hi There is a HTTP Cache Manager in JMeter but Ive never tried it. the first thing is , is this your problem though ? Enable View results tree and see the requests and check what is taking time in jmeter / what response times you are getting v/s what you see on the browser (say using firefox and Tamper data/yslow etc) Also monitor your CPU and memory to see whether 25 is still too much load per client (how much memory is given to Jmeter as Xmx?) (in my case I get 20 threads for 2.4Ghz 2GB - 512MB Xmx , but then I have vista) regards deepak
On Wed, Jul 15, 2009 at 6:07 AM, ziohausam <ziohau...@gmail.com> wrote: > > > > Deepak Shetty wrote: > > > > hi > > possible problems that i can think of are > > a. You have loaded the Jmeter client with more load than it can handle > (as > > a > > rule of thumb i wouldn't run more than 20-25 threads from a single client > > jmeter). You would need to distribute your test across multiple machines > > (You can check whether your machine is overloaded by using your OS > > specific > > perf monitoring tool - reliability and perf monitor on windows) > > b. There is something that you need to tweak in your tests(e.g. if your > > application uses caches , and the browser based tests are hitting the > > cache, > > whereas the Jmeter tests are not) > > c. You are downloading embedded resources (e.g. big flash/movie files or > > something whereas the browser either has it cached or is streaming > > it).This > > can easily be tested by checking your script and clearing your browser > > cache > > before accessing the site while your load test is running. > > > > regards > > deepak > > > > > > Thanks for your help > > Yes i do simulate only 25 users from1 3 GHz 1GB RAM client. > > How can i configure JMETER to use the cached data instead of downloading it > each time ? > > Thanks for your help > > Regards, > Hosam > > -- > View this message in context: > http://www.nabble.com/How-to-distinguish-performance-drawback-source-tp24476707p24497557.html > Sent from the JMeter - User mailing list archive at Nabble.com. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: jmeter-user-unsubscr...@jakarta.apache.org > For additional commands, e-mail: jmeter-user-h...@jakarta.apache.org > >
