Hello All, I think that this problem (one user seeing another user's data) might be due to threadedness/concurrency of Tomcat. Ofcourse there could be problem with the JSP application too. Can anyone throw some light on the possible session mixups happening with Tomcat server? I have seen the dev mailing list that such a thing happens when there are two or more tomcat server instances. Thanks and Regards, Anbu
Kal Govindu <[EMAIL PROTECTED]> wrote: We had this problem on our first JSP application. One of the things we had to fix it was to remove all variable definitions from and move them to . Kal -----Original Message----- From: Antonio Fiol Bonnin [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 17, 2004 2:17 AM To: Tomcat Users List Subject: Re: One user seeing another user's data Hi Kuloth, Seatch Tomcat-user for "concurrency problems" or "threading issues". There has been recent discussion on the topic. Concurrency problems are the main source of session mix-up. Also look for "instance variables" (hint: avoid them in Servlets) Antonio Fiol Anbu wrote: >Hello Bill and All, > >Could any one of you throw some light on a problem that I am facing on Apache 1.3.28/Mod-jk 1.2.0/Tomcat 4.0.6 setup? > >The problem is that an user could see someother user's data (some kind of session mix up). When I searched the tomcat-dev list I found that Bill had replied that the problem could be related to error handling and it is not a synchorinazation problem. > >Bill, as you have already seen and analyized this issue, could you please help me on this issue ? > > >Thank you all in advance. > >Regards, >Kuloth > > CONFIDENTIALITY NOTE: All e-mail sent to or from this address will be received by the Waterfield Group corporate e-mail system and is subject to archival, monitoring, and/or review by someone other than the recipient or the sender. This e-mail and any of its attachments may contain proprietary information, which is privileged and confidential. This e-mail is intended solely for the use of the individual or entity to which it is addressed. If you are not the intended recipient of this e-mail, you are hereby notified that any dissemination, distribution, copying, or action taken in relation to the contents of and attachments to this e-mail is strictly prohibited and may be unlawful. If you have received this e-mail in error, please notify the sender immediately and permanently delete the original and any copy of this e-mail and any printout. Thank you. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------- Do you Yahoo!? Yahoo! Mail SpamGuard - Read only the mail you want.
