My unit test demonstrates no serious degradation caused by bean injections Not sure what else can it be :(
On Sat, 27 Mar 2021 at 10:09, Ali Alhaidary <ali.alhaid...@the5stars.org> wrote: > Our production server is less than 25% concurrent users of your test :-) > > Ali > On 3/27/21 4:15 AM, Maxim Solodovnik wrote: > > I'll try to write some synthetic tests (not sure when :( ) > (GSoC is coming and require some time :((( ) > > injection mechanism can be fixed :) > > > On Sat, 27 Mar 2021 at 05:40, seba.wag...@gmail.com <seba.wag...@gmail.com> > wrote: > >> My last round of performance tests, I think was ~3 weeks ago. It was >> doing fine with 400 concurrent users. No performance impact on OpenMeetings >> itself. >> >> If this Bean Injection would do anything? I'm not sure. I can't imagine >> that. >> >> There is some evidence that this has been a performance issue before: >> https://github.com/bironran/spring_issues_generic_provider >> But I'm not sure if we are using the same mechanism as described in the >> above issue. We are using @Inject. The example is around usage of Provider >> pattern. Not sure if it is the same mechanism at the core. >> >> I can run another test with a smaller number of users and compare the >> metrics over the next few days. >> >> Thanks >> Seb >> >> Sebastian Wagner >> Director Arrakeen Solutions, OM-Hosting.com >> http://arrakeen-solutions.co.nz/ >> https://om-hosting.com - Cloud & Server Hosting for HTML5 >> Video-Conferencing OpenMeetings >> >> <https://www.youracclaim.com/badges/da4e8828-743d-4968-af6f-49033f10d60a/public_url> >> <https://www.youracclaim.com/badges/b7e709c6-aa87-4b02-9faf-099038475e36/public_url> >> >> >> On Fri, 26 Mar 2021 at 20:35, Ali Alhaidary <ali.alhaid...@the5stars.org> >> wrote: >> >>> can you reproduce it on your servers and take a look on performance ? >>> >>> Ali >>> >>> On 3/26/21 3:44 AM, Maxim Solodovnik wrote: >>> > maybe because of this one: >>> > https://issues.apache.org/jira/browse/OPENMEETINGS-2588 .... >>> > >>> > @Seba maybe you can check with your performance scripts? >>> > >>> > On Fri, 26 Mar 2021 at 00:07, Ali Alhaidary < >>> ali.alhaid...@the5stars.org> wrote: >>> >> May be two week ago ... >>> >> >>> >> Ali >>> >> >>> >> On 3/25/21 7:59 PM, Maxim Solodovnik wrote: >>> >>> or maybe you can remember the date when this build was created? >>> >>> >>> >>> On Thu, 25 Mar 2021 at 18:47, Maxim Solodovnik <solomax...@gmail.com> >>> wrote: >>> >>>> well >>> >>>> >>> >>>> as you can see >>> https://ci-builds.apache.org/job/OpenMeetings/job/openmeetings/ >>> >>>> there is no build #262 anymore :( >>> >>>> so I can't check what was changed :( >>> >>>> >>> >>>> any chance you have this build saved locally? >>> >>>> if so open >>> webapps/openmeetings/WEB-INF/lib/openmeetings-util-6.1.0-SNAPSHOT.jar >>> >>>> with archiver >>> >>>> check /org/apache/openmeetings/util/version.properties >>> >>>> send me `revision=8c63465` :))) >>> >>>> >>> >>>> On Thu, 25 Mar 2021 at 18:42, Ali Alhaidary < >>> ali.alhaid...@the5stars.org> wrote: >>> >>>>> Production server is at the latest snapshot (build#285), we have >>> been >>> >>>>> noticing this since around build#262 until now >>> >>>>> >>> >>>>> Ali >>> >>>>> >>> >>>>> On 3/25/21 2:32 PM, Maxim Solodovnik wrote: >>> >>>>>> build#262 ... >>> >>>>>> what date does it have? >>> >>>>>> or maybe you can share the hash from OM -> About ? >>> >>>>>> >>> >>>>>> On Thu, 25 Mar 2021 at 18:28, Ali Alhaidary < >>> ali.alhaid...@the5stars.org> wrote: >>> >>>>>>> Hi, >>> >>>>>>> >>> >>>>>>> As of after build#262, 6.1.0 snapshot, we noticed an increase of >>> around >>> >>>>>>> 30% in CPU and RAM usage. >>> >>>>>>> >>> >>>>>>> Our production server used to be running 50% of ram and CPU, >>> however, >>> >>>>>>> now, sometimes CPU goes up to 90%. The environment did change, >>> that is 5 >>> >>>>>>> rooms, 7-12 members in a room audio only. >>> >>>>>>> >>> >>>> >>> >>>> -- >>> >>>> Best regards, >>> >>>> Maxim >>> >>> >>> > >>> > >>> >> > > -- > Best regards, > Maxim > > -- Best regards, Maxim
