title: Manage sessions in multiple server environment
body: <p>Suppose I have more than one web application servers running and I am logging in a User from Server1 thus his session starts.As http is stateless, suppose if the next request goes to Server3 than the Sever1 which was used to login to the application,if I use cookies, hidden form , its not going to work in Server2.</p>
  
  <p>So how do I manage the session ?, maybe by generating an ID (or even reusing the jsessioid generated ) and storing it in a central database,so that all servers can access this session ID and validate it before processing the request.Then in that case, I need to develop a mechanism to store all the session data as object to the database. </p>
  
  <p>Is there any other built in mechanisms available ?</p>