Jsp Error Page Nosession
Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA 0 mark Jasig CAS - CAS Server 3.4.4 and 3.4.5 on GlassFish 3.0.1 nabble.com | 7 months ago You can set this value to false if you want to restrict usage of scriptlets, expressions (non-EL), or declarations: <%@ page isScriptingEnabled="false" %> Previous Page Print PDF Next Page jsp_directives.htm All Rights Reserved. polesen - July 28, 2008 …besides not having any info to store Not having anything to store would be the main point here. have a peek here
I had a filter running that was doing this:
HttpSession session = ((HttpServletRequest) request).getSession();
The getSession() method will create a session if there's not one already there. It gave me headache over hours. Accept & Close Sign In Create Account Search among 980,000 solutions Search Your bugs help others We want to create amazing apps without being stopped by crashes. The following directive displays MyErrorPage.jsp when all uncaught exceptions are thrown: <%@ page errorPage="MyErrorPage.jsp" %> The isErrorPage Attribute: The isErrorPage attribute indicates that the current JSP can be used as the
Step 1: Definition of the page in charge of managing error This page is a normal JSP but we specify the page attribute "isErrorPage" to "true" value ("false" is the default But, this will make it a JSP compile error, to try and use the session. You need to figure out why.
But you are trying to access the session before it is created. Log in to reply. You may code page directives anywhere in your JSP page. Puzzle that's an image: What is a Peruvian Word™?
You may code a value of "none" to specify no buffering so that all servlet output is immediately directed to the response object or you may code a maximum buffer size Take a tour to get the most out of Samebug. Automated exception search integrated into your IDE Test Samebug Integration for IntelliJ IDEA Root Cause Analysis java.lang.IllegalStateException jsp.error.page.noSession at org.apache.jasper.runtime.PageContextImpl.getAttribute() 0 similar GWT dev PageContextImpl.getAttribute org.apache.jasper.runtime.PageContextImpl.getAttribute(PageContextImpl.java:271) 0 similar 1 frame About Regarding to the compile error, I found that as a workaround you could check the value of pageContext.getSession() which will return the session if it exists, or null if it doesn't.
Despite I'm adding a @page session="false" directive in the JSPs, Tomcat is still reporting it has an active session (seeing it throw the Tomcat Manager). Join us to help others who have the same bug. We have a situation where we are modifying our portal theme to check for a session attribute and then do a conditional redirect. This effect will be greatly exaggerated in case of a single page seeing high traffic from many unique users combined with a high bounce rate i.e.
and in jsp i did the following
Join Now I want to fix my crash I want to help others java.lang.IllegalStateException: jsp.error.page.noSession ibm.com | 11 months ago 0 mark WebSphere:WebSphere Portal:No session object available in portal theme? - Take a tour to get the most out of Samebug. Then I awared of the stack trace telling me no session in this page. http://quiddityweb.com/jsp-error/jsp-error-page-in-web-xml.html Following is the basic syntax of page directive: <%@ page attribute="value" %> You can write XML equivalent of the above syntax as follows:
Changing to <[email protected] session="true"%> in the Default.jspf does fix the compilation error. share|improve this answer answered Apr 1 '11 at 17:42 no.good.at.coding 16.5k14144 4 I really enjoy learning the small performance tips, they can add up to big things. When I mention a "..share-nothing stateless architecture on the server-side..", it is a solution to scaling bigtime, for large, heavy load sites.
Following directive allows the JSP page to use any of the builtin object session methods such as session.getCreationTime() or session.getLastAccessTime(): <%@ page session="true" %> The isELIgnored Attribute: The isELIgnored option gives
More... jwbarnes 06000271DW 2008-05-02T16:37:54Z do you still have this at the top of your default.jsp? <%@ page session="false" buffer="none" %> if so try changing it to true Jim IBM Certified System Administrator What could make an area of land be accessible only at certain times of the year? I also browsed the source code of tomcat a bit, to see if it contained something undocumented.
I often hear talk about a share-nothing stateless architecture on the server-side, to make it possible to scale a web application by putting it behind a load-balancer and simply add extra Include some condition to check wheather it is accessed for first time or not. polesen - July 23, 2008 This is worth creating an issue for the Jasper team. right?