| *** vishalmanchanda has joined #cloudkitty | 05:14 | |
| openstackgerrit | Merged openstack/cloudkitty-specs master: Spec: Add query functions to Prometheus https://review.opendev.org/678013 | 10:22 |
|---|---|---|
| *** julien-pinchelim has joined #cloudkitty | 13:48 | |
| peschk_l | hi all, meeting in 10 minutes :-) | 13:48 |
| julien-pinchelim | hello :) | 13:49 |
| jferrieu | hi | 13:59 |
| peschk_l | #startmeeting cloudkitty | 14:01 |
| openstack | Meeting started Mon Dec 2 14:01:10 2019 UTC and is due to finish in 60 minutes. The chair is peschk_l. Information about MeetBot at http://wiki.debian.org/MeetBot. | 14:01 |
| openstack | Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. | 14:01 |
| *** openstack changes topic to " (Meeting topic: cloudkitty)" | 14:01 | |
| openstack | The meeting name has been set to 'cloudkitty' | 14:01 |
| peschk_l | Hi everybody, welcoe to this cloudkity meeting | 14:01 |
| peschk_l | today's agenda can be found at https://etherpad.openstack.org/p/cloudkitty-meeting-topics | 14:01 |
| peschk_l | as usual, feel free to add any topic you'd like to discuss to the end of the agenda | 14:02 |
| peschk_l | and for any cloudkitty-related question, we'll have some time for Q&A at the end of the meeting | 14:02 |
| peschk_l | All right let's start with ou first topic | 14:03 |
| peschk_l | #topic python2 | 14:03 |
| *** openstack changes topic to "python2 (Meeting topic: cloudkitty)" | 14:03 | |
| peschk_l | python2.7 testing has been dropped for all projects except the client (which should happen between the ussuri-1 and ussuri-2 milestones) | 14:04 |
| peschk_l | droppping support for python2.7 is the only community goal for now, so we're completely in time :-) | 14:04 |
| peschk_l | Please do not contribute python3-only code yet, as RDO still builds their packages with python2 | 14:05 |
| peschk_l | FYI, once python2 support has been completely dropped, the minimal supported python version will be 3.6 | 14:06 |
| peschk_l | and I think that's pretty much it concerning python2. Any questions on this topic ? | 14:06 |
| peschk_l | #topic cloudktityclient 3.2.0 | 14:07 |
| *** openstack changes topic to "cloudktityclient 3.2.0 (Meeting topic: cloudkitty)" | 14:07 | |
| *** qanglade has joined #cloudkitty | 14:07 | |
| peschk_l | No that the required endpoints have been integrated in the v2 API (/v2/dataframes and /v2/summary), we'll be able to add support for report generation through the client | 14:08 |
| peschk_l | *now that | 14:08 |
| peschk_l | Once these features have been merged, and support for python2.7 has been dropped, we'll releas python-cloudkittyclient 3.2.0 | 14:08 |
| peschk_l | This will allow us to delete cloudkitty-writer | 14:09 |
| peschk_l | we'll probably use the df-to-csv formatter for the reports | 14:09 |
| *** vishalmanchanda has quit IRC | 14:10 | |
| peschk_l | does somebody have a question about this ? | 14:10 |
| jferrieu | I'm good | 14:10 |
| peschk_l | okay, the next one is open for debate | 14:11 |
| peschk_l | # topic InfluxDB storage driver | 14:11 |
| peschk_l | #topic InfluxDB storage driver | 14:11 |
| *** openstack changes topic to "InfluxDB storage driver (Meeting topic: cloudkitty)" | 14:11 | |
| peschk_l | should the influxdb storage driver be considered stable ? | 14:12 |
| peschk_l | it's been running in production in several deployments for a while now | 14:13 |
| jferrieu | I think it is ok, as some users did deploy CK with it and didn't raise any issues since then | 14:13 |
| peschk_l | we still merge some minor fixes, like https://review.opendev.org/#/c/696090/ , but these are not critical bugs | 14:13 |
| jferrieu | true | 14:13 |
| peschk_l | and v1 storage is pretty much unmaintained, so it be great to get rid of it quickly | 14:14 |
| jferrieu | can't agree more | 14:14 |
| peschk_l | well "quickly", as we 'll need at least one deprecation cycle, and provide some scripts to migrate v1 data to v2 | 14:14 |
| jferrieu | of course | 14:14 |
| peschk_l | glad we agree on that one jferrieu :-) | 14:15 |
| peschk_l | which makes me think about another concern we had: should "metadata" be droppped ? | 14:15 |
| peschk_l | it seems to be confusing for end users more than anything else | 14:16 |
| peschk_l | and it'd probably be easier for everyone if we had only one type of attribute | 14:16 |
| jferrieu | and the same logics are at play in the back regarding `groupby` and `metadata` | 14:16 |
| jferrieu | it was just semantics in the first place or maybe I'm wrong | 14:16 |
| peschk_l | yup, only difference being that metadata is not indexed in the influx storage driver | 14:17 |
| peschk_l | no in the elasticsearch driver, but one's still experimental | 14:17 |
| peschk_l | *neither in the ES driver | 14:17 |
| jferrieu | would that impact the overall performance ? | 14:17 |
| peschk_l | jferrieu: metadata were supposed to be unindexed and only available for rating rules | 14:18 |
| peschk_l | jferrieu: there would be a theoric load on the storage backend, as everything would need to be indexed... But in practice i think that people only use "groupby", as they want to be able to group on anything | 14:19 |
| jferrieu | maybe the semantics were misleading in a first place then, we could add an option to disable indexing on some fields later maybe | 14:19 |
| jferrieu | if that would be critical | 14:20 |
| openstackgerrit | Merged openstack/cloudkitty master: Fix 500 errors in the API when request context bears no project_id https://review.opendev.org/696090 | 14:20 |
| jferrieu | but for the moment I agree to just merge the two concepts | 14:20 |
| peschk_l | true, we could. Anyway we'll have to discuss this with users as it'd probably not be retroactive if we were to implement it | 14:20 |
| jferrieu | true | 14:21 |
| peschk_l | for example in influxdb it is not possible to convert tag to fields once they've been pushed | 14:21 |
| jferrieu | I see | 14:21 |
| peschk_l | and in ES if would require to update huge batches of documents, with some indices being potentially frozen depending on how the cluster is administrated | 14:21 |
| peschk_l | jferrieu: anything to add about this ? | 14:22 |
| jferrieu | I'm good | 14:22 |
| peschk_l | all right, last topic before Q&A then | 14:23 |
| peschk_l | #topic new aggregation functions for the prometheus collector | 14:23 |
| *** openstack changes topic to "new aggregation functions for the prometheus collector (Meeting topic: cloudkitty)" | 14:23 | |
| peschk_l | aimbot31 has proposed a spec adding support for new prometheus query functions (like delta() ) to the prometheus collector | 14:24 |
| peschk_l | it has been merged this morning | 14:25 |
| peschk_l | the pacth can be found at | 14:25 |
| peschk_l | #link https://review.opendev.org/#/c/678013/ | 14:25 |
| peschk_l | and the html version of the spec here: | 14:25 |
| peschk_l | #link https://specs.openstack.org/openstack/cloudkitty-specs/specs/ussuri/add_prometheus_query_functions_to_the_collector.html | 14:25 |
| peschk_l | I believe we've adressed all of today's topics. Time for Q&A | 14:27 |
| peschk_l | #topic Q&A | 14:27 |
| *** openstack changes topic to "Q&A (Meeting topic: cloudkitty)" | 14:27 | |
| peschk_l | if anyone has a cloudkitty-related question or is looking for help, now's the time to ask | 14:27 |
| jferrieu | I'm good for the moment | 14:28 |
| julien-pinchelim | Same :) | 14:28 |
| peschk_l | All right, thanks everybody for attending | 14:31 |
| peschk_l | #endmeeting | 14:31 |
| *** openstack changes topic to "Rating component for OpenStack https://wiki.openstack.org/wiki/CloudKitty" | 14:31 | |
| openstack | Meeting ended Mon Dec 2 14:31:39 2019 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | 14:31 |
| openstack | Minutes: http://eavesdrop.openstack.org/meetings/cloudkitty/2019/cloudkitty.2019-12-02-14.01.html | 14:31 |
| openstack | Minutes (text): http://eavesdrop.openstack.org/meetings/cloudkitty/2019/cloudkitty.2019-12-02-14.01.txt | 14:31 |
| openstack | Log: http://eavesdrop.openstack.org/meetings/cloudkitty/2019/cloudkitty.2019-12-02-14.01.log.html | 14:31 |
| *** julien-pinchelim has quit IRC | 14:36 | |
| *** gixx has joined #cloudkitty | 14:42 | |
| *** qanglade has quit IRC | 15:06 | |
| *** vishalmanchanda has joined #cloudkitty | 18:18 | |
| *** vishalmanchanda has quit IRC | 22:21 | |
Generated by irclog2html.py 2.15.3 by Marius Gedminas - find it at mg.pov.lt!