Problems of this type can occur when an instance variable is declared in error as static. What happens then, typically, is that the last user (modifier) of such a variable sets it (via their instance) for everyone rather than just for themselves, giving rise to very strange and unpredictable behaviour. I came across an example of this recently in a servlet I had to debug. I would suggest you carefully re-examine the declarations and code of the servlet concerned. Hope this helps. Austin
> from: raju punith <[EMAIL PROTECTED]> > date: Thu, 28 Nov 2002 23:57:17 > to: [EMAIL PROTECTED] > subject: Re: hi > > Hi, > we have a web application (student enquiry) using mvc > architecture (jsp, servlet & java beans). > > the problem. > > student "A" accessed his details using his personal > computer from home & got his personal details > displayed properly but student "B" logged in from his > home to access personal details but got the details > of student "A" but not of student "B" but when student > "B" refreshed his screen or reload the page he got his > details, both student's use the same ISP. (student "B" > logged in after 3 hrs from student "A") student "A" > never used student "B"'s pc before they are two > different pc's. > > > what may be causing this error ? > > system details. > web server : Apache 2.0 > servlet container : Tomcat 4.0.4 > Browser : depends on student's pc. > > > > any help would be appreciated > > Regards > Raju > > > __________________________________________________ > Do you Yahoo!? > Yahoo! Mail Plus - Powerful. Affordable. Sign up now. > http://mailplus.yahoo.com > > ___________________________________________________________________________ > To unsubscribe, send email to [EMAIL PROTECTED] and include in the body > of the message "signoff SERVLET-INTEREST". > > Archives: http://archives.java.sun.com/archives/servlet-interest.html > Resources: http://java.sun.com/products/servlet/external-resources.html > LISTSERV Help: http://www.lsoft.com/manuals/user/user.html > ___________________________________________________________________________ To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff SERVLET-INTEREST". Archives: http://archives.java.sun.com/archives/servlet-interest.html Resources: http://java.sun.com/products/servlet/external-resources.html LISTSERV Help: http://www.lsoft.com/manuals/user/user.html
