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| flwang | vkmc: ping | 00:28 |
|---|---|---|
| vkmc | flwang, pong | 00:38 |
| flwang | vkmc: how's going? | 00:39 |
| vkmc | flwang, good and you? | 00:39 |
| flwang | vkmc: any progress of the demo? | 00:39 |
| flwang | not too bad | 00:39 |
| vkmc | flwang, I kinda focused today on finishing the slides :) I also brainstormed a bit on the demo though | 00:39 |
| flwang | vkmc: awesome | 00:40 |
| vkmc | I thought about adding a get subscription to the javascript... checking the # of subscriptions (if not None then create) | 00:40 |
| vkmc | it won't work on the real version | 00:40 |
| vkmc | but for the demo it should allow us to keep things in the user interface | 00:40 |
| flwang | oh, yep, it should be fine | 00:41 |
| flwang | anything i can help? | 00:43 |
| vkmc | flwang, not for now, but I'll send you the final code so you test it | 00:46 |
| vkmc | and of course, change it if you think it could be improved | 00:46 |
| flwang | vkmc: cool, no problem | 00:48 |
| flwang | vkmc: i'm working on the zaqar client | 00:48 |
| vkmc | flwang, cool! what changes are you doing to it? | 00:48 |
| flwang | but unfortunately, i can't submit them due to the firewall of china :( | 00:49 |
| flwang | 1. adding 'messaging' prefix for all v1 commands | 00:49 |
| flwang | 2. filling the gap of 'flavor' and 'pool' for v1 | 00:49 |
| flwang | 3. figure out the gap of v2 | 00:50 |
| flwang | i saw dynarro will lead the work session for zaqar client, so i would like have a talk with her/he asap | 00:51 |
| flwang | btw, i have asked Mike Perez about if we can use the fishbowl session as work session, and the answer is Yes | 00:53 |
| flwang | but the layout of the room has to kept as fishbowl | 00:53 |
| vkmc | right | 00:56 |
| vkmc | btw, I saw the schedule today | 00:56 |
| vkmc | we have the working sessions with horizon | 00:56 |
| vkmc | the same time we have the websocket presentation | 00:57 |
| vkmc | :/ | 00:57 |
| vkmc | and I have lots of overlapping with Trove | 00:57 |
| vkmc | how are you with the Glance sessions? | 00:57 |
| flwang | vkmc: i haven't checked, but i will put zaqar as the high priority | 00:59 |
| flwang | and i think flaper87 will forgive me :) | 00:59 |
| vkmc | he will probably appreciate that :) | 01:02 |
| flwang | vkmc: so for the horizon demo, which slot you prefer? | 01:15 |
| vkmc | flwang, I have the presentation on Thursday at 11.50 | 01:15 |
| vkmc | cannot pick the slot unfortunately | 01:16 |
| vkmc | unless you are referring to move the joint session with Horizon folks to another time | 01:16 |
| flwang | that session is scheduled by horizon guys i think | 01:25 |
| flwang | i can join that session to delegate you | 01:26 |
| flwang | if you can't join | 01:26 |
| vkmc | I can't join because I have the presentation at the same time :( | 01:26 |
| flwang | i see | 01:27 |
| vkmc | quite unfortunate | 01:27 |
| vkmc | we won't have Horizoners to watch the demo | 01:27 |
| vkmc | and I won't be able to join that design session | 01:27 |
| flwang | why? | 01:27 |
| vkmc | because the demo was for that preso | 01:27 |
| flwang | hold on | 01:28 |
| vkmc | I mean, we can show them later, but... | 01:28 |
| vkmc | hehe | 01:28 |
| flwang | we have 3 work sessions, i think we can work out a slot when the horizon team(at least mrunge) are free | 01:28 |
| vkmc | sure | 01:29 |
| flwang | do you mean you have a presentation at 11.50 for trove? so you can't join the horizon session? | 01:29 |
| vkmc | I mean I have the websocket presentation at 11.50 | 01:33 |
| vkmc | and the design session scheduled with horizon is at the same time | 01:33 |
| vkmc | http://sched.co/4A8p | 01:33 |
| vkmc | http://sched.co/4Qcg | 01:34 |
| flwang | i see | 01:37 |
| flwang | can you talk with mrunge to work out a time he is free? | 01:40 |
| flwang | so that at least he can join the session | 01:40 |
| flwang | based on our current slots https://mitakadesignsummit.sched.org/overview/type/zaqar#.ViL0eOTv1x0 | 01:41 |
| vkmc | so... it will be quite hard to find a good moment | 01:43 |
| vkmc | more when there are three projects involved | 01:43 |
| vkmc | but I can try askin | 01:44 |
| vkmc | g | 01:44 |
| flwang | three projects? are you including 'ceilometer'? | 01:45 |
| vkmc | yeah | 01:52 |
| vkmc | are they attending? | 01:52 |
| flwang | i donno, we can try | 01:58 |
| flwang | i will ping ceilometer ptl to ask their opinion | 01:59 |
| flwang | about this design | 01:59 |
| vkmc | sure | 01:59 |
| vkmc | so... I'm still debugging the subscription thing | 02:01 |
| vkmc | seems like forbidding Horizon to create new subscriptions doesn't work | 02:01 |
| vkmc | I keep getting Connection aborted | 02:01 |
| flwang | connection aborted is ok, the only thing we care about is if the last subscriber is there or not | 02:02 |
| vkmc | well, messages are being posted to the queue as expected | 02:03 |
| vkmc | and then Zaqar fails to notify Horizon | 02:03 |
| flwang | add a breakpoint at function 'get_subscriber' of websocket/factory.py | 02:03 |
| flwang | or just print it | 02:04 |
| flwang | so that you can know what's the subscriber for current/last subscription | 02:04 |
| flwang | then double check if it's there | 02:04 |
| flwang | post message to the queue, make sure the webhook.py is called and check if the url is the expected one | 02:05 |
| flwang | based on my testing, keeping the instances page opening | 02:06 |
| flwang | do the suspend action by cli | 02:06 |
| vkmc | doing that | 02:06 |
| flwang | post any message to the queue, pop an alert at the javascript for any receiving msg | 02:07 |
| flwang | so that you can verify the subscription | 02:07 |
| flwang | btw, are you going to demonstrate the horizon demo in the presentation? | 02:16 |
| vkmc | that was my idea | 02:25 |
| vkmc | so... in the first run I have the notification | 02:25 |
| vkmc | s | 02:26 |
| vkmc | executing "nova suspend" or "nova resume" from cli | 02:26 |
| vkmc | triggers a refresh in horizon | 02:26 |
| vkmc | eitherways | 02:26 |
| flwang | no | 02:26 |
| flwang | oh, ok | 02:27 |
| vkmc | and when the browser refresh, socket.onopen() is triggered | 02:27 |
| vkmc | and a new subscription is created | 02:27 |
| vkmc | :/ | 02:27 |
| vkmc | let me paste the code | 02:28 |
| vkmc | if you want to give it a try in your env | 02:28 |
| flwang | i don't understand why there is a refresh | 02:29 |
| vkmc | yeah me neither | 02:29 |
| vkmc | its being triggered from somewhere | 02:29 |
| vkmc | ceilometer side http://paste.ubuntu.com/12837709/ | 02:29 |
| vkmc | its a .patch | 02:30 |
| vkmc | I could upload it directly as .patch | 02:30 |
| vkmc | ceilometer pipeline.yaml http://paste.ubuntu.com/12837723/ | 02:30 |
| flwang | it's almost the same code i gave it to you, right? | 02:31 |
| vkmc | http://paste.ubuntu.com/12837731/ | 02:31 |
| vkmc | yeah pretty much the same | 02:31 |
| flwang | can you try post a message to the queue? instead of tirgger a suspend | 02:32 |
| vkmc | sure | 02:32 |
| vkmc | brb | 02:32 |
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| flwang | like this {"event_type": "compute.instance.suspend", "payload": {"instance_id": "4ada6fce-c005-4eee-ba5f-955ed3bc232c"}} | 02:32 |
| flwang | to see if there is any impact from ceilometer side for the refresh | 02:32 |
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| flwang | vkmc: still around? | 03:42 |
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| vkmc | kinda | 03:58 |
| vkmc | too late | 03:58 |
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| flwang | vkmc: ping | 13:02 |
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| flwang | morning | 22:05 |
| Eva-i | flwang: hello | 22:10 |
| flwang | Eva-i: hey there | 22:10 |
| flwang | Eva-i: what's your current focus for zaqar? | 22:11 |
| Eva-i | flwang: I'm working now on bugs in zaqar's devstack integration | 22:15 |
| flwang | Eva-i: oh, cool. will you go to tokyo? | 22:16 |
| Eva-i | flwang: I would like to, but no | 22:18 |
| flwang | Eva-i: :( feel free let me know if you need any help for your devstack integration work | 22:18 |
| Eva-i | flwang: maybe I'll go to the summit in Texas after becoming OpenStack's intern. | 22:19 |
| Eva-i | flwang: I would like to discuss/confirm some bug reports related to devstack integration on zaqar meeting tomorrow | 22:21 |
| Eva-i | flwang: I noticed that zaqar plugin is able to start only once by stack.sh. Two unrelated bugs prevent zaqar from starting on subsequent executions of stack.sh | 22:29 |
| Eva-i | I mean these bugs: | 22:35 |
| Eva-i | https://bugs.launchpad.net/zaqar/+bug/1507391 | 22:35 |
| Eva-i | https://bugs.launchpad.net/zaqar/+bug/1504854 | 22:35 |
| openstack | Launchpad bug 1507391 in zaqar "Zaqar in devstack corrupts MongoDB's config file" [Undecided,New] - Assigned to Eva Balycheva (ubershy) | 22:35 |
| openstack | Launchpad bug 1504854 in zaqar "devstack plugin: unstack.sh does not kill running zaqar servers" [Undecided,New] - Assigned to Eva Balycheva (ubershy) | 22:35 |
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| Eva-i | flwang: if you are able to run zaqar without problems now, zaqar source code in your devstack installation might be outdated. | 22:40 |
| Eva-i | *able to run zaqar in devstack | 22:41 |
| Eva-i | flwang: are you able to run zaqar in devstack? | 22:43 |
| flwang | Eva-i: sorry, back | 22:45 |
| flwang | Eva-i: TBH, i don't use devstack install zaqar very often | 22:45 |
| flwang | i always use the source code to run zaqar | 22:45 |
| flwang | as for the two bugs you mentioned above, i'm interested in 1504854 | 22:46 |
| Eva-i | flwang: I already solved both bugs locally | 22:49 |
| flwang | Eva-i: cool | 22:49 |
| flwang | Eva-i: but you haven't upload code for review, right? | 22:49 |
| Eva-i | flwang: yes | 22:49 |
| Eva-i | flwang: I'm just not 100% sure. Both of bug reports were created by newbies: me and Akanksha. And they are not confirmed by people other than us. Maybe we newbies just made something wrong. | 22:51 |
| Eva-i | flwang: alright, I will upload fix for Akanksha's bug. My bug report still have to be confirmed by someone. | 22:52 |
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| flwang | Eva-i: cool, thanks for working on this | 23:04 |
| openstackgerrit | Eva Balycheva proposed openstack/zaqar: Correctly stop uwsgi process during unstack.sh https://review.openstack.org/236751 | 23:19 |
| Eva-i | flwang: yes, no problem | 23:31 |
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| Eva-i | flwang: and what about you, what is your current focus in zaqar? | 23:59 |
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