Re: [openstack-dev] [networking-odl][networking-bgpvpn][Telemetry] all requirement updates are currently blocked

2018-09-09 Thread Julien Danjou
: 10.0.1 > origin/stable/rocky : 11.0.0 Sure, go ahead! -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing Lis

Re: [openstack-dev] [networking-odl][networking-bgpvpn][Telemetry] all requirement updates are currently blocked

2018-09-07 Thread Julien Danjou
from ceilometer.network.statistics import driver > > in networking_odl/ceilometer/network/statistics/opendaylight_v2/driver.py > > If this is supposed to be used they way you are how are prjects supposed > to get the ceilometer code? > > > > Yours Tony. > --

Re: [openstack-dev] [telemetry][ceilometer][monasca] Monasca publisher for Ceilometer

2018-06-22 Thread Julien Danjou
ect. Oh cool, I misunderstood. I though you were offering only help for maintaining your publisher. That sounds great. We never worked with each other yet, so it'd be hard for us to add you right away to the core team — but we'd be more than happy to see how you can help and bring you in A

Re: [openstack-dev] [telemetry][ceilometer][monasca] Monasca publisher for Ceilometer

2018-06-22 Thread Julien Danjou
On Fri, Jun 22 2018, Bedyk, Witold wrote: > I know it's not how it normally works, but in that case it seems to be a clear > win-win situation. I'm sorry, I really don't see what's the win for Ceilometer or its developer. Could you elaborate? -- Julien Danjou ;; Fre

Re: [openstack-dev] [telemetry][ceilometer][monasca] Monasca publisher for Ceilometer

2018-06-20 Thread Julien Danjou
7;s around the same time when our code was submitted > to review. > > We have delivered tested code and offer its maintenance. The code is > self-contained and does not touch Ceilometer core. If it's broken, just > Monasca > interface won't work. > > Please reconsid

Re: [openstack-dev] [telemetry][ceilometer][monasca] Monasca publisher for Ceilometer

2018-06-20 Thread Julien Danjou
is code merged. >> >> Cheers >> Witek >> >> >> [1] https://review.openstack.org/562400 >> [2] >> https://docs.openstack.org/ceilometer/latest/contributor/architecture.html >> #processing-the-data > -- Julien Danjou /* Free Software hack

Re: [openstack-dev] [stable] [tooz] [ceilometer] cmd2 without upper constraints causes errors in tox-py27

2018-05-30 Thread Julien Danjou
, but no new version has been released. Releasing a new cliff version should fix that issue. -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStac

Re: [openstack-dev] [stable] [tooz] [ceilometer] cmd2 without upper constraints causes errors in tox-py27

2018-05-30 Thread Julien Danjou
rse an entry could be added to test-requirements.txt with "cmd2<0.9.0", > but wouldn't it be better to use the upper-constraints.txt? The question is: why cmd2 0.9.0 does not work and how do we fix that? -- Julien Danjou ;; Free Software hacker ;; https://julie

Re: [openstack-dev] [oslo.db] innodb OPTIMIZE TABLE ?

2018-04-09 Thread Julien Danjou
ometer, this codes does not exist anymore in Queens. Ceilometer storage (and API) has been deprecated for 2 cycles already and removed last release. Feel free to continue discussing the problem, but you can ignore Ceilometer. :) -- Julien Danjou /* Free Software hacker https://julien.danjou.info */

Re: [openstack-dev] 回复: [ceilometer] [gnocchi] keystone verification failed.

2018-03-20 Thread Julien Danjou
x27; Connection: >> Keep-Alive >> RESP BODY: {"error": {"message": "The request you have made requires >> authentication.", "code": 401, "title": "Unauthorized"}} >> The request you have made requires authentic

Re: [openstack-dev] [ceilometer] [gnocchi] keystone verification failed.

2018-03-20 Thread Julien Danjou
uot;error": {"message": "The request you have made requires > authentication.", "code": 401, "title": "Unauthorized"}} > The request you have made requires authentication. (HTTP 401) You need

Re: [openstack-dev] [gnocchi] gnocchi-keystone verification failed.

2018-03-15 Thread Julien Danjou
.7.12" There's no token in this request so Keystone auth won't work. You did not set the environment variable OS_* correctly. -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __

Re: [openstack-dev] OpenStack - Install gnocchi error.

2018-03-14 Thread Julien Danjou
-api-as-a-wsgi-application -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) Unsub

Re: [openstack-dev] OpenStack - Install gnocchi error.

2018-03-13 Thread Julien Danjou
! Can you provide more details as what's your problem? thank you! -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (

Re: [openstack-dev] [all] Switching to longer development cycles

2017-12-14 Thread Julien Danjou
ed to understand the reasons why it is hard to impossible to do anything useful in a cycle, other than "it is too short"? -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP signature ___

Re: [openstack-dev] [all] Switching to longer development cycles

2017-12-14 Thread Julien Danjou
penStack? I understand the problem but I don't see how the proposed solution solves it. -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack

Re: [openstack-dev] [ceilometer] about add transformer into libvirt

2017-12-14 Thread Julien Danjou
le notification agent and do not have > flapping sample problems The plan is to actually make the TSDB (Gnocchi) do that job for us. -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Descript

Re: [openstack-dev] [ceilometer][gnocchi] some code not very understood

2017-12-07 Thread Julien Danjou
On Thu, Dec 07 2017, Jaze Lee wrote: > Yes. I misunderstand here. If there any exception in gnocchi api, it > won't store any measures. > Just after all resource, and all metrics are there, gnocchi will store > those measures. Am i right? Yes. -- Julien Danjou # Free Softwa

Re: [openstack-dev] [ceilometer][gnocchi] some code not very understood

2017-12-07 Thread Julien Danjou
y executed if L390 raises an exception. So if L390 raises an exception, it has not complete. That's why it's done again here. -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.as

Re: [openstack-dev] [ceilometer][cinder]about cinder volume usage

2017-12-04 Thread Julien Danjou
ter is already hacking around OpenStack project limitation for the last 5 years. > is there a service that offers a stats endpoint? Outside of OpenStack? Plenty. :) -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP

Re: [openstack-dev] [ceilometer][cinder]about cinder volume usage

2017-12-04 Thread Julien Danjou
. Plus it ususally comes from a single point (of failure?). Ceilometer would do a better job than $project at getting this info, if said project(s) would offer a proper and performant API to retrieve them efficiently. -- Julien Danjou -- Free Software hacker -- https://julien.danjou

Re: [openstack-dev] [ceilometer] remove gnocchi http interface?

2017-12-04 Thread Julien Danjou
't sound right. :) There's already an issue here https://github.com/gnocchixyz/gnocchi/issues/496 that you opened. At that point, you need more than "suggesting", you need to provide plan and code if you want that to happen "soon". :) -- Julien Danjou /* Free Software

[openstack-dev] [ceilometer] Retiring ceilometerclient

2017-11-22 Thread Julien Danjou
Hi, Now that the Ceilometer API is gone, we really don't need ceilometerclient anymore. I've proposed a set of patches to retire it: https://review.openstack.org/#/c/522183/ -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP

Re: [openstack-dev] [gnocchi]can we put the api on udp?

2017-11-21 Thread Julien Danjou
acking this here since an issue just has been opened about it: https://github.com/gnocchixyz/gnocchi/issues/496 -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __

[openstack-dev] [ceilometer] Time for API removal?

2017-10-13 Thread Julien Danjou
s for one more cycle? -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...

Re: [openstack-dev] [gnocchi] Redis for storage backend

2017-10-13 Thread Julien Danjou
. With version 4.1 (to be released), the Redis incoming driver has a more realtime processing delay which avoids having to poll for incoming data. -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Descript

Re: [openstack-dev] Regarding Horizon panel of Gnoochi/Adoh Services

2017-10-12 Thread Julien Danjou
corporate grafana into horizon's plugin system if > it's possible (and you really need horizon+gnocchi) There are also plugins like: https://github.com/b3lab/safir_monitor_dashboard that supports Gnocchi IIRC. -- Julien Danjou // Free Software hacker // https://julien.danjou.in

Re: [openstack-dev] [all][oslo] Retiring openstack/pylockfile

2017-10-03 Thread Julien Danjou
On Mon, Oct 02 2017, Doug Hellmann wrote: > Or https://github.com/jazzband <https://github.com/jazzband> > > Now we need a project to list all of the organizations full of unmaintained > software... Who's up for maintaining that list? -- Julien Danjou ;; Free S

Re: [openstack-dev] patches for simple typo fixes

2017-09-25 Thread Julien Danjou
; and try to help them become more fully constructive contributors. I think it's a good idea but I'm also pretty sure somebody already said that (and probably did that) last time we had this discussion. While it might or not (from my experience) improve this batch of contributors, the next ones

Re: [openstack-dev] [horizon] A Monitoring panel plugin for Horizon

2017-09-15 Thread Julien Danjou
27;s awesome. If there are feature you think you miss, please let us know! -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing Lis

Re: [openstack-dev] [Monasca] GridDB repository support

2017-08-28 Thread Julien Danjou
://julien.danjou.info/blog/2015/gnocchi-benchmarks -- Julien Danjou -- Free Software hacker -- https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not fo

Re: [openstack-dev] [Monasca] GridDB repository support

2017-08-22 Thread Julien Danjou
d, Gnocchi was already getting faster than it. And scalable horizontally, so… You might want to give it a try. -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP signature __

Re: [openstack-dev] [release] [telemetry] Ceilometer stable/pike branch outlook

2017-08-16 Thread Julien Danjou
orkaround. AFAIU it's impossible to cut a branch for our projects and release a rc1 because of the release model we use. The release team does not allow us to do that. We need to release directly a stable version and cut a branch. I guess we'll do that in a couple of week, at release time. --

Re: [openstack-dev] [horizon] A Monitoring panel plugin for Horizon

2017-08-11 Thread Julien Danjou
gt; All comments and ideas are welcome! Did you build all of this against the deprecated Ceilometer API rather than Gnocchi? :( -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP signature ___

Re: [openstack-dev] [gnocchi][ceilometer] gnocchi-metricd error using redis as coordination

2017-08-11 Thread Julien Danjou
On Tue, Aug 08 2017, Yaguang Tang wrote: Yes, this fix is included in Gnocchi 4.0.1 already. > Thanks Along, finally I figure out that this is a bug and fixed by this > commit > > commit e749b60f49a4a3b48cc5da67a797f717dd8cd01d > Author: Julien Danjou > Date: Tue Jun 20 1

[openstack-dev] [oslo] Stepping down from oslo-core

2017-07-20 Thread Julien Danjou
Hi folks, I've not been reviewing or contributing to oslo.* stuff for a while and I don't intend to change that in the near future. It seems only fair to step down. As I'm currently the only maintainer of tooz, I'd still suggest to leave me on tooz-core though. :) Cheer

Re: [openstack-dev] [gnocchi] gnocchi-metricd couldn't start up with ceph backend

2017-07-06 Thread Julien Danjou
; if not conf.skip_storage: > s = storage.get_driver(conf) > LOG.info("Upgrading storage %s", s) > s.upgrade(index) FYI this is what handles the storage initial creations of Ceph objects or whatever is needed. -- Julien Danjou -- Free Software hacker -- https:/

Re: [openstack-dev] [gnocchi] gnocchi-metricd couldn't start up with ceph backend

2017-07-05 Thread Julien Danjou
, it tried to list the measure object, however, there is none such > object, so does the permission show error? I didn't find any bug related, > could anyone help to tell me what am I missing? Thanks. Did you run gnocchi-upgrade? -- Julien Danjou ;; Free Software hacker ;; https://j

Re: [openstack-dev] [telemetry][ceilometer][gnocchi] RBAC for attributes in resource

2017-06-23 Thread Julien Danjou
ew one if you prefer. -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) Unsubscribe

Re: [openstack-dev] [all][tc] Moving away from "big tent" terminology

2017-06-16 Thread Julien Danjou
blem statement that it's hard to see how any interesting outcome will emerge in this thread. -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Devel

Re: [openstack-dev] [all][tc] Moving away from "big tent" terminology

2017-06-16 Thread Julien Danjou
my contributions or direction of the projects I PTL'ed. (There's so much effort put around trivial things like that. Why do I read only 20 emails in the "Glance is dying" thread and already 55 in that "let's rename big tent". Sigh. -- Julien Danjou /* Free Software

Re: [openstack-dev] [all][tc] Moving away from "big tent" terminology

2017-06-16 Thread Julien Danjou
l have > to be prepared to do some hand holding and say "hey, that's not what the > "big tent/." Yeah, even the Foundation kept talking about Ceilometer instead of Telemetry in some internal/summit branding. I just gave up on that. They say time helps. -- Julie

Re: [openstack-dev] [all] etcd3 as base service - update

2017-06-08 Thread Julien Danjou
g onto the etcd3 track as much > as possible so that if/when that happens I still have a job :). Sounds like a recipe for disaster. :) -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature ___

Re: [openstack-dev] [reno] we need help reviewing patches to reno

2017-06-06 Thread Julien Danjou
ow if you're interested in helping out. I've added it to my list of watched projects. I'll try to review patches as they come in. I use reno and I like it. :) -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc

Re: [openstack-dev] [gnocchi] regional incoming storage targets

2017-06-01 Thread Julien Danjou
> this? or make everyone who reads this to erase their minds and use this > for 'consulting' fees :P Yes, write doc or log an issue at least. It's best way to keep a public track now on ideas and what's going on since it's what people are going to read and sear

[openstack-dev] [gnocchi][collectd-ceilometer-plugin][ceilometer][rally] Gates with gnocchi+devstack will break

2017-05-31 Thread Julien Danjou
work for Ceilometer here: https://review.openstack.org/#/c/468844/ https://review.openstack.org/#/c/468876/ If it can inspire you! As soon as https://review.openstack.org/#/c/466317/ is merged, your jobs will break. Cheers, -- Julien Danjou /* Free Software hacker https:

Re: [openstack-dev] [panko] dropping hbase driver support

2017-05-28 Thread Julien Danjou
e it's being adopted and how little resources > are being put on supporting it, i'd like to proposed to drop hbase > support as a first step in making the project more manageable for > whatever resource chooses to support it. No objection from me. -- Julien Danjou

Re: [openstack-dev] [gnocchi] Running tests

2017-05-23 Thread Julien Danjou
On Tue, May 23 2017, aalvarez wrote: > Ok so started the tests using: > > tox -e py27-postgresql-file > > The suite starts running fine, but then I get a failing test: Can you reproduce it each time? That's weird, I don't think we ever saw that. -- Julien Danjo

Re: [openstack-dev] [telemetry] Room during the next PTG

2017-05-23 Thread Julien Danjou
ly run if there's anything on the agenda. Last time we had a meeting was March 2016, since then nobody wrote anything on the agenda. The meeting page is here: https://wiki.openstack.org/wiki/Meetings/Telemetry It seems everybody is more comfortable with mailing lists and their asynchronicity.

Re: [openstack-dev] [telemetry] Room during the next PTG

2017-05-23 Thread Julien Danjou
otely? I'm not sure of what TBH. As the deadline was last Sunday to request a room, it seems like we're not gonna join this time neither. :) -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature

Re: [openstack-dev] [gnocchi] Running tests

2017-05-22 Thread Julien Danjou
That'll run the test with PostgreSQL and the file storage backend. tox -e py35-mysql-ceph For MySQL and Ceph, etc. That's all you need. -- Julien Danjou -- Free Software hacker -- https://julien.danjou.info signature.

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-20 Thread Julien Danjou
n hard it is to tackle. Then you'll see where we stand. :) Especially when your job is not doing that, but e.g. working on Telemetry. :) -- Julien Danjou -- Free Software hacker -- https://julien.danjou.info signature.asc Description: PGP signature ___

Re: [openstack-dev] [gnocchi] Migration to GitHub

2017-05-19 Thread Julien Danjou
On Thu, May 18 2017, Julien Danjou wrote: > I've started to migrate Gnocchi itself to GitHub. The Launchpad bugs > have been re-created at https://github.com/gnocchixyz/gnocchi/issues and > I'll move the repository as soon as all opened reviews are merged. Everything has been

Re: [openstack-dev] [all] Onboarding rooms postmortem, what did you do, what worked, lessons learned

2017-05-19 Thread Julien Danjou
few minutes after I left apparently. -- Julien Danjou -- Free Software hacker -- https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) Unsubs

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-19 Thread Julien Danjou
n > projects that doesn't want eventlet. Cotyledon is explicitly better just by being out of Oslo, because it's usable by the whole Python ecosystem. :) -- Julien Danjou -- Free Software hacker -- https://julien.danjou.info

Re: [openstack-dev] [gnocchi] Running Gnocchi API in specific interface

2017-05-18 Thread Julien Danjou
ne line to rely on pbr's WSGI server. I'm sure adding the feature to pbr and be framework agnostic would not be a big deal. :) -- Julien Danjou # Free Software hacker # https://julien.danjou.info signat

[openstack-dev] [telemetry] Room during the next PTG

2017-05-18 Thread Julien Danjou
Hi team, It's time for us to request a room (or share one) for the next PTG in September if we want to meet. Last time we did not. Do we want one this time? -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP sign

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-18 Thread Julien Danjou
ming forgotten > - not just for consistency, but also when a bug is found, if fixed in oslo it > gets fixed for everyone. I guess it depends what you mean by everyone. FTR, one of the two first projects in OpenStack, Swift, never used anything from Oslo for anything and always refused to de

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-18 Thread Julien Danjou
that won't go away in a snap. :-( -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions

[openstack-dev] [gnocchi] Migration to GitHub

2017-05-18 Thread Julien Danjou
Hi, I've started to migrate Gnocchi itself to GitHub. The Launchpad bugs have been re-created at https://github.com/gnocchixyz/gnocchi/issues and I'll move the repository as soon as all opened reviews are merged. Cheers, -- Julien Danjou // Free Software hacker // https://julien.d

Re: [openstack-dev] [gnocchi] Running Gnocchi API in specific interface

2017-05-18 Thread Julien Danjou
y. Unfortunately, the bad habit has spread from the early day of Nova and Swift using a port and not providing a WSGI file. -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature __

Re: [openstack-dev] [gnocchi] Running Gnocchi API in specific interface

2017-05-18 Thread Julien Danjou
On Thu, May 18 2017, aalvarez wrote: > I thought the API was based on and mounted by Pecan? Isn't there a way to > pass these options to Pecan? Pecan is an API framework, not a HTTP server. -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Descr

Re: [openstack-dev] [gnocchi] Running Gnocchi API in specific interface

2017-05-18 Thread Julien Danjou
t's where you should sent the patch: https://docs.openstack.org/developer/pbr/ -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Developmen

Re: [openstack-dev] [all][release] sphinx 1.6.1 behavior changes triggering job failures

2017-05-17 Thread Julien Danjou
On Wed, May 17 2017, Julien Danjou wrote: >> There's a patch in review for the reno issue. It would be great if >> someone had time to look into a fix for pbr to make it work with >> older and newer Sphinx. > > I'll look into it. Here's the pbr fix:

Re: [openstack-dev] [all][release] sphinx 1.6.1 behavior changes triggering job failures

2017-05-17 Thread Julien Danjou
not use constraints, so if your doc build > fails you will want to apply the same change locally. > > There's a patch in review for the reno issue. It would be great if > someone had time to look into a fix for pbr to make it work with > older and newer Sphinx. I'll look

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-16 Thread Julien Danjou
e this today and then release quickly after that'd be a great help -_- > But os-testr does not need Babel at all - let's remove it, > https://review.openstack.org/465023 Arf, sure! I can only +1 though :( -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ sig

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-16 Thread Julien Danjou
enkins/workspace/gate-gnocchi-tox-py27-mysql-ceph-upgrade-from-3.1-ubuntu-xenial/upgrade/lib/python2.7/site-packages), Requirement.parse('Babel!=2.4.0,>=2.3.4'), set(['oslo.i18n'])) I'm pretty sure Babel should not even be in the requirements list of oslo.i18n since it

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-05-16 Thread Julien Danjou
On Wed, Apr 19 2017, Julien Danjou wrote: > So Gnocchi gate is all broken (agan) because it depends on "pbr" and > some new release of oslo.* depends on pbr!=2.1.0. Same things happened today with Babel. As far as Gnocchi is concerned, we're going to take the easiest rou

Re: [openstack-dev] [tc][all] Should the Technical Committee meetings be dropped?

2017-05-05 Thread Julien Danjou
). So I'm completely for their suppression as one of the main medium of conversation – that does not mean IRC has to be banned. :) ¹ https://julien.danjou.info/blog/2016/foss-projects-management-bad-practice -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ si

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-29 Thread Julien Danjou
ror status just because it can't lock. > doesn't seem like a good experience. If you wait long enough, you always can return. :) -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature _

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-29 Thread Julien Danjou
metrics 2. delete all things in storage -> if it fails, whatever, ignore, maybe a janitor is doing the same thing? 3. expunge from indexer I miss something hm? -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP signature _

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-28 Thread Julien Danjou
sometime after getting lock. My brain hurts but that sounds perfect. That even means we potentially did not have to lock currently, sack or no sack. -- Julien Danjou // Free Software hacker // https://julien.danjou.info signatur

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-28 Thread Julien Danjou
could_ enhance refresh to first check if there's any job to do. It's lock-free. Just checking. :) -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __

[openstack-dev] [tooz] etcd3 driver (was: [oslo][devstack][all] ZooKeeper vs etcd for Tooz/DLM)

2017-04-28 Thread Julien Danjou
https://gist.github.com/dims/19ceaf9472ef54aa3011d7a11e809371 >> >> On Sun, Mar 19, 2017 at 9:32 AM, Jay Pipes wrote: >>> On 03/18/2017 07:48 PM, Mike Perez wrote: >>>> >>>> On 12:35 Mar 14, Jay Pipes wrote: >>>>> >>>>> On 0

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-28 Thread Julien Danjou
ws will also know that the metric(s) are deleted and therefore, > won't work on it. I did not understand your whole idea, can you detail a bit more? Though the "check lock" approach usually does not work and is a source of race condition, but again, I did not get the whole picture

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-28 Thread Julien Danjou
return a 2xx but a 5xx stating the API is unable to compute stuff right now, so try again without refresh or something. -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __

Re: [openstack-dev] [gnocchi] Moving python-gnocchiclient to GitHub

2017-04-28 Thread Julien Danjou
On Fri, Apr 28 2017, Javier Pena wrote: > I see none of the tags or branches have been moved over, could they be copied? > It would of great help to packagers. Oh for sure, that's my mistake, I pushed all branches and old tags! Thanks for noting! -- Julien Danjou -- Free Soft

Re: [openstack-dev] [gnocchi] Moving python-gnocchiclient to GitHub

2017-04-28 Thread Julien Danjou
On Tue, Apr 25 2017, Julien Danjou wrote: > We're in the process of moving python-gnocchiclient to GitHub. The > patches are up for review: > > https://review.openstack.org/#/c/459748/ > > and its dependencies need to be merged before this happen. As soon as >

Re: [openstack-dev] [gnocchi] per-sack vs per-metric locking tradeoffs

2017-04-28 Thread Julien Danjou
stead of each metricd worker having a single > per-sack lock, it will also have a per-metric lock for whatever metric > it may be publishing at the time. If we got a timeout set for scenario 3, I'm not that worried. I guess worst thing is that people would be unhappy with the API spend

Re: [openstack-dev] [cinder] Is Cinder still maintained?

2017-04-27 Thread Julien Danjou
something? As I replied on the review, the reconnection is handled by tooz drivers directly, so there should not be any need to handle it in the application. Otherwise, it'd be considered as a bug in tooz (which is a possibility, who knows). Cheers, -- Julien Danjou # Free Software hacker # https:

[openstack-dev] [cinder] Is Cinder still maintained?

2017-04-27 Thread Julien Danjou
things are all vendor specific. Is the core of Cinder still maintained? Is there any other reason for such patches to be ignored for so long? -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP

Re: [openstack-dev] Gnocchi

2017-04-26 Thread Julien Danjou
same as shown in the official OpenStack > documentation. > > I am sending you a screenshot of the output when I try to run gnocchi. > > > Can you help me with a basic configuration or some advice? It looks like you set your Swift URL to a Keystone URL something like that. Could you join yo

Re: [openstack-dev] project on-board schedule

2017-04-26 Thread Julien Danjou
ny chance to reschedule one or the other? -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) U

[openstack-dev] [gnocchi] Moving python-gnocchiclient to GitHub

2017-04-25 Thread Julien Danjou
https://github.com/gnocchixyz/python-gnocchiclient Cheers, -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage ques

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-04-22 Thread Julien Danjou
o… So it would *improve* co-installability, not remove it. My 2c, -- Julien Danjou // Free Software hacker // https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for

Re: [openstack-dev] [oslo] Can we stop global requirements update?

2017-04-19 Thread Julien Danjou
f random requirements limits and binding to Oslo. And other projects if you like, we don't do it for a good year anymore in Telemetry, and again here we saw 0 breakage due to that change. Just more easyness to install stuff. -- Julien Danjou -- Free Software hacker -- https

[openstack-dev] [oslo] Can we stop global requirements update?

2017-04-19 Thread Julien Danjou
p this crazyness. If we don't, we'll just spend time getting rid of Oslo over the long term… My 2c, Cheers, ¹ Unless some API changed in a dep and we needed to raise the dep, obviously. -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.

Re: [openstack-dev] [gnocchi] new measures backlog scheduling

2017-04-18 Thread Julien Danjou
dge and expertise on the subject, so it was definitely worth the effort, and kudos go to you for taking that job! What will probably make you go back to hashring? -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __

Re: [openstack-dev] [gnocchi] new measures backlog scheduling

2017-04-18 Thread Julien Danjou
it comes free with it. Also, I envision a push based approach in the future (to replace the metricd_processing_delay) which will require worker to register to sacks. Making sure the rebalancing does not shake everything but is rather

Re: [openstack-dev] [gnocchi] new measures backlog scheduling

2017-04-18 Thread Julien Danjou
You can then probably remove the per-metric-lock too: this is just used when processing new measures (here the sack lock is enough) and when expunging metrics. You can safely use the same lock sack-lock for expunging metric. We may just need to it out from janitor? Something to think about! Cheers

Re: [openstack-dev] [ceilometer]

2017-04-17 Thread Julien Danjou
Is there a reason for this? Deprecated does not mean they are not shipped. That mean they should not be configured and used. They'll be removed in a next version. -- Julien Danjou ;; Free Software hacker ;; https://jul

Re: [openstack-dev] [telemetry] [ceilometer] Difference between publishers and dispatchers?

2017-04-17 Thread Julien Danjou
ism (e.g. to Gnocchi). It's now deprecated as it's just, with current architecture, a unnecessary step: publishers can do the job directly. -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Desc

Re: [openstack-dev] [tc] [elections] Available time and top priority

2017-04-13 Thread Julien Danjou
d on IRC and when people are around, and if they're not or it requires more thinking we just go to email. Requiring people to connect and block a full hour at any time of the day (or night) never have been a good and productive idea. Sometimes I feel like OpenStack stole this idea from "W

Re: [openstack-dev] [oslo][infra][pbr] Nominating Stephen Finucane for pbr-core

2017-04-13 Thread Julien Danjou
ough on patches to > projects themselves when needed, which is a huge part of the game. And most > importantly he knows when to suggest we _not_ do something. +1, he's done a good job. :) -- Julien Danjou # Free Software hacker # https://julien.danjou.info

Re: [openstack-dev] [oslo][devstack][all] ZooKeeper vs etcd for Tooz/DLM

2017-03-30 Thread Julien Danjou
river using the > https://pypi.python.org/pypi/etcd3gw library Ah ok, works for me. I'm not sure I see the value of using etc3gw which is IIUC just a wrapper around requests. For the etcd:// driver in tooz we just went ahead and used requests directly, so I imagine that's what I

Re: [openstack-dev] [oslo][devstack][all] ZooKeeper vs etcd for Tooz/DLM

2017-03-30 Thread Julien Danjou
cd3 and etcd3+http for example? -- Julien Danjou /* Free Software hacker https://julien.danjou.info */ signature.asc Description: PGP signature __ OpenStack Development Mailing List (not for usage questions) U

[openstack-dev] [telemetry] Moving Gnocchi out

2017-03-20 Thread Julien Danjou
loped with support for OpenStack base services. And if you have any other question, feel free to ask us! Cheers, -- Julien Danjou ;; Free Software hacker ;; https://julien.danjou.info signature.asc Description: PGP

Re: [openstack-dev] [ptls] Project On-Boarding Rooms

2017-03-16 Thread Julien Danjou
On Thu, Mar 16 2017, Kendall Nelson wrote: […] > If there are any other projects willing to share a slot together please let > me know! We're ok to share our slot, a 90 minutes slot is plenty enough for us. I'd be (happily) surprised we get people and things going for that long

Re: [openstack-dev] [ptls] Project On-Boarding Rooms

2017-03-16 Thread Julien Danjou
you if there are spots left. Pretty sure we could on-board interested people in Telemetry too. :) -- Julien Danjou # Free Software hacker # https://julien.danjou.info signature.asc Description: PGP signature __ OpenStack Develo

Re: [openstack-dev] [oslo][devstack][all] ZooKeeper vs etcd for Tooz/DLM

2017-03-15 Thread Julien Danjou
On Wed, Mar 15 2017, Monty Taylor wrote: > On 03/15/2017 02:44 PM, Julien Danjou wrote: >> On Wed, Mar 15 2017, Davanum Srinivas wrote: >> >>> Yep, jd__ and i confirmed that things work with 3.x >> >> Though to be clear, what's used in tooz is th

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