What about the solution described in here: https://ask.opendaylight.org/question/3354/rest-api-response-time/?comment=11534#comment-11534
" Once you have installed the controller and deployed the features that enable the openflow services you will find a config file in the distribution subfolder "etc/opendaylight/karaf/30-statistics-manager.xml" In that file you change the default from 3000ms (3s) to something smaller or larger as needed. I believe a restart of the controller is needed after changing that file, and that file will not be created until the feature(s) that use it are enabled. " do you think it would work? 2016-05-05 15:49 GMT+01:00 Rui Q <[email protected]>: > If I was using another model(?)/version(?) do you think it would be > possible? > > Thanks > > > > > 2016-05-05 11:54 GMT+01:00 Shuva Jyoti Kar <[email protected]>: > >> You are using the lithium mode of the ofplugin. I donot see any place of >> tuning statistics as of today, we can definitely make it configurable, but >> as of today that’s not the case. >> >> >> >> Thanks >> >> Shuva >> >> >> >> *From:* Rui Q [mailto:[email protected]] >> *Sent:* Thursday, May 05, 2016 4:21 PM >> *To:* Shuva Jyoti Kar >> *Cc:* [email protected]; >> [email protected] >> *Subject:* Re: [openflowplugin-dev] Fwd: openflow plugin - statistics >> collecting time >> >> >> >> Thanks for replying Shuva. >> >> I'm not sure if I can answer you. >> >> Maybe this print can help: >> >> opendaylight-user@root>feature:list -i | grep openflow >> >> odl-openflowjava-protocol | 0.7.0-Beryllium | x | >> odl-openflowjava-0.7.0-Beryllium | OpenDaylight :: Openflow Java :: >> Protocol >> odl-openflowplugin-all-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> All >> odl-openflowplugin-southbound-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Li southBound A >> odl-openflowplugin-flow-services-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Flow Services >> odl-openflowplugin-nsf-services-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: OpenflowPlugin :: >> NSF :: Services >> odl-openflowplugin-nsf-model-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: OpenflowPlugin :: >> NSF :: Model >> odl-openflowplugin-flow-services-rest-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Flow Services : >> odl-openflowplugin-flow-services-ui-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Flow Services : >> odl-openflowplugin-app-config-pusher-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> app - default c >> odl-openflowplugin-app-lldp-speaker-li | 0.2.0-Beryllium | x | >> openflowplugin-li-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> app lldp-speake >> odl-tsdr-openflow-statistics-collector | 1.1.0-Beryllium | x | >> odl-tsdr-1.1.0-Beryllium | OpenDaylight :: TSDR :: Openflow >> Statistics Collec >> odl-openflowplugin-all | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> All >> odl-openflowplugin-southbound | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> SouthBound >> odl-openflowplugin-flow-services | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Flow Services >> odl-openflowplugin-nsf-services | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: OpenflowPlugin :: >> NSF :: Services >> odl-openflowplugin-nsf-model | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: OpenflowPlugin :: >> NSF :: Model >> odl-openflowplugin-flow-services-rest | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Flow Services : >> odl-openflowplugin-flow-services-ui | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> Flow Services : >> odl-openflowplugin-app-config-pusher | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> app - default c >> odl-openflowplugin-app-lldp-speaker | 0.2.0-Beryllium | x | >> openflowplugin-0.2.0-Beryllium | OpenDaylight :: Openflow Plugin :: >> app lldp-speake >> >> >> >> If it doesn't help, what can I retrieve that information? >> >> Thanks >> >> >> >> 2016-05-04 11:34 GMT+01:00 Shuva Jyoti Kar <[email protected] >> >: >> >> Which ofplugin model are you using ? >> >> >> >> Thanks >> >> Shuva >> >> >> >> *From:* [email protected] [mailto: >> [email protected]] *On Behalf Of *Rui Q >> *Sent:* Wednesday, May 04, 2016 3:47 PM >> *To:* [email protected]; >> [email protected] >> *Subject:* [openflowplugin-dev] Fwd: openflow plugin - statistics >> collecting time >> >> >> >> Hello, >> >> >> >> >> >> Does anyone knows how to reduce the statistics fetching time of the >> openflow plugin? >> >> >> >> In the manual says "Current implementation collects above mentioned >> statistics (except 10-14) at a periodic interval of 15 seconds". >> >> >> >> I needed something as close to real time as possible just for testing in >> a simple and basic architecture. >> >> >> >> >> >> Thanks >> >> >> >> >> > >
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