On 25 Jan 2005 13:56:09 -0000, kalaivanan subramani <[EMAIL PROTECTED]> wrote: > > Hi all, > Please try to answer my question in your convenience time. > I am able to see the Load time of other page. > 1.By Using JMeter, what are all we can find.
I'm not sure I understand #1, but I'll try to answer it. Jmeter can be used to simulate load for stress testing and it can be used for functional testing. by functional, I mean testing the functionality of a website. Using assertions in JMeter, a test plan can test the result to make sure it has the desired response. > 2.is that possible to find the heap memory, by using JMeter, if so > please tell me how can we find. unless you're using Tomcat5, jmeter will not be able to tell you what the server's heap or system load is. I've started to work with Mladen turk a tomcat developer to extend Tomcat's status servlet, but the solution is specific to tomcat. Porting it to other servers should be straight forward. > 3.is that possible to find, how many objects are created. this isn't possible from JMeter and likely never will. to see the objects count, you will need to use a profiling tool like OptimizeIt, JProbe or JFluid. > 4. is that possible to find out how many clients are connected to that page. the status servlet does provide this information, but in terms of load it's not that useful. keep in mind that system performance is the aggregate of all the processing. it doesn't matter if one webapp is getting 4 req/sec, if another webapp is getting 500 req/sec. > > it's urgent, please try to clarify me ASAP > > Try to clarify me at your convenience time. > Thanks and Regards > S.Kalaivanan > I'm guessing you're asking these questions because you have a memory leak in an application. One way to track slow leaks down is to start your servlet container using OptimizeIt, then use JMeter to simulate load. this way, the leak will appear much faster. hope that helps peter --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
