RE: [struts-menu] TabbedMenu performance problems

2004-03-11 Thread Pingili, Madhupal
Thanks Matt. I will look into this.

 -Original Message-
 From: Matt Raible [SMTP:[EMAIL PROTECTED]
 Sent: Tuesday, March 09, 2004 3:40 PM
 To:   [EMAIL PROTECTED]
 Subject:  RE: [struts-menu] TabbedMenu performance problems
 
 This thread might help you understand it - I'm no expert on the subject.
 Restarting Tomcat only takes 10 seconds for me, so when I get an OOM
 error, I restart it.
 
 http://www.mail-archive.com/[EMAIL PROTECTED]/msg111595.htm
 l
 
 Matt
 
  -Original Message-
  From: [EMAIL PROTECTED] 
  [mailto:[EMAIL PROTECTED] On Behalf Of 
  Pingili, Madhupal
  Sent: Tuesday, March 09, 2004 1:26 PM
  To: '[EMAIL PROTECTED]'
  Subject: RE: [struts-menu] TabbedMenu performance problems
  
  
  That's right. I am reloading web app 5-6 times and
  it starts getting slow. Well, if that's typical behavior, 
  then restarting the server is only option. But, what could be 
  the reason? Is it that app server doesn't dispose all the 
  objects for the older versions immediately? I don't know how 
  app servers deal with removed versions.
  
  Thanks for your response,
  Reddy Pingili
  
   -Original Message-
   From: Matt Raible [SMTP:[EMAIL PROTECTED]
   Sent: Tuesday, March 09, 2004 3:15 PM
   To:   [EMAIL PROTECTED]
   Subject:  RE: [struts-menu] TabbedMenu performance problems
   
   Are you saying that when your app is reloaded 5-6 times it starts 
   getting slow?  If so, that's typical behavior I see on 
  Tomcat all the 
   time.  I'd suggest restarting your server periodically.
   
   Matt
   
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of 
Pingili, Madhupal
Sent: Tuesday, March 02, 2004 9:04 AM
To: '[EMAIL PROTECTED]'
Subject: [struts-menu] TabbedMenu performance problems



We are facing a typical problem and wonder if it's related to
struts-menu  TabbedMenu displayer. 
App. server: WebSphere 4.0.4
JDK:  JDK 1.3.1
Struts-Menu: 2.0
   
I am using WebSphere Studio 5.0 to develop web application
(Struts Actions, JSPs, Java beans etc.) and export EAR file 
to disk. And using a batch program (putty tools), deploying 
this application on development WebSphere app. server. 

Problem is, after changing application and deploying 5 or 6
times, application is becoming slower to respond.

We are comparing performance against another web application
that doesn't use struts-menu. That application is very quick 
to present the pages.

Has anyone come across this problem?
Can anyone tell me where to look for more information?
Are there any tools that identify the performance problems?

Any suggestions are greatly appreciated.

Reddy Pingili
Raleigh, NC




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RE: [struts-menu] TabbedMenu performance problems

2004-03-09 Thread Matt Raible
This thread might help you understand it - I'm no expert on the subject.
Restarting Tomcat only takes 10 seconds for me, so when I get an OOM
error, I restart it.

http://www.mail-archive.com/[EMAIL PROTECTED]/msg111595.htm
l

Matt

 -Original Message-
 From: [EMAIL PROTECTED] 
 [mailto:[EMAIL PROTECTED] On Behalf Of 
 Pingili, Madhupal
 Sent: Tuesday, March 09, 2004 1:26 PM
 To: '[EMAIL PROTECTED]'
 Subject: RE: [struts-menu] TabbedMenu performance problems
 
 
 That's right. I am reloading web app 5-6 times and
 it starts getting slow. Well, if that's typical behavior, 
 then restarting the server is only option. But, what could be 
 the reason? Is it that app server doesn't dispose all the 
 objects for the older versions immediately? I don't know how 
 app servers deal with removed versions.
 
 Thanks for your response,
 Reddy Pingili
 
  -Original Message-
  From:   Matt Raible [SMTP:[EMAIL PROTECTED]
  Sent:   Tuesday, March 09, 2004 3:15 PM
  To: [EMAIL PROTECTED]
  Subject:RE: [struts-menu] TabbedMenu performance problems
  
  Are you saying that when your app is reloaded 5-6 times it starts 
  getting slow?  If so, that's typical behavior I see on 
 Tomcat all the 
  time.  I'd suggest restarting your server periodically.
  
  Matt
  
   -Original Message-
   From: [EMAIL PROTECTED]
   [mailto:[EMAIL PROTECTED] On Behalf Of 
   Pingili, Madhupal
   Sent: Tuesday, March 02, 2004 9:04 AM
   To: '[EMAIL PROTECTED]'
   Subject: [struts-menu] TabbedMenu performance problems
   
   
   
   We are facing a typical problem and wonder if it's related to
   struts-menu  TabbedMenu displayer. 
   App. server: WebSphere 4.0.4
   JDK:  JDK 1.3.1
   Struts-Menu: 2.0
  
   I am using WebSphere Studio 5.0 to develop web application
   (Struts Actions, JSPs, Java beans etc.) and export EAR file 
   to disk. And using a batch program (putty tools), deploying 
   this application on development WebSphere app. server. 
   
   Problem is, after changing application and deploying 5 or 6
   times, application is becoming slower to respond.
   
   We are comparing performance against another web application
   that doesn't use struts-menu. That application is very quick 
   to present the pages.
   
   Has anyone come across this problem?
   Can anyone tell me where to look for more information?
   Are there any tools that identify the performance problems?
   
   Any suggestions are greatly appreciated.
   
   Reddy Pingili
   Raleigh, NC
   
   
   
   
   ---
   SF.Net is sponsored by: Speed Start Your Linux Apps Now. 
 Build and 
   deploy apps  Web services for Linux with a free DVD software kit 
   from IBM. Click Now! 
 http://ads.osdn.com/?ad_id=1356alloc_id=3438 
   op=click
 
   
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  Free Linux tutorial presented by Daniel Robbins, President 
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  GenToo technologies. Learn everything from fundamentals to system 
  
 administration.http://ads.osdn.com/?ad_id=1470alloc_id=3638op=click
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