Sorry all, I should have added more details; Old CAS:
CAS 3.4.5 Solaris (Sparc?) dedicated server Glassfish 3.0.1 Oracle 11g RAC: JPA Ticket Registry, service manager, audit DB New CAS: CAS 3.4.12 RHEL VMs (Dell Blades) Tomcat 7 Ehcach Ticket Registry JSON flat file Service Manager Audit to log file only Both are behind the same SUN Appserver reverse proxy load balancer (2 CAS instances) From: Nathan Ducey [mailto:[email protected]] Sent: Thursday, August 16, 2012 1:45 AM To: [email protected] Subject: Re: [cas-user] JPA Ticket Registry vs Ehcache jmeter tests Hi Bryan, What new and old versions of CAS did you test please? Cheers, Nathan On 15 Aug 2012, at 23:37, Bryan E. Wooten wrote: Hi all, I thought everyone might be interested in these results: Ran a few tests comparing old CAS vs new CAS. First new CAS started at 3000 users over a period of 100 seconds. So every second, 300 new threads (users) would be launched to load the CAS page, login then go off to a simple casified webapp that had attribute release to validate attribute and ticket. Tried the same thing with the old CAS without attribute release and it crashed at 3000 users over 100 seconds. Then I took it down to 2000 and it still crashed. Took it down to 1000 over 100 seconds and it ran, with errors here and there. Results New cas is over 1000x faster with 3x the load on page loads on average New cas is over 70x faster with 3x the load on logins on average. New cas also did an extra 2 steps (attribute release and validating the ticket) OLD CAS <image001.png> NEW CAS <image002.png> -- You are currently subscribed to [email protected]<mailto:[email protected]> as: [email protected]<mailto:[email protected]> To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user -- You are currently subscribed to [email protected]<mailto:[email protected]> as: [email protected]<mailto:[email protected]> To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
