Yes i'm sure it's true.
So the struts related performance seems not too bad...
Il giorno 12/lug/07, alle ore 14:02, Al Sutton ha scritto:
Try using a some dummy beans for your MP3 test that return known
data, that
way you can get a good idea of the impact your database has on the
response
time. I suspect you'll find that your DB is causing a lot of the
delay in
the short ramp up test.
-----Original Message-----
From: Ing. Andrea Vettori [mailto:[EMAIL PROTECTED]
Sent: 12 July 2007 11:30
To: Struts Users Mailing List
Subject: Re: Struts 2 performance
I've done some measurements with jmeter on my e-commerce site built on
struts2 and ejb3.
1 user (testing)
===========
Home page, http://www.elettrotop.com/ElettroTop/Home.action
average response time : 63 msec
MP3s list,
http://www.elettrotop.com//ElettroTop/RicercaArticoliAlbero.action?
path=AUDP
ERMP3
average response time : 360 msec
100 users, ramp-up 200 seconds (average load)
================================ Home page,
http://www.elettrotop.com/ElettroTop/Home.action
average response time : 72 msec
MP3s list,
http://www.elettrotop.com//ElettroTop/RicercaArticoliAlbero.action?
path=AUDP
ERMP3
average response time : 378 msec
100 users, ramp-up 10 seconds (high-load)
==============================
Home page, http://www.elettrotop.com/ElettroTop/Home.action
average response time : 59 msec
throughput: 597 / minute
MP3s list,
http://www.elettrotop.com//ElettroTop/RicercaArticoliAlbero.action?
path=AUDP
ERMP3
average response time : 2,7 seconds
throughput: 261 / minute
The home page is moderately complex but it uses almost all cached
data. The
MP3s list loads from the db about 270 product records and shows the
first 10.
Most views component are produced using jsp custom tags so OGNL is
used
only on the back-end by struts itself and not by jsp pages.
The site is using the simple theme.
Any considerations on the numbers ?
--
Ing. Andrea Vettori
Consulente per l'Information Technology
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