Well, there's our setup :
- Active Directory as LDAP provider (used over SSL), three logins are
possible :
- smartcard using UPN in X509 certificate, looked up in the directory
- smartcard using CN in X509 certificate, also looked up in the directory
- login/password (simple ldap bind, after a lookup)
- MySQL JPA Ticket Registry
- some attributes are extracted from ldap (name, surname, AD groups, ...)
- About 600 clients expected todayI'm testing with 1 Ldap ContextSource :- authContextSource, class org.springframework.ldap.core.support.LdapContextSource, non pooled, used to login users through login/password
My test case is based on LSU CAS test : - get login page - submit login data - get index page of sample application (php app with official PHP CAS client) - logoutWith a conccurency of 5 users (x100 samples), average test time is 9 + 863 (!) + 214 + 30 ms, I got 4 SSL connect a login, which is IMHO, a little expensive !
Using 2 ContextSources (1 Auth, non pooled, and 1 Attrib pooled), I manage to get "only" 3 SSL connect a login... and timings are better : 8 + 634 (3 connect instead of 4) + 201 + 21 ms
Rgds. Le 03/06/2011 13:54, Steve Swinsburg a écrit :
We'd be interested to see what your results are and the spec of your environment. IIRC in our two node VM cluster we peak at about 3-4K full logins per minute. That is with a load balancer and MySQL DB for ticket storage getting in the way too, performance was quite a lot higher without them - however 3-4K is well over what our actual demand is.cheers, Steve On 03/06/2011, at 6:59 PM, Philippe MARASSE wrote:Thank you a lot, I'm stressing my pre-production environment by now, and getting interesting results :-)Rgds. Le 01/06/2011 20:31, Scott Battaglia a écrit :People typically use JMeter: https://wiki.jasig.org/display/CASUM/Apache+JMeterOn Wed, Jun 1, 2011 at 12:10 PM, Shadow <[email protected] <mailto:[email protected]>> wrote:Hello, Is there any easy way to stress test a CAS setup ? Is there any tool or something of the kind ? Thank you in advance.-- You are currently subscribed [email protected] <mailto:[email protected]> as:[email protected] <mailto:[email protected]>To unsubscribe, change settings or access archives, seehttp://www.ja-sig.org/wiki/display/JSG/cas-user -- You are currently subscribed [email protected] as:[email protected] To unsubscribe, change settings or access archives, seehttp://www.ja-sig.org/wiki/display/JSG/cas-user-- Philippe MARASSE Service Informatique - Centre Hospitalier Henri Laborit BP 587 - 370 avenue Jacques Coeur 86021 Poitiers Cedex Tel : 05.49.44.57.19-- 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
-- Philippe MARASSE Service Informatique - Centre Hospitalier Henri Laborit BP 587 - 370 avenue Jacques Coeur 86021 Poitiers Cedex Tel : 05.49.44.57.19
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