Hello, You opened for this: - https://bz.apache.org/bugzilla/show_bug.cgi?id=62352
>From what you describe : Test 1 : ran the test with Jmeter3.3 Test 2 : ran the test with Jmeter4.0 These two test yield the same results in terms of throughput, response time and error rate Test 3 : I then opened the .jmx in Jmeter4.0 and saved it again . Not making any changes to it, but now it is a "Jmeter4.0" test. I then ran the test in jmeter 3.3 This is where it gets interesting; the throughput was now half of the throughput achieved in the first two tests. Test 4 : I ran the same test (as in Test3) again in Jmeter4.0, again the test only produced half the original throughput If you're using JSR223 Test elements, then issue would be explainable as you have: - in Test 3, saved your file with 4.0 format and opened it in 3.3 which is not upward compatible ( JMeter is only backward compatible). If using JSR223 Test Element with "Cache compiled..." checked, it would become unchecked in 3.3 - In Test 4, did you use the JMX as in Test 3 or did you use it after saving it again in 3.3 ? In order to move forward, could you provide elements requested in bugzilla ? Thanks On Thu, May 3, 2018 at 8:27 PM, Philippe Mouawad <pmoua...@apache.org> wrote: > Hello, > Are you using 3rd party plugin ? > > Can you attach to your bug jmeter.log, the process information (ps -eaf | > grep jmeter) , the test plan if possible and any third party component > you’re using. > > Thanks > > On Thursday, May 3, 2018, Walker Mellema <walker.mell...@hotschedules.com> > wrote: > >> Our load tests recently began running at half the normal rate. Response >> times were slightly longer, but the requests per minute had dropped to >> half >> the expected rate. We're running Java 8. >> >> Our load tests were written in Jmeter 3.3. After some investigation we >> found that opening a Jmeter 3.3 file with Jmeter 4.0 and saving it >> (converting it to 4.0) was the culprit. The test runs at twice the rpm in >> Jmeter 3.3 vs. the SAME jmx file saved in 4.0 >> >> Where would I report a bug like this? >> >> Thanks. >> >> >> -- >> Walker B. Mellema | Senior QA Engineer | 415.420.5513 >> > -- Cordialement. Philippe Mouawad.
