Maybe the profiler that is bundled with NetBeans can be sufficent?
http://profiler.netbeans.org/

// Daniel
jalbum.net


On 2008-04-15, at 09:41, Johan Compagner wrote:

you can use this one for a while
http://yourkit.com/eap/index.jsp

not everything has to be opensource or free

johan


On Tue, Apr 15, 2008 at 12:39 AM, Ritz123 <[EMAIL PROTECTED]> wrote:


Havent used a profiler in a while - is there any opensource one which can
work with tomcat?


igor.vaynberg wrote:

profile it and see where the time goes, or paste some code from those
pages

-igor


On Mon, Apr 14, 2008 at 2:57 PM, Ritz123 <[EMAIL PROTECTED]>
wrote:

Hi,

I have created first couple of pages of my wicket application but have
some
performance concerns.

The pages (even the refresh alone takes 6-7 secs on Dual Core 2.2GHz
Pentium
with 4GB of RAM). DB is located on the remote host, but has caching at
the
application server - so thats not adding to the latency for the
refresh.
Here is the requestlogger information for the home page refresh couple
of
times

Can someone point me to the direction on going about finding out what
is
taking this long other than (and may be simpler than) running a
profiler
on
the application - atleast initially.

My application is running in deployment mode and is running in tomcat.

=====

!!!!!!!!!!!!!!!!! before getting top nav menuitems 1208209856242
!!!!!!!!!!!!!!!!! after getting top nav menuitems 1208209860972 time
taken
4730
2008-04-14 14:51:07,677 (http-0.0.0.0-8080-Processor12) [
RequestLogger.jav
a:320:INFO ]
time=11567,event=BookmarkablePage[com.neobits.web.pages.Index],resp


onse = BookmarkablePage [com.neobits.web.pages.Index],sessionid=729B1C0D58665D15518
044E5C8A63088.jvm1,sessionsize=1177,sessionstart=Mon Apr 14 14:38:51
PDT
2008,re


quests =4,totaltime=28472,activerequests=3,maxmem=532M,total=266M,used=56M

!!!!!!!!!!!!!!!!! before getting top nav menuitems 1208209878458
!!!!!!!!!!!!!!!!! after getting top nav menuitems 1208209878696 time
taken
238
2008-04-14 14:51:25,266 (http-0.0.0.0-8080-Processor4) [
RequestLogger.java
:320:INFO ]
time =6888,event=BookmarkablePage[com.neobits.web.pages.Index],respon


se = BookmarkablePage [com.neobits.web.pages.Index],sessionid=729B1C0D58665D1551804
4E5C8A63088.jvm1,sessionsize=1177,sessionstart=Mon Apr 14 14:38:51 PDT
2008,requ

ests =5,totaltime=35360,activerequests=3,maxmem=532M,total=266M,used=55M

!!!!!!!!!!!!!!!!! before getting top nav menuitems 1208209893292
!!!!!!!!!!!!!!!!! after getting top nav menuitems 1208209893526 time
taken
234
2008-04-14 14:51:40,514 (http-0.0.0.0-8080-Processor6) [
RequestLogger.java
:320:INFO ]
time =7309,event=BookmarkablePage[com.neobits.web.pages.Index],respon


se = BookmarkablePage [com.neobits.web.pages.Index],sessionid=729B1C0D58665D1551804
4E5C8A63088.jvm1,sessionsize=1177,sessionstart=Mon Apr 14 14:38:51 PDT
2008,requ

ests =6,totaltime=42669,activerequests=4,maxmem=532M,total=266M,used=46M

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