09:03:58 <masahito> #startmeeting blazar
09:03:59 <openstack> Meeting started Tue Mar 20 09:03:58 2018 UTC and is due to finish in 60 minutes.  The chair is masahito. Information about MeetBot at http://wiki.debian.org/MeetBot.
09:04:00 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
09:04:02 <openstack> The meeting name has been set to 'blazar'
09:04:12 <masahito> #topic RollCall
09:04:27 <hiro-kobayashi> o/
09:04:39 <priteau> o/
09:04:46 <masahito> today's agenda is
09:04:47 <bertys> o/
09:04:54 <masahito> 1. Vancouver Forum
09:04:59 <masahito> 2. DB upgrade problem
09:05:02 <masahito> 3. next meeting
09:05:05 <masahito> 4. AOB
09:05:08 <masahito> anything else?
09:05:17 <masahito> hiro-kobayashi, priteau, bertys: hello
09:05:22 <priteau> Hi
09:05:33 <bertys> Hi
09:06:53 <bertys> masahito: Ashiq is in our office right now, says hello too to Blazar team
09:07:14 <hiro-kobayashi> Hello Ashiq!
09:07:21 <masahito> bertys: nice. Hello Ashiq
09:07:43 <masahito> #topic Vancouver Forum
09:08:35 <masahito> Vancouver Forum proposal will open soon. If we have topics to discuss in the Forum let't submit the agenda.
09:08:46 <masahito> https://wiki.openstack.org/wiki/Forum
09:10:26 <masahito> Does anyone has idea to submit a proposal? If nothing, it's okay.
09:10:48 <hiro-kobayashi> How about 'Blazar feedback session'?
09:11:11 <masahito> We had some discussion in the Dublin PTG. so would be less topics.
09:11:37 <hiro-kobayashi> It is for gathering devs and users of Blazar. I'm not sure if we will have users there.
09:12:09 <masahito> hiro-kobayashi: we also have a project update session for Blazar.
09:13:05 <priteau> Can it be used to have cross project discussions, e.g. with Neutron folks?
09:13:06 <hiro-kobayashi> masahito: yes. Now that I think the project update session is enough for getting feedbacks.
09:14:09 <masahito> priteau: for network reservation design?
09:14:55 <priteau> yes
09:15:11 <masahito> Gathering feedbacks about what/how they want to reserve looks nice to forum topic.
09:15:20 <priteau> that's just an example, can be with other projects
09:17:00 <masahito> okay, I'll submit one forum topic, like "Demands for Reservation" or like similar.
09:18:09 <masahito> Once I've drafted the proposal, I'll share it to you.
09:18:19 <hiro-kobayashi> Thanks!
09:18:24 <priteau> Thanks
09:19:01 <masahito> #topic DB upgrade problem
09:19:58 <masahito> I noticed the db upgrade problem when I test the patch for the extra capability support in instance reservation.
09:20:04 <masahito> The bug report is https://bugs.launchpad.net/blazar/+bug/1757076
09:20:05 <openstack> Launchpad bug 1757076 in Blazar "Unable to upgrade DB schema" [High,Confirmed] - Assigned to Masahito Muroi (muroi-masahito)
09:21:09 <masahito> The summary of the bug is the difference between OR mapper definitions and real DB schema causes an upgrade error when the script try to set lease status.
09:22:25 <hiro-kobayashi> Is the problem cannot be solved by https://review.openstack.org/#/c/536649/ ?
09:22:57 <masahito> I'm working on fixing the problem by modifying the patch not to use db_api method.
09:23:12 <masahito> hiro-kobayashi: No, the patch causes the problem.
09:23:28 <priteau> Can 75a74e4539cb_update_lease_status.py be changed to not depend on models.py? We could do manual sql queries with sqlalchemy
09:23:59 <masahito> I think priteau would upgrade your cloud, so please be careful to upgrade.
09:24:42 <masahito> priteau: yes, we need to change the script to use directly sql query.
09:25:04 <hiro-kobayashi> Oh, I see
09:25:29 <priteau> Thanks for catching this error masahito
09:25:29 <masahito> The problem doesn't happen in Queens release. Don't need to be hurry, but needed to fix in early R cycle.
09:26:28 <masahito> The patch hit the problem https://review.openstack.org/#/c/527342/, and the log is http://logs.openstack.org/42/527342/5/check/blazar-devstack-dsvm/1aa3658/logs/devstacklog.txt.gz#_2018-03-19_09_35_41_661
09:27:04 <masahito> Okay, then let's move on to next :-)
09:27:12 <masahito> #topic next meeting
09:27:37 <masahito> hiro-kobayashi and I was out of office next week because of ONS summit.
09:28:29 <masahito> If there is no special topic, I'd like to skip next weekly meeting.
09:28:34 <priteau> I hope it is not in a place with snow!
09:28:56 <masahito> I hope so :-)
09:28:58 <bertys> It should be a place to promote our activities );
09:28:58 <priteau> I am fine with skipping the next meeting
09:29:46 <bertys> masahito: I am now creating etherpad page for Promise/Blazar breakout session scheduled on Tuesday at 10:15 PDT
09:30:14 <priteau> masahito: I don't think there will be snow in LA
09:30:52 <masahito> bertys: thanks. Could you update the wiki page?  It looks like I don't have a right permission.
09:31:10 <bertys> masahito: sure.
09:31:19 <masahito> priteau: haha. Or Tokyo could get snow instead.
09:32:10 <masahito> bertys: thanks.
09:32:41 <masahito> okay, let's skip next meeting. I'll also announce it in openstack-dev later.
09:33:00 <masahito> #topic AOB
09:33:46 <masahito> Does anyone have topics/idea to share/discuss?
09:34:21 <hiro-kobayashi> I have one update.
09:34:56 <hiro-kobayashi> I pushed a patch for the healing-time blueprint
09:35:03 <hiro-kobayashi> https://review.openstack.org/#/c/529999/
09:35:43 <hiro-kobayashi> This patch includes docs about this blueprint (doc/source/user/resource-monitoring.rst). It will help understanding the implementation.
09:36:24 <hiro-kobayashi> This is a bit big patch but please review it.
09:37:20 <masahito> Nice work, hiro-kobayashi!  I'll review it later.
09:37:44 <hiro-kobayashi> thanks! I think I have no other tasks on this blueprint except writing a release note.
09:39:33 <priteau> Thanks hiro-kobayashi
09:40:04 <masahito> hiro-kobayashi: Speaking of Vancouver, how was the result of CFP?
09:40:22 <hiro-kobayashi> Oh, sorry I forgot to share.
09:40:29 <masahito> IIRC, you submitted two proposals.
09:40:39 <hiro-kobayashi> Unfortunately, my proposal was not accepted.
09:40:53 <hiro-kobayashi> Both of the 2 proposals.
09:41:21 <bertys> masahito: just FYI. I have updated Wiki page: https://wiki.lfnetworking.org/display/LN/OPNFV+Breakout+at+LFN+Developer+Forum
09:41:44 <bertys> masahito: feel free to edit Promise/Blazar etherpad https://etherpad.opnfv.org/p/ons_devforum_promise_blazar
09:42:19 <masahito> hiro-kobayashi: Oh I see. I hope we could get another talk in next summit.
09:42:38 <masahito> bertys: thank you.
09:44:11 <masahito> another topic? if nothing, we can finish today's meeting early.
09:44:42 <hiro-kobayashi> Nothing from my side
09:45:16 <masahito> okay, thanks all.
09:45:23 <bertys> masahito, hiro-kobayashi: Safe travels and see u next week in LA...
09:45:32 <bertys> thanks all
09:45:40 <hiro-kobayashi> bertys: See you!
09:45:49 <masahito> bertys: thanks.
09:45:57 <masahito> bye all.
09:46:01 <masahito> #endmeeting