Thursday, 2017-11-02

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openstackgerritKien Nguyen proposed openstack/kuryr-libnetwork master: Support shared kuryr subnetpool  https://review.openstack.org/51622801:38
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openstackgerritOpenStack Proposal Bot proposed openstack/kuryr master: Updated from global requirements  https://review.openstack.org/51693607:34
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-libnetwork master: Updated from global requirements  https://review.openstack.org/51693707:35
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-kubernetes master: Updated from global requirements  https://review.openstack.org/50978107:35
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr master: Updated from global requirements  https://review.openstack.org/51693607:36
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-libnetwork master: Updated from global requirements  https://review.openstack.org/51693707:36
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-kubernetes master: Updated from global requirements  https://review.openstack.org/50978107:36
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dulekapuimedo, dmellado: I've seen your discussion about screen workarounds in kuryr-kubernetes devstack plugin.08:37
apuimedodulek: oh. I forgot to post the comments08:37
apuimedoone sec08:37
dmelladoI'd just drop the support08:37
dulekapuimedo, dmellado: It's still there for stable/somethinggates.08:37
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dulekBut I'm not sure if we have any?08:37
dmelladodulek: AFAIK we don't08:38
dmelladowe'll create one for pike08:38
dmelladobut in pike the support for screens is already gone, IIRC08:38
apuimedoah no. I did post the comments08:38
dmelladodulek: btw, regarding my patch08:39
dulekdmellado: Okay, so I agree to drop it.08:39
apuimedoirenab: could you check https://review.openstack.org/#/c/510571/08:39
dulekMhm?08:39
dmelladoI'll fix it but whatever breaks08:39
dmelladothe gates is not the place in devstack08:39
dmelladobut me being stupid08:39
dmelladoand not parsing properly a sting08:39
dmelladoxD08:39
dmelladore https://review.openstack.org/#/c/515357/08:39
dmelladoso dulek, I'll fix that and move the componentes to the devstack plugin on a follow-up patch08:39
dulekdmellado: Oh, okay. With my suggestion I was just trying to find the cause for gates breakage.08:40
dmelladodulek: np, that's already found \o/08:43
dmelladoxD08:43
dulek:)08:43
dmelladobasically for the octavia case and so I need to take into consideration that there are two SG's on the tenant and not only one08:44
dmelladoon my environment I didn't have that, so I parsed that string in a diff way08:44
dmelladoalso dulek you'll see quite a few reviews/changes from my side in chunk08:44
dmelladoas I've my gertty just full for the flight xD08:45
dmelladopfff apuimedo are you sure that you still want to go?08:45
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apuimedodmellado: I am sure I don't want to08:51
apuimedoI'd rather drop a sledge hammer to my foot08:52
dulekapuimedo, dmellado: When are you flying?09:00
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dmelladosaturday morning, but I might've to fly tomorrow to to my gf hometown for some stuff09:02
dmelladoso it's gonna be interesting xD09:02
dulekI'll remember to enjoy being able to stretch my legs at Saturday. ;)09:03
dmelladodulek: I'll write a script to get you -1 by default just because of that xD09:06
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apuimedodulek: saturday 14:5009:07
dulekdmellado: Please make it add a kangaroo ASCII art to the comment.09:08
dmelladolol09:08
apuimedodulek: if next location is New Zealand you go09:08
apuimedoI'm done with going around the globe09:08
apuimedomaybe vancouver I'll still do though09:08
apuimedoit's quite a nice place09:08
dmellado              ((09:09
dmellado              ( `)09:09
dmellado              ; / ,09:09
dmellado             /  \/09:09
dulekapuimedo: Will it be in the same convention center? It had amazing view. And hydroplanes.09:09
dmellado            /  |09:09
dmellado           /  ~709:09
dmellado          / )  )09:09
dmellado      ___// | /09:09
dmellado      `--'  \_~-,09:09
dulekSorry dmellado, I've ruined it.09:10
dmelladoohhh xD09:10
apuimedodulek: I sure hope so09:10
apuimedothat was the best convention center of all the ones I've been too09:10
apuimedo*to09:10
dmelladohow about the worst? xD09:10
dmelladoI could say Denver09:11
dulekapuimedo: https://www.openstack.org/summit/vancouver-2018/ - yup, it's the same place.09:11
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apuimedoyay!09:13
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apuimedodmellado: I don't know man. Atlanta's lack of lunches pissed me off a lot09:14
ltomasbohi apuimedo, did you check https://review.openstack.org/#/c/510157/? it is ok for now to ask once per subnet and later create a function get_subnet*s* in the subnet drivers that would allow more than one?09:14
dulekapuimedo: Venue in Atlanta was bad as well.09:14
ltomasboapuimedo, if that so, I'll update the unittest...09:14
dmelladoapuimedo: you didn't go Denver choo choo09:15
dmelladothat train at 4 am was a deal breaker for me09:15
apuimedoltomasbo: I did not check it09:17
apuimedodmellado: I'm used to living next ot the bell tower09:18
apuimedoso I think that would not bother me too much09:18
dulekAtlanta as the city was bad as well - I have a tradition to take a bottle of local Polish beer with me on trips abroad and take a photo of it with some landmark.09:18
dulekHere's Barcelona for example: https://goo.gl/XYMQpx09:18
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dulekSo I've asked Atlanta's locals for a place to get the scenic photo.09:19
dmelladodulek: you couldn't make that in Atlanta?09:19
dulekAnd they've answered - well, the best we have is this traffic junction you've seen on The Walking Dead posters. :D09:19
apuimedomaybe next to the park close to the nba arena09:19
apuimedothe rest is ugly09:19
dulekSo well. Best landmark is a junction.09:20
dulekKind of disappointing.09:20
dmelladolol09:21
apuimedoltomasbo: the comment on line 468 https://review.openstack.org/#/c/510157/4/kuryr_kubernetes/controller/drivers/vif_pool.py is wrong09:21
dmelladodulek: you had that restaurant on the tower09:21
apuimedonot all active ports that are not parent ports are subports09:21
dmelladoI do recall dustin getting motion sickness there just because of it spinning xD09:22
apuimedodulek: what would be the place in your city?09:22
dmellado(At a reaaaally slow pace, though)09:22
dulekdmellado: Right, but I guess I shouldn't drink my own beer in a restaurant. :D09:22
dmelladolol09:22
dmelladodulek: when I get there, ajo and the folks brought me to the aquarium09:22
dmelladoI almost, almost fell asleep the moment I step into the building09:23
dmelladodark, quiet, fish tanks09:23
dulekapuimedo: In Gdansk? I'd say on the top of abandoned hotel on the seaside. Amazing view.09:23
ajolol09:23
ajoAtlanta?09:23
ajoXD09:23
dulekapuimedo: That's actually in Gdynia, but still in Tricity. ;)09:23
dmelladoit wasn't a good idea going there to avoid getting asleep09:23
ajothe city of concrete09:23
dmelladoajo: yeah xD09:23
apuimedodulek: :-)09:23
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apuimedoI've never been to Poland (except when I flew from Wrocław's ultra small airport09:24
dmelladoajo: you should've come to the summit as well09:24
dmelladoI've been in Poznan09:25
dulekIt's nice if you time your visit well.09:26
dulekI mean - the weather's nice for just a few months of the year. :P09:26
ltomasboapuimedo, true09:26
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dmelladodulek: it's just like in Galicia (the region of Spain where I'm from). They say that summer is a really nice *day* there09:26
dmelladoxD09:26
dulekE.g. last whole month was cold, rainy and cloudy. Depressing as hell.09:26
ltomasboapuimedo, though we later filter them by device_owner09:26
ltomasboapuimedo, so, I'll move the comment and extend the explanation to the filtering inside the else block09:27
apuimedoltomasbo: but at that point it's not filtered09:27
apuimedovery well09:27
ltomasboyep yep, you are right! I'll change that09:27
dulekdmellado: That's the place where sun time is 3 hours from local time, right? ;)09:27
dmelladodulek: yeah xD09:28
ltomasboapuimedo, I think I forgot to actually write the comment, just left it there without any further explanation... :(09:28
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dulekdmellado: I've once been to Santander in October if we're talking about north of Spain. The weather was great, I've even swam in the ocean a bit, but locals told us we were just lucky.09:29
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dmelladodulek: I usually just rent an apartment here in summer09:30
dmelladohttp://costameiga.com/sites/default/files/styles/watermark-vivebarbanza/public/larino07_0.jpg09:30
dmelladofeel free to hop in next one ;)09:30
ltomasboapuimedo, other than that, are you ok with calling neutron to get the subnet once per subnet (just once with the current driver anyway)?09:31
dulekdmellado: I've added a reminder for the summer. ;)09:31
dmellado;)09:32
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apuimedoltomasbo: getting there09:32
apuimedodmellado: there's not even a house close to the sea09:32
apuimedoworried about sunamis of hilillos de plastelina?09:32
dmelladoapuimedo: in winter you really say there 'the ocean's coming'09:33
dmelladoso sea level almost eats the beach09:33
dmelladobtw apuimedo09:33
dmelladopls forward me the hotel booking page again09:34
dmelladocan't find it now and I don't want to be roaming off the streets xD09:34
apuimedoltomasbo: looks good09:35
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apuimedodmellado: it will make you discover the beauty of sydney09:36
dulekAre you already getting used to check your shoes for spiders before wearing them?09:37
apuimedodulek: you don't need to if you never remove them09:38
apuimedoI'd like a halo suit to go there09:38
dulekGood thinking!09:38
dmelladodulek: what kind of spiders?09:41
dmelladothe ones that might bite you and it'll be just fine09:41
dmelladothe ones that you'll have to a hospital or the kind of spider that  just gets you killed?09:41
dmelladoxD09:41
dulekdmellado: I'd be frightened by any kind.09:41
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ltomasboapuimedo, thanks! then I'll work on the unittests later today!09:59
apuimedocool10:03
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openstackgerritMichał Dulko proposed openstack/kuryr-kubernetes master: CNI split - introducing CNI daemon  https://review.openstack.org/51518612:20
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openstackgerritOpenStack Proposal Bot proposed openstack/kuryr master: Updated from global requirements  https://review.openstack.org/51693613:45
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-libnetwork master: Updated from global requirements  https://review.openstack.org/51693713:45
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-kubernetes master: Updated from global requirements  https://review.openstack.org/50978113:46
openstackgerritDanil Golov proposed openstack/kuryr-kubernetes master: Add VIF-Handler And Drivers Design approach  https://review.openstack.org/51371513:56
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ltomasbohi dulek, apuimedo: I've tested removing the ov_vif.plug for the nested case15:05
ltomasboto double check if that was the problem with the containers taking long to start15:05
ltomasbobut I got exactly the same numbers as with the plug15:05
apuimedo:/15:06
apuimedoltomasbo: are you using the daemonized cni?15:06
ltomasbono, I'm using the containerized one15:07
dulekltomasbo, apuimedo: When looking for leaked processes I've removed os_vif.plug. It made base.connect to fail.15:07
dulekAh, but I had OVS…15:07
ltomasbodulek, I mean for the nested case15:07
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ltomasboanyway, I modified the cni container15:08
ltomasboand restart it15:08
apuimedoltomasbo: please, try dulek's one15:08
apuimedowith cni daemonized15:08
apuimedoI suspect it will be an improvement15:08
ltomasboapuimedo, I already tested daemonized and it works great! (not for the ensted)15:09
ltomasbobut I'm testing now with openshift-ansible, and that installs it with containers, no daemonized15:09
ltomasbodulek, or it is the daemonized also supported?15:09
apuimedoright15:09
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apuimedoltomasbo: no. daemonized hasn't made it to openshift-ansible yet15:09
apuimedobecause it is not even merged in kuryr-kubernetes15:10
apuimedoxD15:10
dulek:D15:10
ltomasboyep!15:10
apuimedoltomasbo: anyway, for containerized15:10
dulekltomasbo: No, not yet, containerizing that is on my list.15:10
apuimedoltomasbo: could you please check in the logs the time difference between the controller putting the vif annotation15:10
apuimedoand the cni watcher seeing it15:10
apuimedoand then the final logging when the vlan is being created15:10
ltomasbowhat I saw on the controller is the 'connection pool is full' message15:10
ltomasbothat makes sense that if there are many containres to be created at the same time, it may delay things15:11
ltomasboapuimedo, I'll try to check taht15:13
apuimedoyou mean the urllib connection pool?15:14
ltomasboapuimedo,  WARNING urllib3.connectionpool [-] Connection pool is full, discarding connection: 10.16.144.154: Full15:17
ltomasboyep15:17
apuimedoltomasbo: meh... I wonder why my unmerged patch didn't get rid of that15:18
ltomasbo'unmerged' could be the reason :D15:19
ltomasboapuimedo, ^^15:19
apuimedoltomasbo: I thought somebody tried it unsuccessfully15:22
apuimedodulek: I added one final comment to your cni split patch15:22
apuimedoappart from that15:22
apuimedoit is ready to merge for me15:22
apuimedo(althought I'd like to know why the lbaas and octavia gates fail)15:22
ltomasboapuimedo, didn't you tested in the scale experiments?15:22
apuimedomaybe it was me15:22
apuimedoxD15:22
dulekapuimedo: I'll look at the gates.15:23
dulekapuimedo: What about using multiprocessing.Manager? I'm currently experimenting with that. Looks fine, I'm working to get the Manager process to shutdown successfully on SIGTERM.15:23
apuimedodulek: I proposed using the manager so that we could have a dict instead of a queue15:24
apuimedoif it gives you an added benefit15:25
apuimedowe have to account for that too15:25
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dulekapuimedo: Sure, I understand the motivation behind using Manager. Just - should I address that in the patch or do you think that this can be future improvement?15:26
apuimedodulek: I would rather merge the patch as is and make a move to manager a later change15:26
dulekapuimedo: Awesome, I'm addressing your new comment now.15:27
apuimedo;-)15:27
dulekdmellado: Something I've just noticed - why aren't we running Tempest on requirements changes (e.g. https://review.openstack.org/#/c/509781)? Can we change that?15:32
dmelladodulek: oh, I see15:32
dmelladoit's a li'l bit weird15:32
openstackgerritMichał Dulko proposed openstack/kuryr-kubernetes master: CNI split - introducing CNI daemon  https://review.openstack.org/51518615:33
dmelladobut yeah, I'll change it15:33
dmelladothanks for noticing it!15:33
dulekdmellado: No problem. Had you looked into tempest gates failures? I mean those - http://logs.openstack.org/15/513715/3/check/tempest-kuryr-kubernetes-lbaasv2/03bf050/logs/tempest.txt.gz#_2017-11-02_14_32_23_12815:35
dmelladothe ones from my patch, yeah15:35
dulekdmellado: If not I can investigate that.15:35
dmelladoI just need some time to modify it15:35
* dmellado checking in any case15:36
dulekdmellado: No, no, this isn't from your patch.15:36
dulekdmellado: It's on master.15:36
dulek(or is your patch merged yet?)15:36
dmelladoI hope not15:36
dmelladoit was on workflow -115:36
dulekYup, it's not. :)15:36
dmelladodulek: paramiko issues?15:36
dmelladothat's weird15:37
dmelladoif you've the time15:37
dmelladoplease feel free to investigate it15:37
dmelladoas I'll be somehow gone for a week15:37
dmelladothanks in advance!15:37
dulekOkay, cool. I should have some spare time this evening. And debugging gates is fun… sometimes. :)15:37
dmelladoping me if you get stuck and I'll reply as soon as I can15:38
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apuimedodulek: thanks for the change. I approved your patch15:43
apuimedonow it's up to irenab15:43
dulekapuimedo: Thanks! Finally getting somewhere.15:43
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dulekapuimedo: Oh and if you're looking for another simple patch to approve - https://review.openstack.org/#/c/509763/ :)15:46
dulekIt's been hanging for a while now.15:46
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apuimedodulek: oh! THat's a great patch to have15:49
apuimedosorry I did not notice it earlier15:49
dulekapuimedo: :)15:49
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dmelladodulek: as a vengeance you should put -1 to apuimedo's patch16:05
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dmelladoand just say no reason16:05
dmelladoxD16:05
openstackgerritMerged openstack/kuryr-kubernetes master: Add basic DevStack installation tutorial  https://review.openstack.org/50976316:16
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dulekdmellado: Hm, kinda lame question, but… How do I run tempest locally?17:49
dulekdmellado: I mean - tempest with Kuryr plugin.17:49
dmelladodulek: heh, no worries17:50
dmellado2 options17:50
dmelladoon your already deployed devstack17:50
dmelladoadd TEMPEST_PLUGINS=/your/kuryr/tempest/plugin/path17:51
dmelladoor just go to your tempest venv17:51
dulekI've deployed DevStack with enable_service tempest.17:51
dmelladogo to the kuryr tempest plugin17:51
dmelladoand install it also there17:51
dmelladoi.e on tmepest17:51
dmelladotox -epy27 --notest17:51
dmelladosource .tox/py27/bin/activate17:51
dulekAh, easy. Then tempest run --regex17:51
dmelladocd your_cloned_kuryr_tempest_plugin17:51
dmelladopip install -e .17:52
dmelladoand done17:52
dmelladoyou can check that it has been installed by listing the tempest plugins17:52
dmelladotempest list-plugins17:52
dmelladoand it should pop out that ;)17:52
dmelladokuryr-tempest-plugin, that is17:52
dulekGot it.17:54
dulekdmellado: tempest.conf gets generated somewhere?17:55
dmelladoYep, it gets generated for you on the fly when you add enable_service tempest17:55
dulekdmellado: Wait, but those are not the tests that run in the gate?17:59
dmelladoIt depends on the gate!18:00
dulekdmellado: Awww, to do test_vm_pod_ping I need Nova first… :P18:00
dmelladodulek: heh, of course18:00
dmelladoyou can just check the local.conf that is there on the gate18:00
dmellado:P18:00
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dmelladoI'll add a check for nova, just in case, it seems that it might be confusing ;)18:01
dmelladoso folks, outta here to get some fresh air!18:01
dmelladohave a great evening!18:01
dmelladoo/18:02
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openstackgerritMichał Dulko proposed openstack/kuryr-kubernetes master: Prevent pyroute2.IPDB threads leaking  https://review.openstack.org/51740618:44
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr master: Updated from global requirements  https://review.openstack.org/51693619:19
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-libnetwork master: Updated from global requirements  https://review.openstack.org/51693719:19
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-kubernetes master: Updated from global requirements  https://review.openstack.org/50978119:19
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr master: Updated from global requirements  https://review.openstack.org/51693619:27
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-libnetwork master: Updated from global requirements  https://review.openstack.org/51693719:27
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-kubernetes master: Updated from global requirements  https://review.openstack.org/50978119:27
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openstackgerritOpenStack Proposal Bot proposed openstack/kuryr master: Updated from global requirements  https://review.openstack.org/51693623:10
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-libnetwork master: Updated from global requirements  https://review.openstack.org/51693723:10
openstackgerritOpenStack Proposal Bot proposed openstack/kuryr-kubernetes master: Updated from global requirements  https://review.openstack.org/50978123:11
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