java - Passing value from jsp to servlet but servlet is not available -

i using intellij idea 14 create web app using servlet , jsp whenever try pass value jsp there error

http status 404 - /books/booksaleauctionservlet  type status report  message /books/booksaleauctionservlet  description requested resource not available.  apache tomcat/7.0.30 

myfiles : index.jsp

<form method= "get" action="books/booksaleauctionservlet">   username : <input type="text" name="name" id="name">   address : <input type="text" name="address" id="address">   contact : <input type="tel" name="contactno" id="contactno">   email : <input type="email" name="email" id="email">     password : <input type="password" name="pass" id="pass">     <input type="submit" name="save"> 

and there servlet booksaleauctionservlet inside books package , contains

protected void doget(httpservletrequest request, httpservletresponse response) throws servletexception, ioexception {         string name = request.getparameter("name");         string address = request.getparameter("address");         string contact = request.getparameter("contact");         string email = request.getparameter("email");         string pass = request.getparameter("pass");         system.out.println("check 1");         try {             class.forname("com.mysql.jdbc.driver");         }         catch(classnotfoundexception e) {             system.out.println("class not found "+ e);         }         system.out.println("jdbc class found");         try {             connection con = drivermanager.getconnection("jdbc:mysql://localhost/logins", "root", "");             statement stmt = con.createstatement();             resultset rs = stmt.executequery                     ("create table members (user_id int(11) not null auto_increment,\n" +                             "    username varchar(45) not null,\n" +                             "    password varchar(45) not null,\n" +                             "    contact varchar(45) not null,\n" +                             "    email varchar(45) not null,\n" +                             "    primary key (user_id)\n" +                             "); ");        }         catch(sqlexception e){             system.out.println("sql exception occured" + e);         }         system.out.print("done databases");     } 

and web.xml

<servlet>         <servlet-name>booksaleauctionservlet</servlet-name>         <servlet-class>books.booksaleauctionservlet</servlet-class>     </servlet>     <servlet-mapping>         <servlet-name>booksaleauctionservlet</servlet-name>         <url-pattern>/booksaleauction</url-pattern>     </servlet-mapping> 

please

change action="books/booksaleauctionservlet" action="/booksaleauction"