Thanks for answering my questions Matt. I have removed Velocity JARs, globalMacros.vm and templates folder. I don't see the velocity.properties file in Web-inf/classes folder.
I am running topas command in a Putty session to see CPU busy %. Now, on IE browser window, invoking web page and clicking on menu tab, shoots up CPU % to above 90. And if I click on menu tab 5/6 times( assuming 5/6 users clicking on menu tab from their PCs), also CPU % becomes 98 for about 20/30 seconds. java process is taking all 98%. This web app. is going to be used by more than 600 users. Can you please test something like above and see the performace? I would like to see the results from other developers also. As you suggested, I am going to remove Struts-menu and see the performance. Thank you, Reddy Pingili > -----Original Message----- > From: Matt Raible [SMTP:[EMAIL PROTECTED] > Sent: Tuesday, March 23, 2004 10:41 AM > To: [EMAIL PROTECTED] > Subject: RE: [struts-menu] Performance problems > > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On Behalf Of > > Pingili, Madhupal > > Sent: Monday, March 22, 2004 2:31 PM > > To: '[EMAIL PROTECTED]' > > Subject: [struts-menu] Performance problems > > > > > > Hello All, > > Before decided using TabbedMenuDisplayer, I was testing with > > VelocityDisplayer. Now, I am using TabbedMenuDisplayer. > > But I still have /Web-inf/classes/goblaMacros.vm and > > /templates/tabs.html in my war file. > > Can anyone tell me why it is starting Velocity now? > > To be honest, I'm not sure - try removing velocity.properties from > WEB-INF/classes - or removing the Velocity JARs altogether. > > > Also, how can I set the logging level to WARN for struts-menu classes? > > In log4j.properties, or log4j.xml - set it to WARN: > > log4j.logger.net.sf.navigator=WARN > > > > > > INFO (SimpleLog4JLogSystem.java:175) - > > ************************************************************** > > INFO (SimpleLog4JLogSystem.java:175) - Starting Jakarta > > Velocity v1.4-rc1 INFO (SimpleLog4JLogSystem.java:175) - > > RuntimeInstance initializing. INFO > > (SimpleLog4JLogSystem.java:175) - Default Properties File: > > org/apache/velocity/runtime/defaults/velocity.properties > > -------------- > > DEBUG (?:?) - setting name to: loans > > DEBUG (?:?) - setting name to: visamc > > DEBUG (?:?) - setting name to: adv > > DEBUG (?:?) - setting name to: logoff > > > > We just ran the stress test on a web app. developed using > > Struts-Menu 2.0 and Struts 1.1. Overall, the application > > appeared to slow down significantly with only "50" users, the > > average response time on my PC was about 30 seconds to bring > > up a page (this does not include running a query, just > > clicking on a struts-menu tab heading). > > Server stats showed disk and memory usage being pretty low on > > the web server. There appeared to be hardly any paging or > > swapping. However, the CPU was pinned at 98-100% with only a > > few users. We noticed a constant CPU of 98% with only "10" users. > > > > We are always thinking about struts-menu code for performance > > problems. Is there any document that gives stress test > > results of a web app. that uses struts-menu? > > Not that I know of - have you tried removing Struts Menu (just view > source and copy the HTML into your code) and seeing if that helps? > > Matt > > > > > ------------------------------------------------------- > This SF.Net email is sponsored by: IBM Linux Tutorials > Free Linux tutorial presented by Daniel Robbins, President and CEO of > GenToo technologies. Learn everything from fundamentals to system > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click > _______________________________________________ > struts-menu-user mailing list > [EMAIL PROTECTED] > https://lists.sf.net/lists/listinfo/struts-menu-user ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ struts-menu-user mailing list [EMAIL PROTECTED] https://lists.sf.net/lists/listinfo/struts-menu-user
