Monday, 2017-10-09

openstackgerritVitalii Solodilov proposed openstack/mistral master: 'all' parameter breaks task context  https://review.openstack.org/51038400:13
*** bobh has joined #openstack-mistral00:32
*** zhenguo has joined #openstack-mistral01:06
openstackgerritRenat Akhmerov proposed openstack/mistral master: Optimize sending result to parent workflow  https://review.openstack.org/50912001:38
openstackgerritRenat Akhmerov proposed openstack/mistral master: Make scheduler delay configurable  https://review.openstack.org/51001001:39
openstackgerritRenat Akhmerov proposed openstack/python-mistralclient master: Don't create client for help and bash completion  https://review.openstack.org/50895902:14
openstackgerritRenat Akhmerov proposed openstack/python-mistralclient master: Updated from global requirements  https://review.openstack.org/50945502:18
openstackgerritRenat Akhmerov proposed openstack/mistral master: Add default configuration files to data_files  https://review.openstack.org/50777402:25
openstackgerritRenat Akhmerov proposed openstack/python-mistralclient master: Remove "insecure" in token-based authentication.  https://review.openstack.org/50524002:57
*** daidv has joined #openstack-mistral03:14
*** bobh has quit IRC03:33
*** gkadam has joined #openstack-mistral03:35
*** bobh has joined #openstack-mistral03:37
*** bobh has quit IRC03:47
*** jaosorior has joined #openstack-mistral04:07
openstackgerritMerged openstack/python-mistralclient master: Remove "insecure" in token-based authentication.  https://review.openstack.org/50524004:31
*** bobh has joined #openstack-mistral04:48
*** Dinesh_Bhor has joined #openstack-mistral04:48
*** bobh has quit IRC04:52
*** bobh has joined #openstack-mistral05:49
*** bobh has quit IRC05:53
*** jtomasek has joined #openstack-mistral05:56
openstackgerritMerged openstack/python-mistralclient master: Updated from global requirements  https://review.openstack.org/50945506:15
rakhmerovd0ugal_: hi, can you please review https://review.openstack.org/#/c/509120/ and https://review.openstack.org/#/c/510010 ?07:28
rakhmerovIgnore Zuul's -1, it's v3 stuff07:28
*** katkapilatova has quit IRC07:49
*** katkapilatova has joined #openstack-mistral07:51
*** shardy has joined #openstack-mistral07:55
*** jpich has joined #openstack-mistral08:02
*** ykarel has joined #openstack-mistral08:03
*** do3meli has joined #openstack-mistral08:14
do3melihi there - i just came across mistral and looks like it is a very useful tool for me. the only question i couldn't answer myself so far is: "why does heat still exists when i can achieve the same with mistral?"08:15
d0ugal_rakhmerov: sure08:26
d0ugal_do3meli: they have some similarities, but they are quite different.08:26
rakhmerovd0ugal_: thanks!08:26
rakhmerovd0ugal_: yes, I'd say completely different approaches08:27
d0ugal_do3meli: we use Heat and Mistral :)08:27
do3melid0ugal_: allright, thanks. i am still bit confused. so whats the benefit for me if i still maintain heat while having mistral installed? will i loose any feature? as far as i can tell by now mistral is able of handling all the things heat can + much more (which is why i take mistral as a replacment)08:29
d0ugal_I am trying to think of the best way to explain this.08:30
d0ugal_one sec08:31
*** d0ugal_ has quit IRC08:31
*** d0ugal has joined #openstack-mistral08:31
*** d0ugal has quit IRC08:31
*** d0ugal has joined #openstack-mistral08:31
rakhmerov:)08:31
d0ugalrakhmerov: do you know if anyone has written up an answer to this before?08:31
rakhmerovd0ugal: not that I could provide as a reference08:34
rakhmerovdo3meli: so, Heat is "what to do" and Mistral is "how to do"08:34
rakhmerovin Heat you describe your environment (a target state) and it will create this environment for you08:35
rakhmerovfor Mistral a process (concrete steps) are important, you describe them08:35
rakhmerovrather than any target state08:35
d0ugalRight, and Heat is idempotent like ansible/puppet etc. should be08:39
do3meliok - so given you say mistral describes concrete steps, does this mean i can not use mistral do describe my end state of an environment - meaning mistral will execute a task and will not verify the outcome of it against a certain state.08:39
d0ugaldo3meli: you could verify the outcome in a Mistral workflow, but it isn't something that it does by default08:40
do3melid0ugal: alright. so you said earlier you guys use both. heat and mistral. lets say you build a new open stack environment. would you still be using both or would you just go for mistral. functionality wise i can't see anything missing in mistral that heat would allow me to do. so other than a certain backwards compatibility i don't see a point of having both.08:47
d0ugaldo3meli: that is a hard question to answer :)08:48
d0ugaldo3meli: I work on TripleO but I am not very familiar with Heat or the tripleo-heat-templates08:48
do3melisorry d0ugal if i challange you ;-)08:49
d0ugalhaha08:49
d0ugalso I probably don't have enough depth of knowledge to give you a full answer, but I suspect that we would use both if we were to start again.08:49
d0ugalOur Heat templates are very comprehensive. https://github.com/openstack/tripleo-heat-templates08:49
d0ugalI'm not sure I can imagine what that would look like in a Mistral only solution.08:50
d0ugalsorry, that is a bit of a non-answer :)08:50
d0ugalI guess, like most things, "it depends"08:51
*** bobh has joined #openstack-mistral08:51
d0ugaland in this case I think it depends how complex your usage of Heat and/or Mistral are. If they are relatively simple then you can likely replicate what you need in the other08:51
d0ugalIn our case Mistral calls Heat and creates Heat stacks and Heat also triggers Mistral workflows. So they work well together.08:52
do3meli:-) no worries. to be honest: i have a working heat system in place currently. and now need to talk to external api's in order to fulfill deployments of vm's (config management, monitoring, ect). so i guess i will be going the same road as you. having installed both.08:53
d0ugaldo3meli: cool, I would be interested to hear how you find it08:54
*** bobh has quit IRC08:56
do3melisure ;) will see how it goes the next few days/weeks. as a side note: wouldn't this question be something for the https://wiki.openstack.org/wiki/Mistral#FAQ ?08:58
do3melii see btw one benefit of still having heat templates while using mistral: havin a heat template makes it easy to see what belongs togehter. without that you would just have stand alone volumes, vms, ect. with heat you really see that in one shot ;)08:59
d0ugaldo3meli: yup, the comcept of a stack is useful - there is no good way to share and maintain state in Mistral over a long period like that.09:01
d0ugaldo3meli: I think we should try and answer this in the Mistral documentation, there is quite often confusion with new users about "what" and "why"09:02
openstackgerritDai Dang Van proposed openstack/mistral master: Implement policy in code (1)  https://review.openstack.org/50932509:02
openstackgerritDai Dang Van proposed openstack/mistral master: Implement policy in code (1)  https://review.openstack.org/50932509:03
openstackgerritDougal Matthews proposed openstack/mistral master: [WIP] Pass the new ActionContext to mistral-lib  https://review.openstack.org/50618509:04
*** ykarel is now known as ykarel|lunch09:05
openstackgerritMike Fedosin proposed openstack/python-mistralclient master: Don't create client for help and bash completion  https://review.openstack.org/50895909:28
openstackgerritint32bit proposed openstack/mistral master: Response more clear error message if sync action execute timeout  https://review.openstack.org/51045609:38
*** bobh has joined #openstack-mistral09:52
*** bobh has quit IRC09:56
*** ykarel|lunch is now known as ykarel10:07
*** daidv has quit IRC10:29
*** jkilpatr has joined #openstack-mistral10:43
*** thrash|g0ne is now known as thrash10:51
*** jkilpatr has quit IRC10:51
openstackgerritMerged openstack/mistral master: Optimize sending result to parent workflow  https://review.openstack.org/50912010:53
*** jaosorior has quit IRC11:05
*** jkilpatr has joined #openstack-mistral11:05
*** jaosorior has joined #openstack-mistral11:05
openstackgerritMerged openstack/mistral master: Make scheduler delay configurable  https://review.openstack.org/51001011:09
*** shardy is now known as shardy_lunch11:40
*** bobh has joined #openstack-mistral11:54
*** bobh has quit IRC11:58
*** bobh has joined #openstack-mistral12:13
*** bobh has quit IRC12:28
*** gkadam has quit IRC12:35
*** chlong has quit IRC12:37
*** rbrady_ has joined #openstack-mistral12:39
*** rbrady_ has joined #openstack-mistral12:39
*** rbrady has quit IRC12:39
*** rbrady_ has quit IRC12:39
*** shardy_lunch is now known as shardy12:40
*** catintheroof has joined #openstack-mistral12:43
*** pratapagoutham has joined #openstack-mistral12:59
*** rbrady has joined #openstack-mistral13:04
*** rbrady has joined #openstack-mistral13:04
*** toure_biab is now known as toure13:07
*** dprince has joined #openstack-mistral13:10
openstackgerritMike Fedosin proposed openstack/python-mistralclient master: Fix several problems in keycloak auth module  https://review.openstack.org/50726913:23
*** bobh has joined #openstack-mistral13:27
*** ykarel is now known as ykarel|away14:07
*** chlong has joined #openstack-mistral14:08
*** chlong_ has joined #openstack-mistral14:21
rakhmerovd0ugal, apetrich, rbrady, thrash, toure: hi, I may be a little late for the meeting14:55
rakhmerovplease start w/o me14:55
d0ugalsure14:56
toureack15:01
d0ugalMistral meeting in #openstack-meeting-315:03
d0ugalrbrady, thrash ^15:07
*** chlong has quit IRC15:22
*** chlong_ has quit IRC15:22
*** do3meli has quit IRC15:39
openstackgerritBrad P. Crochet proposed openstack/python-mistralclient master: Migrate python-mistralclient jobs to Zuul v3  https://review.openstack.org/50918415:40
*** catintheroof has quit IRC15:48
*** thrash is now known as thrash|biab16:06
*** chlong_ has joined #openstack-mistral16:16
*** chlong has joined #openstack-mistral16:16
*** ykarel|away is now known as ykarel16:26
*** jaosorior has quit IRC16:33
*** jaosorior has joined #openstack-mistral16:33
*** jpich has quit IRC16:34
*** jaosorior has quit IRC16:38
*** jaosorior has joined #openstack-mistral16:40
*** jaosorior has quit IRC16:53
*** harlowja has joined #openstack-mistral17:01
*** shardy has quit IRC17:18
*** jtomasek has quit IRC17:30
*** jtomasek has joined #openstack-mistral17:31
*** thrash|biab is now known as thrash17:53
*** ykarel has quit IRC18:14
*** dprince has quit IRC18:16
*** dprince has joined #openstack-mistral18:49
*** jrist has quit IRC19:07
*** jtomasek has quit IRC19:13
*** jrist has joined #openstack-mistral19:20
*** toure is now known as toure_biab19:33
*** dprince has quit IRC20:19
*** jkilpatr has quit IRC20:56
*** apetrich has quit IRC21:16
*** apetrich has joined #openstack-mistral21:16
*** jkilpatr has joined #openstack-mistral21:34
*** chlong_ has quit IRC21:59
*** chlong has quit IRC21:59
*** bobh has quit IRC21:59
*** jrist has quit IRC22:14
*** bobh has joined #openstack-mistral22:34
*** jrist has joined #openstack-mistral22:35
*** catintheroof has joined #openstack-mistral22:47
*** bobh has quit IRC23:02

Generated by irclog2html.py 2.15.3 by Marius Gedminas - find it at mg.pov.lt!