Renato, Any luck?
-Scott On 10/2/07, Renato Giron <[EMAIL PROTECTED]> wrote: > > Scott, > > Sorry to say I'm not able to tell you how long the TGT sessions are for > since > I'm new to CAS. I will be glad to read any docs related to your request if > you > direct me to them. > > Only 4 applications are casified in my environment although the number > of users > is very high specially for one of them (25K+) > > Thanks. > > Quoting Scott Battaglia <[EMAIL PROTECTED]>: > > > Renato, > > > > Out of curiosity, how long are your TGT sessions for? In order to > > facilitate single sign out, each ticket now keeps a map of services that > it > > was registered for so that it can log the user out. If your users are > > accessing a large number of applications per session this could get > rather > > large. Do you know the average number of applications per TGT session? > > > > -Scott > > > > On 10/2/07, Renato Giron <[EMAIL PROTECTED]> wrote: > >> > >> Thank you Scott for your fast response. > >> > >> I installed YourKit and attached it to Tomcat. I was able to profile > >> but when I > >> started the Memory snapshot Tomcat5 crashed. > >> > >> I will try to to grab a memory snapshot some other way. > >> > >> Sorry it took me this log to respond but this is a production system so > I > >> have > >> to wait until 3:00 AM to do these kind of things. > >> > >> Thanks again! > >> > >> Quoting Scott Battaglia <[EMAIL PROTECTED]>: > >> > >> > Renato, > >> > > >> > Can you create a memory snapshot using something like the Eclipse > >> Profiler > >> > or YourKit and let me know what is hanging around in memory. > >> > > >> > If there is something hanging around I'd like to see it removed in > the > >> > 3.1.1release which is coming out soon :-) > >> > > >> > Thanks > >> > -Scott > >> > > >> > On 10/1/07, Renato Giron <[EMAIL PROTECTED]> wrote: > >> >> > >> >> Hello friends, > >> >> > >> >> My CAS 3.1 application does not free up memory considerably during > >> garbage > >> >> collection. The amount of memory that is freed up decreases on each > >> >> garbage > >> >> collection until there is no more memory available and the > application > >> >> crashes. > >> >> I looked at the CAS logs and it seems to be clearing expired tickets > >> every > >> >> three > >> >> hours. > >> >> > >> >> I am using the WAR file that comes with the distribution with no > >> changes > >> >> (except > >> >> for UI) My application is used by approximately 30K users and it > seems > >> to > >> >> be > >> >> handling the load with no problems. > >> >> > >> >> I am new to CAS so I would like to hear some advice from the > experts. > >> Is > >> >> this a > >> >> CAS design issue? Is there a way to optimize tickets registry? Can > >> tickets > >> >> be > >> >> registered on database engines (like MySQL)? > >> >> > >> >> This is my current configuration: > >> >> > >> >> -Windows 2003 Server > >> >> -Tomcat 5.5 JRE 1.6 > >> >> -CAS 3.1 > >> >> -Xms512m > >> >> -Xmx1600m > >> >> > >> >> Thank you all for any suggestions you may have. > >> >> > >> >> > >> >> > >> >> > >> >> ---------------------------------------------------------------- > >> >> This message was sent using IMP, the Internet Messaging Program. > >> >> _______________________________________________ > >> >> Yale CAS mailing list > >> >> [email protected] > >> >> http://tp.its.yale.edu/mailman/listinfo/cas > >> >> > >> > > >> > > >> > > >> > -- > >> > -Scott Battaglia > >> > > >> > LinkedIn: http://www.linkedin.com/in/scottbattaglia > >> > > >> > >> > >> > >> -- > >> Renato Giron > >> General Manager > >> Maya Crafts > >> http://www.mayacrafts.com > >> [EMAIL PROTECTED] > >> (713)377-4238 > >> > >> ---------------------------------------------------------------- > >> This message was sent using IMP, the Internet Messaging Program. > >> > >> _______________________________________________ > >> Yale CAS mailing list > >> [email protected] > >> http://tp.its.yale.edu/mailman/listinfo/cas > >> > > > > > > > > -- > > -Scott Battaglia > > > > LinkedIn: http://www.linkedin.com/in/scottbattaglia > > > > > > -- > Renato Giron > General Manager > Maya Crafts > http://www.mayacrafts.com > [EMAIL PROTECTED] > (713)377-4238 > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > > _______________________________________________ > Yale CAS mailing list > [email protected] > http://tp.its.yale.edu/mailman/listinfo/cas > -- -Scott Battaglia LinkedIn: http://www.linkedin.com/in/scottbattaglia
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