Which JVM did you use? -----Ursprüngliche Nachricht----- Von: Manne Anliot [mailto:[EMAIL PROTECTED]] Gesendet am: Montag, 20. November 2000 11:15 An: '[EMAIL PROTECTED]' Betreff: tomcat vs orion vs weblogic testing results (Load Runner) Hi all.. I'm doing work load testing on a webapplication built on javascript, .JSP:s and EJB:s. We've load tested on many different setups and are getting some interesting results: Simulated number of users: 25 Computer setup: NT4 sp6, 1 GB RAM, Pentium III ~600 MHz Tomcat setup: 1 ajp12-worker.. (We need out-of-process workers for scalability) <snip> setup1: webserver - apache 1.3.x, jsp - tomcat 3.2b6 (mod_jk.dll) setup2: webserver - weblogic, jsp - weblogic (latest versions as of this date) setup3: webserver - orion, jsp - orion (latest versions as of this date) <snip> setup2 and setup3 are 8 (eight) times faster in our tests (Load Runner). Even if we suspected tomcat to be a bit slower, this is truly remarkable.. We've tried optimizing Tomcat by: 1. using ajp13 protocol - failed, we're just getting exceptions from tomcat 2. reloadable=false - of course 3. fiddling with JVM memory settings - minor improvements Any ideas on what's wrong here? This must be a configuration problem. Have anyone else found the same results? Regards, Manne Anliot.
