Thursday, 2017-09-14

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openstackgerritgengchc2 proposed openstack/zaqar-specs master: Remove pools group from zaqar  https://review.openstack.org/50356001:03
openstackgerritgecong proposed openstack/zaqar master: [DNM] TEST gate-grenade fails  https://review.openstack.org/50388801:47
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openstackgerritgecong proposed openstack/zaqar master: [DNM] TEST gate-grenade fails  https://review.openstack.org/50388801:55
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openstackgerritgecong proposed openstack/zaqar master: [DNM] TEST gate-grenade fails  https://review.openstack.org/50388803:35
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programoHi, Is Zaqar going for major enhancements in the code?03:38
programoecspecially for large loads?03:39
flwangprogramo: hi05:03
flwangsorry for late response05:03
flwangprogramo: we're happy to make any performance improvement, but we firstly need to know where to do it ;)05:03
flwangprogramo: we had a discussion recently about the auth performance05:04
flwangwhich is impacting zaqar a lot05:04
flwangbut in OpenStack, with keystone, we're still trying to figure out how to do that05:04
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flwangprogramo: could you please let us know what's your user case? Thanks05:05
programoHi flwang , I was using Amazon sqs for my project and it had scaled well and I would like to know currently how many instances can zaqar can handle?05:10
flwang1programo: awesome, I'm going off to pick up my kids, are you from China or US?05:11
programoUS05:11
flwang1would you mind dropping a note to flwang@catalyst.net.nz ?05:11
flwang1have you deployed any other openstack service?05:11
flwang1if you can give me a summary about your requirement, we can help figure out how can we help05:12
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programoNo I am new to open stack and have never used it.I have worked on Amazon CLoud. I have read some papers on distributed queues05:12
flwang1great, i'm going to off, pls leave your email or send me an email, or ping me tommorrow :) ttyl05:14
flwang1wanghao_: wxy: help you help programo? ^05:14
programoI see that scaling is a problem in zaqar05:14
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wanghao_flwang1: sure05:41
wanghao_programo: hi, programo05:41
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openstackgerritgecong proposed openstack/zaqar master: Fix gate-grenade jenkins failure  https://review.openstack.org/50388805:43
wanghao_programo: I saw your messages, so you are using Amazon sqs,  you want to know how many queues that zaqar can handle, right?05:46
wanghao_programo: : could you give more detail about the scaling problem in zaqar?05:46
openstackgerritzhangbailin proposed openstack/zaqar-specs master: Fix outdated links  https://review.openstack.org/50396206:00
openstackgerritgengchc2 proposed openstack/zaqar-specs master: Remove pools group from zaqar  https://review.openstack.org/50356006:07
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programoHi wanghao_   I had actually used SQS and wanted to know what was happening behind the scenes. Since SQS is a closed source project I could not learn about internals of SQS. I would like to know if Zaqar is as good as SQS and does it scale well as SQS and also would like to contribute to Zaqar06:09
gengchc2flwang ping06:10
flwanggengchc2: yes06:10
flwangprogramo: fantastic06:10
gengchc2https://review.openstack.org/#/c/503560/  discard?06:10
flwangwanghao_: ^06:11
flwangprogramo: zaqar does support good scaling06:11
flwangbut it won't be surprise if you find out zaqar's performance is not good as sqs for now06:12
flwanggengchc2: i think wanghao_ can comment it06:12
flwangI don't know if wanghao_ is still working on that06:13
programoWhat is the current road map for Zaqar?06:13
gengchc2flwang,wanghao:Do I implement remove group spec? or wanghao?06:14
flwanggengchc2: i would like to see you and wanghao_ work together06:14
flwangprogramo: we have almost all functions SQS can provide, for Queens release, we will mainly focus on the stability, availability and latency06:15
flwangprogramo: see https://git.openstack.org/cgit/openstack/election/plain/candidates/queens/Zaqar/flwang.txt06:16
flwangand we have etherpad to track the plan for Queens release, but i don't have the link in hand now06:17
gengchc2flwang:ok.I merge [https://review.openstack.org/#/c/503560/] to [https://review.openstack.org/#/c/345133/]. wanghao is Primary assignee, I am secondary assignee.06:17
flwanggecong: gengchc2: could you please forward the benchmark testing result to programo ?06:17
gecongflwang sure06:18
flwanggengchc2: I don't think wanghao_ have enough bandwidth to work on that. so i guess you could take it06:18
flwangbut it would be nice if you can work together and interlock06:18
gengchc2flwang:ok.I am Primary assignee06:19
flwanggengchc2: thank you for working on this06:19
gengchc2programo ping06:21
gengchc2programo:Here is link of zaqar benchmark test result.http://paste.openstack.org/show/620182/06:21
gecongprogramo ping06:22
programothank you!06:23
gecongsorry , there are chinese in the link that gengchc2 provide06:23
programoI will look at it06:23
gecongwe will provide the english version later06:23
flwangprogramo: pls feel free to raise any question06:24
flwangi'm based in New Zealand and gengchc2, gecong, wxy, wanghao_ based in China06:24
flwangtherve: based in Euro, IIRC06:24
programoflwang, thanks. I know python and I just wanted to check if I need to know anything else to contribute to zaqar06:25
programoI live in US06:25
flwangfantastic06:25
flwangare you a developer or devops?06:25
flwangmay i know why do you care about the messaging service? ;)06:26
programoI am a developer just graduated with a degree in computer science06:26
flwangnice06:26
openstackgerritgecong proposed openstack/zaqar master: Fix gate-grenade jenkins failure  https://review.openstack.org/50388806:31
programoflwang, I had taken a course on cloud computing course as part of my course work and we studied about Amazon cloud infrastructure and its various components like EC2, DynamoDB,SQS  S3 etc, and have implemented a few project using them. I was wondering on how SQS was able to manage distributing the messages to the multiple servers at the same time being reliable and scalable. So that had brought me here06:34
programoSo I would like to know if there are good project ideas in Zaqar where I can contribute06:39
programoflwang,06:39
flwangcool06:39
flwanglooking forward to seeing your contribution ;)06:39
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wanghao_programo: sorry for the delay,  I'm also very glad to see your contribution in Zaqar. Now we are planing the features which we want to do in Queens release, welcom to join us.06:49
programowanghao_,  where can I find the planned features?06:50
programocan you please share the link with me? Thanks!06:50
wanghao_programo: there is an etherpad, let'm check.06:50
geconghttps://etherpad.openstack.org/p/zaqar-queens-plan06:50
wanghao_programo: yes, there is06:50
wanghao_gecong: thanks.06:51
programoThanks!06:51
programogecong,06:51
gecongyou are welcome :)06:51
wanghao_gengchc2: hi,  I'm still working on removeing the pool group,  welcome to work together!06:53
wanghao_programo: btw, this is wiki about Zaqar project, https://wiki.openstack.org/wiki/Zaqar,  you can see some basic information here.06:57
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programoThank you wanghao_ , I will ping here when I have questions. See you guys tommorow!06:58
wanghao_programo: sure, np,  see you. :)06:59
gecongprogramo: I'm very glad to see your contribution in Zaqar too.  welcome to zaqar.06:59
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chandankumarflwang: will i add tempest split goal here https://etherpad.openstack.org/p/zaqar-queens-plan ?07:09
wanghao_chandankumar: sure, feel free to add it.07:09
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openstackgerritwanghao proposed openstack/zaqar-specs master: Remove pool group from pool and flavor resource  https://review.openstack.org/34513307:12
chandankumarwanghao_: done07:13
wanghao_chandankumar: okay07:13
openstackgerritwanghao proposed openstack/zaqar-specs master: Remove pool group from pool and flavor resource  https://review.openstack.org/34513307:15
openstackgerritwanghao proposed openstack/zaqar-specs master: Remove pool group from pool and flavor resource  https://review.openstack.org/34513307:16
openstackgerritwanghao proposed openstack/zaqar-specs master: Remove pool group from pool and flavor resource  https://review.openstack.org/34513307:18
wanghao_gengchc2: ping07:20
wanghao_gengchc2: I have move the spec to Queens folder now,  so plz feel free to update it based my new patchset. thanks.07:20
gengchc2programo: I translated the above test report into English. See also http://paste.openstack.org/show/621096/07:24
gengchc2wanghao:ok07:25
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openstackgerritgecong proposed openstack/zaqar master: Fix gate-grenade jenkins failure  https://review.openstack.org/50388807:55
openstackgerritgecong proposed openstack/zaqar master: Fix gate-grenade jenkins failure  https://review.openstack.org/50388807:57
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openstackgerritgengchc2 proposed openstack/zaqar-specs master: Remove pool group from pool and flavor resource  https://review.openstack.org/34513307:59
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gecongping wanghao08:18
openstackgerritgecong proposed openstack/zaqar master: Fix gate-grenade jenkins failure  https://review.openstack.org/50388808:26
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gecongping wanghao08:49
gecongping wanghao_08:50
wanghao_gecong: herer09:27
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gecongping wanghao_09:28
gecongping wanghao09:28
gecongmay I work with you for this bp "Support Token Session in Zaqar for improving performance " thanks09:29
wanghaogecong: welcome !09:29
wanghao: )09:29
gecongthank you very much09:30
wanghaogecong: np :)09:30
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openstackgerrityangzhenyu proposed openstack/zaqar master: Delete some duplicate code of mongodb/claims.py.  https://review.openstack.org/50403311:12
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