13:01:15 <witek> #startmeeting monasca
13:01:16 <openstack> Meeting started Tue Dec 17 13:01:15 2019 UTC and is due to finish in 60 minutes.  The chair is witek. Information about MeetBot at http://wiki.debian.org/MeetBot.
13:01:17 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
13:01:20 <openstack> The meeting name has been set to 'monasca'
13:01:32 <witek> nice attendance today
13:01:49 <witek> the agenda as usual:
13:01:53 <witek> https://etherpad.openstack.org/p/monasca-team-meeting-agenda
13:01:54 <brtknr> o/
13:02:03 <sum12> Hello
13:02:12 <witek> hi brtknr and sum12
13:02:34 <witek> we've got few reviews on the list
13:02:47 <witek> if you have any other topics, please add
13:03:01 <witek> #topic reviews
13:03:36 <witek> the first change is from oneswig and brtknr
13:03:54 <witek> updating the monasca-agent plugin for Ceph
13:04:04 <witek> https://review.opendev.org/698798
13:04:45 <brtknr> I saw the review comments
13:05:06 <witek> I understand it's in companion with the effort of collecting and aggregating Ceph Prometheus metrics
13:05:09 <witek> right?
13:05:41 <dougsz> yeah, that's right
13:06:14 <witek> makes sense as there is different information available
13:06:35 <dougsz> I think this will be the last patch we make to the agent plugin
13:07:01 <witek> Ceph plugin you mean
13:07:20 <dougsz> yeah, Monasca agent Ceph plugin, sorry
13:09:50 <witek> after the Prometheus plugin is updated, we could add some doc comments on recommended way for monitoring different Ceph versions, does it make sense?
13:10:06 <dougsz> That makes good sense, just a small table should do
13:10:29 <dougsz> Without that, it's probably not very user friendly
13:10:55 <dougsz> I will add a task to the Prometheus story
13:10:56 <witek> nice, thanks
13:11:26 <witek> the next one, moving forward from last meetings, IPv6 support
13:11:32 <witek> https://review.opendev.org/673274
13:11:37 <witek> https://review.opendev.org/#/c/677943/
13:12:02 <witek> if someone get bored during Christmas break... :)
13:13:10 <witek> then we have small change updating logs endpoint to use Confluent Kafka producer
13:13:20 <witek> https://review.opendev.org/687283
13:13:52 <witek> I've waited with this one until APIs get merged
13:14:17 <witek> but we can move on now, I guess
13:14:40 <dougsz> ^ Nice, thanks for that patch
13:15:35 <witek> finally, we have changes from adriancz fixing Grafana deployment
13:15:41 <witek> https://review.opendev.org/#/c/695459/
13:15:47 <witek> https://github.com/monasca/grafana/pull/11
13:17:11 <witek> adriancz: just wanted to ask about W-1, but adriancz just removed it :)
13:17:35 <adriancz> i forgot about this -1
13:17:41 <witek> I'll stack it up and test
13:17:58 <adriancz> thanks
13:18:35 <adriancz> unfortunately unfortunately https://github.com/monasca/grafana/pull/11 this change will not work with nodejs  8
13:19:43 <adriancz> i don't know if this is a problem
13:19:43 <witek> dougsz, brtknr: is that a problem?
13:20:27 <brtknr> Wasaac may be more familiar with the matter
13:20:28 <dougsz> Interesting, I was just about to look at build issues with Monasca Grafana fork in Kolla
13:20:39 <dougsz> shouldn't be an issue to upgrade nodejs
13:21:07 <dougsz> Thanks adriancz, will test this today
13:21:39 <adriancz> Thanks : )
13:21:47 <witek> removing DevStack plugin from monasca-log-api is also in review
13:21:51 <witek> https://review.opendev.org/690527
13:22:18 <adriancz> today i will add release note
13:22:33 <witek> I know, I'm always complaining about it
13:22:55 <witek> thanks adriancz
13:23:17 <witek> do you think you could proceed with merging events API?
13:23:46 <witek> that should be much smaller task because it's very much like logs
13:23:47 <adriancz> I think yes
13:23:55 <witek> fantastic
13:24:51 <witek> do you have any other reviews you would like to mention?
13:25:28 <witek> #topic AOB
13:26:23 <witek> there is an interesting discussion at openstack-discuss
13:26:43 <witek> http://lists.openstack.org/pipermail/openstack-discuss/2019-December/011586.html
13:27:36 <witek> TC is not happy with Ceilometer moving forward with reverting the legacy API and using MongoDB as the backend
13:29:44 <witek> do you have any other topics you would like to talk about?
13:31:17 <chaconpiza> Hi
13:31:36 <chaconpiza> I found a situation that can creates a problem:
13:31:56 <chaconpiza> when the persister can't write the batch of metrics into InfluxDB,
13:32:03 <chaconpiza> it writes an Error-Log with the full batch of metrics.
13:32:18 <chaconpiza> If it is too big, for example: A lot of metrics with long VALUE_META.
13:32:41 <chaconpiza> Then monasca-log-api won't accept the request of log-agent
13:32:53 <chaconpiza> HTTPRequestEntityTooLarge
13:33:47 <dougsz> I've seen things like this before - I think we should truncate the error message
13:33:49 <chaconpiza> https://github.com/openstack/monasca-persister/blob/master/monasca_persister/repositories/persister.py#L64
13:34:05 <chaconpiza> Yes
13:34:10 <witek> or dump it to a separate file
13:34:36 <dougsz> or perhaps truncate unless debug is set
13:35:21 <witek> +1 good compromise
13:35:45 <chaconpiza> I will create a bug with the description and how to easy reproduce it
13:36:22 <witek> nice, thanks
13:36:23 <dougsz> thanks
13:37:17 <witek> anything else for today?
13:37:53 <witek> next time we should probably meet in 2021
13:38:04 <dougsz> crikey
13:38:05 <chaconpiza> 2020
13:38:09 <witek> oops, one loop too much :)
13:38:14 <chaconpiza> ha ha ha...
13:38:14 <dougsz> :D
13:38:53 <adriancz> : )
13:38:56 <dougsz> Until 2020..
13:39:29 <witek> I wish you calm time with your families and friends!
13:39:54 <witek> see you next year
13:40:34 <witek> thanks and bye
13:40:38 <witek> #endmeeting