Sorry wasn't clear enough. Only tested Apache + JServ + gnujsp in several configurations.
I'm not using tomcat. > -----Urspr�ngliche Nachricht----- > Von: Lauer, Oliver [mailto:[EMAIL PROTECTED]] > Gesendet: Freitag, 11. Januar 2002 14:51 > An: 'Tomcat Users List' > Betreff: AW: Performance comparison TC3.2/4.0 > > > Hi Ralf, > > thanks for your response. I'll try to answer your questions > but before doing > so - I understand you did some measurements as well - what > were your results > ? Can you state that TC4.0 is slower than 3.2 ? > > I didn't do the measurement on my own just got the results, > but I can you > tell that in both scenarios we've used the standard > installation without any > additional configuration and the app is exactly the same. > > The app is a Health Care System that is connecting to > OS390/IMS-CICS as > well: > > Just some questions: > > - stand alone or with connector (which connector) > --> standalone > - OS > --> Sun OS 2.7 > - Hardware > --> E450 > - with which tool did you get this results ? > --> Webload > - did you verify that the measured results > match the experience when you visit the > page ? (Background: We made the experience > that some tools show numbers that doesn't > match always reality) > --> I've to investigate that; I've just got the excel > > How does your test look like: > - How many pages > --> 70 > - How many concurrent users > --> 5 - 75 > - Does your tool honor cookies > --> I guess yes > - Did you model typical user behaviour (latency between clicks, ...) > --> I guess no ! > - What are the pages doing > --> Insure your health - worldwide :-) > - How often did you repeat the test > --> just once ! > > > AXA eSolutions GmbH > > AXA Konzern AG Germany > > Oliver Lauer > > Web Architect > > W�rthstra�e 34 > > D-50668 K�ln > > Germany > > Tel.: +49 221 148 31277 > > Fax: +49 221 148 43963 > > Mobil: +49 179 59 064 59 > > e-Mail: [EMAIL PROTECTED] > > _____________________________ > > > > > -----Urspr�ngliche Nachricht----- > Von: Ralph Einfeldt [mailto:[EMAIL PROTECTED]] > Gesendet: Freitag, 11. Januar 2002 14:34 > An: Tomcat Users List > Betreff: AW: Performance comparison TC3.2/4.0 > > > Just some questions: > > - stand alone or with connector (which connector) > - OS > - Hardware > - with which tool did you get this results ? > - did you verify that the measured results > match the experience when you visit the > page ? (Background: We made the experience > that some tools show numbers that doesn't > match always reality) > > How does your test look like: > - How many pages > - How many concurrent users > - Does your tool honor cookies > - Did you model typical user behaviour (latency between clicks, ...) > - What are the pages doing > - How often did you repeat the test > > In the past we had several different results using the > same servlet container (good ol' JServ) depending on how > we setup the test, the web server and the servlet engine. > > With MS WebStress we got sometimes quite different results > without any change. (We observed, that the test where > more reproducable if we cleaned the result database between > each run, it looks like some times WebStress uses some data > from previous run) > > > > -----Urspr�ngliche Nachricht----- > > Von: Lauer, Oliver [mailto:[EMAIL PROTECTED]] > > Gesendet: Freitag, 11. Januar 2002 14:01 > > An: Tomcat Users List (E-Mail) > > Cc: Tomcat-Dev (E-Mail) > > Betreff: Performance comparison TC3.2/4.0 > > > > > > Hi, > > > > we've made a performance comparison between TC3.2 and 4.0 and > > TC3.2 seems to > > be much faster. I've attached the measurement. > > > > Can somebody try to explain that or has a similar experience ? > > > > Thanx > > Oliver > > P.S. We would like to use 4.0 in production. > > > > > AXA eSolutions GmbH > > > AXA Konzern AG Germany > > > Oliver Lauer > > > Web Architect > > > W�rthstra�e 34 > > > D-50668 K�ln > > > Germany > > > Tel.: +49 221 148 31277 > > > Fax: +49 221 148 43963 > > > Mobil: +49 179 59 064 59 > > > e-Mail: [EMAIL PROTECTED] > > > _____________________________ > > <<Comparison_TC3.2-TC4.0.xls>> > > > > > > ---------------------------- > > Aus Rechts- und Sicherheitsgruenden ist die in dieser E-Mail > > gegebene Information nicht rechtsverbindlich. Eine > > rechtsverbindliche Bestaetigung reichen wir Ihnen gerne auf > > Anforderung in schriftlicher Form nach. Beachten Sie bitte, > > dass jede Form der unautorisierten Nutzung, > > Veroeffentlichung, Vervielfaeltigung oder Weitergabe des > > Inhalts dieser E-Mail nicht gestattet ist.Diese Nachricht > > ist ausschliesslich fuer den bezeichneten Adressaten oder > > dessen Vertreter bestimmt. 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