Environment: Tomcat 5.5.17 using http connector, Servlet API 2.4. Hi All,
I'm not sure where to go from here, so I'm going to assume it's a Catalina issue and go from there. I was working on a front controller that wouldn't instantiate a session unless absolutely necessary - (for scalability reasons) -- To my dismay, I was seeing a session created anyway. After some debugging, I came across the source of my problem: The following JSP will generate a session token: <%@ taglib uri="http://java.sun.com/jsp/jstl/core"; prefix="c" %> <html> <head> <title>Example</title> </head> <body> <h1>Sample Form</h1> </body> </html> Here's the relevant stack trace. RequestFacade.getSession(boolean) line: 822 ApplicationHttpRequest(HttpServletRequestWrapper).getSession(boolean) line: 215 ApplicationHttpRequest.getSession(boolean) line: 544 ApplicationHttpRequest.getSession() line: 493 PageContextImpl._initialize(Servlet, ServletRequest, ServletResponse, String, boolean, int, boolean) line: 148 PageContextImpl.initialize(Servlet, ServletRequest, ServletResponse, String, boolean, int, boolean) line: 123 JspFactoryImpl.internalGetPageContext(Servlet, ServletRequest, ServletResponse, String, boolean, int, boolean) line: 104 JspFactoryImpl.getPageContext(Servlet, ServletRequest, ServletResponse, String, boolean, int, boolean) line: 61 Example.jsp line: not available Example_jsp(HttpJspBase).service(HttpServletRequest, HttpServletResponse) line: 97 Example_jsp(HttpServlet).service(ServletRequest, ServletResponse) line: 802 JspServletWrapper.service(HttpServletRequest, HttpServletResponse, boolean) line: 332 In this case, the boolean value for creating the session is true. I got some raw source code (older tomcat) and the _jspService looked like this: _jspxFactory = JspFactory.getDefaultFactory(); response.setContentType("text/html"); pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true); _jspx_page_context = pageContext; application = pageContext.getServletContext(); config = pageContext.getServletConfig(); session = pageContext.getSession(); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Is this really by design? Bug? Obviously, I'd rather not have a new session created until I need it. Is this situation submittable as a bug or am I misusing the library? Thanks in advance! -Mike --------------------------------------------------------------------- To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
