As long as you're using the portlet session, and not the APPLICATION_SCOPE session, the sessions shouldn't interfere. Which container are you running in? Have you tried deploying to a different portlet container?
Nils-H On Tue, Apr 14, 2009 at 8:01 PM, Kofford, C Todd <tkoff...@ku.edu> wrote: > Hi Nils, > > Well this issue cannot be reproduced on a consistent basis. I can do the same > operation 4 times and 3 of the 4 times it works properly, but one time it > doesn't and the session disappears. It's very random. > > One thing that might be noteworthy is that I have 2 portlets defined for the > same web application. To clarify, I have one parking web application that > handles both citations and permit purchases. Citations and Permits are > defined as two individual portlets in the our portal, and both point to the > same parking webapp. > > I don't know if this is an issue or not. As random as this error is, I'm > wondering if the some jars are getting loaded up twice by tomcat and randomly > switching between two copies (of the same jar) as the requests are processed. > > Also to note is that this problem does not happen when the application(s) are > run outside the portal (i.e. as standalone webapps). > > Todd Kofford > tkoff...@ku.edu > University of Kansas - IT > > > -----Original Message----- > From: Nils-Helge Garli Hegvik [mailto:nil...@gmail.com] > Sent: Friday, April 10, 2009 5:20 PM > To: Struts Users Mailing List > Subject: Re: Struts 2 Portlet - Intermittent Session Problems > > Hi! > > The PortletStateInterceptor does nothing special with the Session. It > certainly does not invalidate it or remove stuff that's already there. > The debug statement that you see is an indication that the portlet has > been executed in the event phase, and the result has been properly > configured with a redirectAction result. As a matter of fact, that log > statement indicates that the interceptor is bypassing it's normal > executing and does essentially nothing. > > Is this something you can reproduce consistently? In that case, do you > have a sample that you could attach to a JIRA issue? Without more > information, it's impossible to say what the problem could be (besides > a regular session timeout or something...) > > Nils-H > > On Fri, Apr 10, 2009 at 10:13 PM, Kofford, C Todd <tkoff...@ku.edu> wrote: >> I have a struts 2 (version 2.1.6) portlet that I keep seeing >> intermittent problems with the session being wiped out. Each time this >> happens I see the following messages in the log: >> >> DEBUG [Thread-57] interceptor.PortletStateInterceptor.[] Apr/10 14:26:57 >> - Won't restore stack from event phase since it's a proper PRG request >> ... >> DEBUG [Thread-57] PermitBaseAction.[] Apr/10 14:26:57 - session = {} >> >> I'm not sure what is going on here. In the event phase just prior to >> this render phase, my session is populated but then the "...proper RPG >> request" happens and my session is gone. I'm assuming that the portlet >> plugin gets into an invalid/mixed up state. But what would cause this? >> >> Any help would be appreciated. >> >> Todd Kofford >> tkoff...@ku.edu >> University of Kansas - IT >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org > For additional commands, e-mail: user-h...@struts.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
