14:00:06 <tellesnobrega> #startmeeting sahara
14:00:12 <openstack> Meeting started Thu May  3 14:00:06 2018 UTC and is due to finish in 60 minutes.  The chair is tellesnobrega. Information about MeetBot at http://wiki.debian.org/MeetBot.
14:00:13 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
14:00:15 <openstack> The meeting name has been set to 'sahara'
14:01:01 <tellesnobrega> show of hands :)
14:01:03 <tellesnobrega> o/
14:01:15 <jeremyfreudberg> o/
14:01:24 <zchkun> o/
14:01:24 <tosky> o/
14:01:53 <tellesnobrega> let's start
14:01:59 <tellesnobrega> #topic News/Updates
14:02:48 <tellesnobrega> I'm working on figuring out the CDH image problem, also working on boot from volume
14:02:54 <tellesnobrega> and plugins split in between
14:04:14 <zchkun> I submit the patch of vanilla 2.7.5 upgrade, but waiting for review, and have begun with the vanilla 3.0.0 upgrade.
14:04:34 <tosky> shorter week for me (1 public holiday and 1 vacation), so no many updates on my side; I started reviewing properly the mox patches (few already merged)
14:05:57 <jeremyfreudberg> unfortuantely no update from me, really
14:06:59 <tellesnobrega> ok, lets move on
14:07:06 <tellesnobrega> #topic Plugins upgrades
14:07:38 <tellesnobrega> if we all remember, we have to work on plugins upgrades and deprecations
14:07:57 <tellesnobrega> just so we all remember properly
14:08:11 <tellesnobrega> for CDH  we want to upgrade to 5.13
14:08:20 <tellesnobrega> MapR we need to upgrade to 6
14:08:31 <tellesnobrega> Ambari 2.6 (I think we already have this one)
14:08:39 <tellesnobrega> Spark upgrade to 2.3.0
14:08:53 <tellesnobrega> Storm upgrade to 1.2.1 and 1.2.0 under 1.2 tag
14:09:10 <tellesnobrega> vanilla upgrade to 3 and add 2.7.5 (thanks zchkun for working on this)
14:09:23 <tellesnobrega> anyone has any concerns on those?
14:09:41 <tellesnobrega> I will work on removing all versions for all plugins that we won't support anymore
14:09:51 <tosky> we have HDP 2.6, but not yet image generation support for Ambari 2.6
14:09:59 <tellesnobrega> true
14:10:04 <tosky> also, we had a connected plan to remove support for plugins only working on trusty
14:10:55 <tellesnobrega> we can recheck those versions, but I believe it is already the case
14:11:12 <tosky> according that plan, which should complete at least in S (as trusty will go EOL that time), the version to remove should be:
14:11:35 <jeremyfreudberg> those plugin upgrades sound good to me
14:11:42 <jeremyfreudberg> isn't spark plugin still trusty?
14:12:21 <tosky> #link https://etherpad.openstack.org/p/sahara-rocky-ptg see lines 263, deprecation of trusty
14:12:49 <jeremyfreudberg> actually, no, we're good for spark, 2.2.x added xenial
14:13:09 <tellesnobrega> yes
14:13:32 <tellesnobrega> I will start removing those versions and depending we finalize it in S
14:13:41 <tosky> so yes, for ubuntu, the plan is: remove spark < 2.2; drop mapr 5.2; drop cdh <5.11
14:14:07 <tosky> for cdh, we could at least deprecate them
14:14:12 <tosky> for both ubuntu and centos
14:14:34 <jeremyfreudberg> tosky: eh, for mapr 5.2 that should probably deprecate as well
14:14:37 <tosky> for mapr, if we can't add mapr 6.0, we can at least keep centos
14:15:29 <tosky> yeah, at least deprecate - just to be sure, with the usual meaning of "deprecate in sahara" so "no more cluster creation", or just disabled by default and marked deprecated, but you can use it at your own risk?
14:16:15 <tellesnobrega> just disabled by default and we probably won't be able to help you out with issues, but you can use at your own risk
14:16:31 <jeremyfreudberg> yup
14:17:20 <tosky> perfect
14:18:16 <tellesnobrega> the idea was just to bring up so we remember that we need to work on this also for myself
14:18:42 <tosky> yep
14:19:05 <tellesnobrega> thanks zchkun for working on vanilla, I will try to review it today
14:19:18 <zchkun> ok, thank you
14:19:36 <tellesnobrega> #topic Vancouver Summit
14:20:01 <tellesnobrega> as probably all of you know, in 2 weeks I'm heading to vancouver for the summit,
14:20:33 <tellesnobrega> I will be presenting in two slots
14:20:41 <tellesnobrega> project update
14:20:48 <tosky> uh, only 2 weeks
14:20:52 <tellesnobrega> and project onboard
14:21:32 <tellesnobrega> I will prepare both of them and I'll send them to you so I can get some feedback
14:21:38 <tellesnobrega> if that is ok with you
14:21:50 <tellesnobrega> I plan to have something done by wednesday next week
14:21:53 <tosky> sure
14:21:59 <jeremyfreudberg> sounds good
14:22:34 <tellesnobrega> btw, as I mentioned last week, I will out from May 13th since I'm taking one week off before the summit to visit some old friends in Canada
14:22:45 <tellesnobrega> jeremyfreudberg, are you going to Vancouver?
14:23:07 <jeremyfreudberg> tellesnobrega: not this time
14:23:13 <tellesnobrega> ok
14:23:33 <tellesnobrega> I think that is it for the summit
14:23:57 <tellesnobrega> #topic Open Discussion
14:24:45 <tellesnobrega> I don't have anything more for today, anyone?
14:24:53 <tellesnobrega> jeremyfreudberg, updates on CI?
14:25:03 <tosky> jeremyfreudberg: about the plugin spec: after the last exchange of messages, I think that it's almost fine; if you have some time can you please recheck it, as you had some questions?
14:25:06 <tosky> uh, CI first
14:25:45 <jeremyfreudberg> tellesnobrega: i wish. but right now nothing. i haven't had time myself. not sure if evgeny's made any progress
14:25:52 <tellesnobrega> ok
14:25:57 <jeremyfreudberg> tosky: yes, i'll go over that review now
14:26:02 <tellesnobrega> thanks
14:26:10 <tellesnobrega> also, please lets review https://review.openstack.org/#/c/561599/
14:26:57 <tosky> uh, right
14:27:12 <tellesnobrega> and that is it for me
14:28:03 <jeremyfreudberg> that's it for me too
14:28:11 <tosky> and also (shameless plug) for https://review.openstack.org/#/c/563537/ and https://review.openstack.org/#/c/527524/
14:28:34 <tosky> and the mox patches, both if you agree with my +2 and if you don't :)
14:29:18 <tosky> apart from few smaller issues, we are basically halfway the mox removal process (probably more, if I count also the -1 for minor issues)
14:30:29 <tellesnobrega> tosky, that is great. I'm not sure how we are on the other community goal, I will ask shuyiang next week
14:32:17 <tosky> right
14:32:47 <tosky> final question from my side for this meeting: can I propose a patch to switch wsgi by default in our devstack deployments?
14:33:27 <tellesnobrega> I think yes, but can you explain what is the impact of that?
14:34:17 <jeremyfreudberg> i'd like to know the reason too, not just hte impact
14:36:04 <tosky> if I understand it correctly the goal for pike, adding support for wsgi was just part of it
14:36:09 <tosky> and the other part is switching
14:36:11 <tosky> let me recheck
14:37:01 <tosky> "Switch devstack jobs to deploy control-plane API services under uwsgi with Apache acting as a front end proxy."
14:37:06 <tosky> from https://governance.openstack.org/tc/goals/pike/deploy-api-in-wsgi.html
14:37:41 <tellesnobrega> jeremyfreudberg, I guess we need to read up :)
14:37:45 <tosky> right now the devstack jobs (tempest, scenario) normally deploys using the old way (non-wsgi), and we have an additional scenario-wsgi job
14:38:04 <jeremyfreudberg> tosky: then you're right, wsgi should be the default
14:38:15 <tosky> so if I read the goal correctly, we should switch wsgi as primary; we can keep a job with the old way for now
14:38:23 <tellesnobrega> go ahead and send the patch
14:38:32 <tosky> openstack-ansible-os_sahara already deploys with wsgi
14:38:47 <tosky> puppet-sahara does not; I opened a bug (but I guess it will need some work on our side)
14:39:05 <tosky> okidoki :)
14:40:18 <jeremyfreudberg> thanks tosky
14:41:17 <tellesnobrega> I guess that is all
14:42:27 <tellesnobrega> thanks all, let's keep up the good work, see you all next week
14:42:41 <tosky> thanks all!
14:42:59 <zchkun> thanks
14:43:08 <tellesnobrega> #endmeeting