could you someone please help me? I need to know what is the end of life for Apache tomcat 5.5.28 and 5.5.29.
I would appreciate anyone's help Thank you, -Nejet On Fri, Jul 16, 2010 at 9:19 AM, Luciano Fioriti <lu.fior...@gmail.com>wrote: > It may be caused by maxThreads parameter in http connector, try to increase > > lucio > > 2010/7/16 Mark Thomas <ma...@apache.org> > > > On 16/07/2010 06:49, Matt Peterson wrote: > > > >> While load testing our clustered Tomcats, we are seeing the following > >> stack > >> trace in our catalina.out occasionally, but not regularly: > >> > >> > >> > >> Jul 16, 2010 3:34:49 PM org.apache.catalina.ha.session.DeltaManager > >> messageReceived > >> > >> SEVERE: Manager [localhost#/urs]: Unable to receive message through TCP > >> channel > >> > >> java.lang.IllegalStateException: removeAttribute: Session already > >> invalidated > >> > > > > <snip/> > > > > > > Under what conditions would this occur? Could it be that a session diff > is > >> being transmitted, but the session it relates to has been invalidated by > >> the > >> time the diff is processed (via a user logout for example)? Or could it > be > >> that a timeout has been reached??? > >> > > > > Someone at $work has been doing a load test with tc Server (which has > > identical code to Tomcat in this area) and seen the same issue. I know it > > isn't due to timeout since the sessions are only a few seconds old when > it > > happens. My current guess is that the messages are not being processed in > > the same order as they are sent. I need to dig into this more to figure > out > > if this is a configuration issue or a bug. > > > > I did wonder if switching to channel send options 6 would fix it. I'll > get > > them to try that and see. > > > > Mark > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > > For additional commands, e-mail: users-h...@tomcat.apache.org > > > > >
