try {
        Statement stmt =con.createStatement();
        query = "select * from userid ";
        ResultSet rs = stmt.executeQuery(query);
        while (rs.next()) {
          name = rs.getString("user_id");
          passwdid = rs.getString("passwd_id");
          out.println(name + passwdid);
        }
        rs.close();
        stmt.close();
  } catch (Exception e) {
        err = err + " sql select err = " +e;
      }
   if(!(err.equals(""))){
        out.println(err);
 
    }
        out.println("");
        out.close();
  }
}