i should also add , reduce your xmx (i think you mentioned it as 1.5g for a pc with 2g ram). You might also reduce the perm size and see
On Wed, Mar 30, 2011 at 3:17 AM, Deepak Shetty <shet...@gmail.com> wrote: > Ah i see you are using the Stepping Thread Group which I dont have much > familiarity with but your count of 10,000 seems too high - I suppose Andrey > ill weigh in but it sounds as if its attempting to create all threads right > at the start > reduce this to a much lower value(with sufficient ramp up times) and use > multiple JMeter instances on different servers if you want a higher > concurrent load. Or temporarily try with the standard thread group (with a > big enough ramp up for your number of threads) > > You probably see discrepancies in time because of your OOM(Im assuming this > is the same cant create native thread) and because you seem to be using too > many threads due to which the overhead on the client probably gets you a > much higher value on your times. > > regards > deepak > > > > > > On Wed, Mar 30, 2011 at 2:11 AM, Cor-Paul Bezemer <c.beze...@tudelft.nl>wrote: > >> I have tried to run JMeter from a different machine, but the same occurs.. >> In fact, I still get the OutOfMemory issue after 10 threads :/ After this >> the test continues and right before I get the following OutOfMemory >> exception, the Autostop plugin tells me that the avg response time is over >> 20s (which it was not as I can see from my IIS log). Can anyone perhaps >> try >> this testcase and see if they get the same result as I do? (make sure to >> fill in the URL, should happen with all URLs). >> >> <?xml version="1.0" encoding="UTF-8"?> >> <jmeterTestPlan version="1.2" properties="2.1"> >> <hashTree> >> <TestPlan guiclass="TestPlanGui" testclass="TestPlan" testname="Test >> Plan" enabled="true"> >> <stringProp name="TestPlan.comments"></stringProp> >> <boolProp name="TestPlan.functional_mode">false</boolProp> >> <boolProp name="TestPlan.serialize_threadgroups">false</boolProp> >> <elementProp name="TestPlan.user_defined_variables" >> elementType="Arguments" guiclass="ArgumentsPanel" testclass="Arguments" >> testname="User Defined Variables" enabled="true"> >> <collectionProp name="Arguments.arguments"/> >> </elementProp> >> <stringProp name="TestPlan.user_define_classpath"></stringProp> >> </TestPlan> >> <hashTree> >> <CookieManager guiclass="CookiePanel" testclass="CookieManager" >> testname="HTTP Cookie Manager" enabled="true"> >> <collectionProp name="CookieManager.cookies"/> >> <boolProp name="CookieManager.clearEachIteration">false</boolProp> >> <stringProp name="CookieManager.policy">rfc2109</stringProp> >> </CookieManager> >> <hashTree/> >> <kg.apc.jmeter.threads.SteppingThreadGroup >> guiclass="kg.apc.jmeter.threads.SteppingThreadGroupGui" >> testclass="kg.apc.jmeter.threads.SteppingThreadGroup" testname="Stepping >> Thread Group" enabled="true"> >> <stringProp >> name="ThreadGroup.on_sample_error">stoptest</stringProp> >> <stringProp name="ThreadGroup.num_threads">10000</stringProp> >> <stringProp name="Threads initial delay">0</stringProp> >> <stringProp name="Start users count">10</stringProp> >> <stringProp name="Start users period">5</stringProp> >> <stringProp name="Stop users count">5</stringProp> >> <stringProp name="Stop users period">1</stringProp> >> <stringProp name="flighttime">0</stringProp> >> <elementProp name="ThreadGroup.main_controller" >> elementType="LoopController" guiclass="LoopControlPanel" >> testclass="LoopController" testname="Loop Controller" enabled="true"> >> <boolProp name="LoopController.continue_forever">false</boolProp> >> <intProp name="LoopController.loops">-1</intProp> >> </elementProp> >> </kg.apc.jmeter.threads.SteppingThreadGroup> >> <hashTree> >> <ConfigTestElement guiclass="HttpDefaultsGui" >> testclass="ConfigTestElement" testname="HTTP Request Defaults" >> enabled="true"> >> <elementProp name="HTTPsampler.Arguments" elementType="Arguments" >> guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="User Defined >> Variables" enabled="true"> >> <collectionProp name="Arguments.arguments"/> >> </elementProp> >> <stringProp name="HTTPSampler.domain">server</stringProp> >> <stringProp name="HTTPSampler.port">666</stringProp> >> <stringProp name="HTTPSampler.connect_timeout"></stringProp> >> <stringProp name="HTTPSampler.response_timeout"></stringProp> >> <stringProp name="HTTPSampler.protocol"></stringProp> >> <stringProp name="HTTPSampler.contentEncoding"></stringProp> >> <stringProp name="HTTPSampler.path">/path/</stringProp> >> </ConfigTestElement> >> <hashTree/> >> <HTTPSampler guiclass="HttpTestSampleGui" testclass="HTTPSampler" >> testname="HTTP Request" enabled="true"> >> <elementProp name="HTTPsampler.Arguments" elementType="Arguments" >> guiclass="HTTPArgumentsPanel" testclass="Arguments" testname="User Defined >> Variables" enabled="true"> >> <collectionProp name="Arguments.arguments"/> >> </elementProp> >> <stringProp name="HTTPSampler.domain"></stringProp> >> <stringProp name="HTTPSampler.port"></stringProp> >> <stringProp name="HTTPSampler.connect_timeout"></stringProp> >> <stringProp name="HTTPSampler.response_timeout"></stringProp> >> <stringProp name="HTTPSampler.protocol"></stringProp> >> <stringProp name="HTTPSampler.contentEncoding"></stringProp> >> <stringProp >> >> name="HTTPSampler.path">/nopcommerce/AppExI_TestCases/tc1_r_large_file.aspx< >> /stringProp> >> <stringProp name="HTTPSampler.method">GET</stringProp> >> <boolProp name="HTTPSampler.follow_redirects">true</boolProp> >> <boolProp name="HTTPSampler.auto_redirects">false</boolProp> >> <boolProp name="HTTPSampler.use_keepalive">true</boolProp> >> <boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp> >> <boolProp name="HTTPSampler.monitor">false</boolProp> >> <stringProp name="HTTPSampler.embedded_url_re"></stringProp> >> </HTTPSampler> >> <hashTree/> >> <kg.apc.jmeter.reporters.AutoStop >> guiclass="kg.apc.jmeter.reporters.AutoStopGui" >> testclass="kg.apc.jmeter.reporters.AutoStop" testname="jp@gc - AutoStop >> Listener" enabled="true"> >> <stringProp name="avg_response_time">20000</stringProp> >> <stringProp name="avg_response_time_length">5</stringProp> >> <stringProp name="error_rate">50</stringProp> >> <stringProp name="error_rate_length">10</stringProp> >> <stringProp name="avg_response_latency">0</stringProp> >> <stringProp name="avg_response_latency_length">10</stringProp> >> </kg.apc.jmeter.reporters.AutoStop> >> <hashTree/> >> </hashTree> >> </hashTree> >> </hashTree> >> </jmeterTestPlan> >> >> -----Original Message----- >> From: Deepak Shetty [mailto:shet...@gmail.com] >> Sent: dinsdag 29 maart 2011 18:03 >> To: JMeter Users List >> Subject: Re: RE: question about duration assertion >> >> If you are running jmeter on the same machine as your server expect weird >> results. Run jmeter on a different machine >> On Mar 29, 2011 8:53 AM, "Cor-Paul Bezemer" <c.beze...@tudelft.nl> wrote: >> > I'm using Win 7, Java 1.6.0, Jmeter 2.4 and I'm not running it from >> inside >> a >> > virtual machine. >> > >> > -----Original Message----- >> > From: sebb [mailto:seb...@gmail.com] >> > Sent: dinsdag 29 maart 2011 17:21 >> > To: JMeter Users List >> > Subject: Re: question about duration assertion >> > >> > Rather strange. >> > >> > What OS are you using? JVM? JMeter version? >> > >> > Are you running it in a virtual machine? >> > That can cause problems with clocks. >> > >> > On 29 March 2011 15:33, Cor-Paul Bezemer <c.beze...@tudelft.nl> wrote: >> >> Hmmmm OK... The strange thing is that I don't really see my java >> process >> >> using a large amount of memory. >> >> >> >> The memory settings are HEAP=-Xms1536m -Xmx1536m and the actual memory >> > usage >> >> does not come near this. >> >> >> >> >> >> -----Original Message----- >> >> From: apc [mailto:a...@apc.kg] >> >> Sent: dinsdag 29 maart 2011 16:29 >> >> To: jmeter-user@jakarta.apache.org >> >> Subject: RE: question about duration assertion >> >> >> >> A-ha! OutOfMemory! >> >> >> >> This means that your JMeter works with resource problems... And this >> may >> >> cause a lot of side effects. >> >> >> >> -- >> >> View this message in context: >> >> >> > >> >> http://jmeter.512774.n5.nabble.com/question-about-duration-assertion-tp42690 >> >> 21p4269485.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 >> >> >> >> >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: jmeter-user-unsubscr...@jakarta.apache.org >> >> For additional commands, e-mail: jmeter-user-h...@jakarta.apache.org >> >> >> >> >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: jmeter-user-unsubscr...@jakarta.apache.org >> > For additional commands, e-mail: jmeter-user-h...@jakarta.apache.org >> > >> > >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: jmeter-user-unsubscr...@jakarta.apache.org >> > For additional commands, e-mail: jmeter-user-h...@jakarta.apache.org >> > >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: jmeter-user-unsubscr...@jakarta.apache.org >> For additional commands, e-mail: jmeter-user-h...@jakarta.apache.org >> >> >
