Hello Milamber, I had noticed hc4 différent behaviour when working on this issue: https://issues.apache.org/bugzilla/show_bug.cgi?id=52189 See comments at end of bug. not gc at That Time but i hadn't checked this part.
Regards Philippe On Saturday, May 26, 2012, Milamber wrote: > Hello, > > Thanks for the wiki page. > > I've got the test plan, and I run some tests. > > Target: > 1 VM on KVM host | 2 Gb RAM | 4 vCPU > Debian 6.0.5 (64 bits) > Tomcat 6.0.35 (from Apache site) > Sun Java 1.6u32 (64bits) > Restart Tomcat before each test > Tomcat with default params. > > JMeter machine (another machine) : > 8 Gb RAM | 2 core 2.53GHz > Debian 6.0.5 (64 bits) > Sun Java 1.6u32 (64bits) > JMeter only change on JAVA options: -Xloggc:/tmp/gc_jmeterXXX.txt > > With the GC log, I've make some stats. > > With the original test plan: HttpClient 4: > JMeter_251 Nb GC: 202 Full GC: 17 Time GC: 13.9376210 Full: > 11.3386420 Total: 25.2762630 > JMeter_26 Nb GC: 216 Full GC: 18 Time GC: 14.6083630 Full: > 12.0604050 Total: 26.6687680 > JMeter_27 Nb GC: 199 Full GC: 15 Time GC: 11.7238800 Full: > 9.5478390 Total: 21.2717190 > > Stats results HC4: > JMeter 2.5.1: Requests 163917 in 604.8s = 271.0/s Avg: 148 > JMeter 2.6: Requests 163208 in 605.0s = 269.7/s Avg: 155 > JMeter 2.7RC3: 164035 in 605.1s = 271.1/s Avg: 159 > > Changes HttpClient to 3.1: > JMeter_251 Nb GC: 136 Full GC: 1 Time GC: 8.6780490 Full: > .0254120 Total: 8.7034610 > JMeter_26 Nb GC: 146 Full GC: 1 Time GC: 9.0567930 Full: > .0305490 Total: 9.0873420 > JMeter_27 Nb GC: 137 Full GC: 1 Time GC: 6.9212530 Full: > .0282870 Total: 6.9495400 > > Stats results HC3.1: > JMeter 2.5.1: Requests 165103 in 605.1s = 272.9/s Avg: 233 > JMeter 2.6: Requests 165063 in 605.1s = 272.8/s Avg: 214 > JMeter 2.7RC3: Requests 164860 in 604.5s = 272.7/s Avg: 180 > > Changes to Java http client: > JMeter_251 Nb GC: 138 Full GC: 1 Time GC: 8.1128620 Full: > .0253190 Total: 8.1381810 > JMeter_26 Nb GC: 149 Full GC: 2 Time GC: 8.4811800 Full: > .6600440 Total: 9.1412240 > JMeter_27 Nb GC: 137 Full GC: 1 Time GC: 6.4912220 Full: > .0283680 Total: 6.5195900 > > Stats results HJ: > JMeter 2.5.1: Requests 164966 in 605.0s = 272.7/s Avg: 164 > JMeter 2.6: Requests 165069 in 605.2s = 272.8/s Avg: 198 > JMeter 2.7RC3: Requests 165233 in 605.0s = 273.1/s Avg: 213 > > > * JMeter 2.7(RC3) and HttpJava requests seems the best with the GC > (HC3.1 too) > * HttpJava and HC 3.1 seems the best with GC and req/s > * HC 4 seems have the best results with the time average > * HC 4 seems bring some (big) differences with the java virtual machine. > > An investigation on HC4 can be done? perhaps send an email on > HttpComponents team. > > Milamber > > > Le 26/05/2012 02:00, Philippe Mouawad a ecrit : > > Hello, > > I finally managed to insert images and Script: > > http://wiki.apache.org/jmeter/JMeterPerformance > > > > Regards > > Philippe > > On Fri, May 25, 2012 at 1:48 PM, Philippe Mouawad < > > [email protected]> wrote: > > > > > >> Hello, > >> And are you able to insert images ? or Test Plan ? > >> > >> Sebb, I think I tried with Attachment to insert Plan or Image, it > proposes > >> a link type with a protocol, but I don't see how to upload the image or > >> Test Plan. > >> > >> There is a button Insert/Edit image but it is disabled. > >> > >> Regards > >> Philippe > >> > >> > >> On Fri, May 25, 2012 at 12:06 PM, Milamber <[email protected]> wrote: > >> > >> > >>> On Fri, May 25, 2012 at 10:35 AM, sebb <[email protected]> wrote: > >>> > >>> > >>>> On 25 May 2012 10:31, Milamber <[email protected]> wrote: > >>>> > >>>>> Hello, > >>>>> > >>>>> Actuallly, the page > >>>>> > >>> http://wiki.apache.org/jmeter/JMeterPerformancereturns > >>> > >>>>> a http 500 error (others pages works) > >>>>> > >>>> Works for me at present. > >>>> > >>>> > >>> Ok for me too. > >>> > >>> > >>> > >>> > >>> > >>>> > >>>>> Milamber > >>>>> > >>>>> === > >>>>> Internal Server Error > >>>>> > >>>>> The server encountered an internal error or misconfiguration and was > >>>>> > >>>> unable > >>>> > >>>>> to complete your request. > >>>>> > >>>>> Please contact the server administrator at > [email protected] > >>>>> inform them of the time this error occurred, and the actions you > >>>>> > >>>> performed > >>>> > >>>>> just before this error. > >>>>> > >>>>> More information about this error may be available in the server > error > >>>>> > >>>> log. > >>>> > >>>>> ------------------------------ > >>>>> Apache/2.4.1 (Unix) OpenSSL/1.0.0g Server at wiki.apache.org Port 80 > >>>>> > >>>>> === > >>>>> > >>>>> > >>>>> > >>>>> On Fri, May 25, 2012 at 1:27 AM, sebb <[email protected]> wrote: > >>>>> > >>>>> > >>>>>> On 24 May 2012 22:15, Philippe Mouawad <[email protected]> > >>>>>> > >>>> wrote: > >>>> > >>>>>>> Hello, > >>>>>>> How can I insert image ? button is disabled in GUI mode. > >>>>>>> To insert Test Plan, is it an attachment ? > >>>>>>> > >>>>>> Try clicking "Attachments" before starting the edit. > >>>>>> > >>>>>> > >>>>>>> Thanks > >>>>>>> Regards > >>>>>>> Philippe > >>>>>>> > >>>>>>> On Wed, May 23, 2012 at 12:22 AM, sebb <[email protected]> wrote: > >>>>>>> > >>>>>>> > >>>>>>>> On 22 May 2012 20:18, Philippe Mouawad < > >>>>>>>> > >>> [email protected]> > >>> > >>>> -- Cordialement. Philippe Mouawad.
