08:00:18 <ifat_afek> #startmeeting vitrage
08:00:19 <openstack> Meeting started Wed Dec 19 08:00:18 2018 UTC and is due to finish in 60 minutes.  The chair is ifat_afek. Information about MeetBot at http://wiki.debian.org/MeetBot.
08:00:21 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
08:00:23 <openstack> The meeting name has been set to 'vitrage'
08:00:39 <ifat_afek> Hi :-)
08:01:10 <eyalb1> \o/
08:01:23 <idan_hefetz> \o\
08:01:27 <idankin> Hi
08:03:31 <ifat_afek> #topic Status and updates
08:03:39 <ifat_afek> We should tag a first release for Stein in the coming two weeks
08:03:47 <ifat_afek> We are mainly waiting for idan_hefetz to finish his optimizations
08:03:54 <ifat_afek> We should also decide about the best time to release stable/rocky
08:04:03 <ifat_afek> Vitrage board in StoryBoard:
08:04:09 <ifat_afek> #link https://storyboard.openstack.org/#!/board/90
08:04:26 <ifat_afek> I finished both the Nova versioned notifications support, the removal of the static physical datasource and the consistent timestamp format bug.
08:04:33 <ifat_afek> The integration of Vitrage and Monasca is still under discussion:
08:04:38 <ifat_afek> #link https://review.openstack.org/#/c/622899/
08:04:42 <ifat_afek> #link http://lists.openstack.org/pipermail/openstack-discuss/2018-December/000806.html
08:04:47 <ifat_afek> That’s it for me
08:06:02 <idan_hefetz> Regarding my recent two commits:
08:06:09 <idan_hefetz> The first commit improves the api response time with a large dataset,
08:06:15 <idan_hefetz> and reduces the memory usage of vitrage-api during numerous parallel api calls.
08:06:19 <idan_hefetz> #link https://review.openstack.org/619623
08:06:24 <idan_hefetz> The second commit takes care of vitrage-graph memory usage by changing the fork order
08:06:29 <idan_hefetz> of worker processes, so these do not contain irrelevant objects.
08:06:34 <idan_hefetz> #link https://review.openstack.org/#/c/625048/ (not approved yet)
08:06:40 <idan_hefetz> Here is a graph of vitrage memory usage under api stress tests, using zabbix monitoring:
08:06:46 <idan_hefetz> Before the optimizations:
08:06:54 <idan_hefetz> #link https://i.paste.pics/4CSJE.png
08:06:59 <idan_hefetz> With the new optimizations:
08:07:04 <idan_hefetz> #link https://i.paste.pics/4CSJL.png
08:07:26 <ifat_afek> Cool!
08:07:34 <idan_hefetz> These results are with a graph of ~150,000 vertics
08:07:41 <Marina_Koushnir_> Good morning
08:09:23 <eyalb1> working on devstack to install uwsgi by default
08:09:32 <eyalb1> mod_wsgi is deprecated
08:09:45 <eyalb1> still have issues with grenade gate job
08:09:52 <eyalb1> thats it for me
08:10:19 <ifat_afek> Thanks
08:10:22 <ifat_afek> Anyone else?
08:10:48 <ifat_afek> Last update: Denver CFP is open! Start thinking about ideas for sessions. The deadline for submissions is January 23.
08:10:53 <ifat_afek> #link http://lists.openstack.org/pipermail/openstack-discuss/2018-December/001091.html
08:11:39 <ifat_afek> I guess we’re done, see you next week
08:11:49 <eyalb1> bye
08:11:54 <idankin> bye
08:12:04 <ifat_afek> #endmeeting