Tuesday, 2014-11-25

openstackgerritAndrew Lazarev proposed openstack/sahara: Fixed error on attempt to delete job execution several times  https://review.openstack.org/13693200:14
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openstackgerritKen Chen proposed openstack/sahara: Add CDH plugin documents  https://review.openstack.org/13669701:06
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openstackgerritKazuki OIKAWA proposed openstack/sahara: Added ability to access a swift from vanilla-1 hive  https://review.openstack.org/13315704:28
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openstackgerritKazuki OIKAWA proposed openstack/sahara: Added hive support for vanilla2  https://review.openstack.org/13318607:47
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openstackgerritVitaly Gridnev proposed openstack/sahara: And new endpoint and periodic task with events ops  https://review.openstack.org/13450409:03
openstackgerritVitaly Gridnev proposed openstack/sahara: And new endpoint and periodic task with events ops  https://review.openstack.org/13450409:05
openstackgerritVitaly Gridnev proposed openstack/sahara: Add provision steps for direct engine  https://review.openstack.org/13449009:09
openstackgerritArtem Osadchiy proposed openstack/sahara-image-elements: Image Elements for MapR  https://review.openstack.org/12614809:17
openstackgerritVitaly Gridnev proposed openstack/sahara: Add provision steps to Vanilla 1 plugin  https://review.openstack.org/13674810:01
openstackgerritSergey Lukjanov proposed openstack/sahara-specs: Add missed blueprint linl to auth policy  https://review.openstack.org/13700610:16
openstackgerritSergey Lukjanov proposed openstack/sahara-specs: Add missed image elements bp link to mapr spec  https://review.openstack.org/13701310:40
openstackgerritMerged openstack/sahara-specs: Add missed blueprint linl to auth policy  https://review.openstack.org/13700610:44
openstackgerritMerged openstack/sahara-specs: Add missed image elements bp link to mapr spec  https://review.openstack.org/13701310:45
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openstackgerritVitaly Gridnev proposed openstack/sahara: Add provision steps to Vanilla 2 Plugin  https://review.openstack.org/13701811:05
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openstackgerritAbbass Marouni proposed openstack/sahara: Enable HDFS NameNode High Availability with HDP 2.0.6 plugin  https://review.openstack.org/13205111:14
openstackgerritAbbass Marouni proposed openstack/sahara: Enable HDFS NameNode High Availability with HDP 2.0.6 plugin  https://review.openstack.org/13205111:16
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openstackgerritKazuki OIKAWA proposed openstack/sahara-image-elements: Add openstack-hadoop.jar build/deploy script and vanilla2 hive support  https://review.openstack.org/13702711:50
openstackgerritVitaly Gridnev proposed openstack/sahara: And new endpoint and periodic task with events ops  https://review.openstack.org/13450411:58
openstackgerritAndrey Pavlov proposed openstack/sahara-specs: Adding unique identificators to Exceptions  https://review.openstack.org/13636012:10
openstackgerritSergey Reshetnyak proposed openstack/sahara: Fix broken unit tests  https://review.openstack.org/13703512:17
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openstackgerritMerged openstack/sahara-specs: CDH HBase Support  https://review.openstack.org/13215913:07
openstackgerritAndrey Pavlov proposed openstack/sahara: Adding uuids to exceptions  https://review.openstack.org/13682613:07
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openstackgerritMerged openstack/sahara-specs: Specification Repository Backlog Refactor  https://review.openstack.org/13531313:20
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openstackgerritAbbass Marouni proposed openstack/sahara: Enable HDFS NameNode High Availability with HDP 2.0.6 plugin  https://review.openstack.org/13205114:15
openstackgerritChad Roberts proposed openstack/sahara-specs: Updating query filtering support for Sahara  https://review.openstack.org/13686514:16
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openstackgerritVitaly Gridnev proposed openstack/sahara: Add provision steps for direct engine  https://review.openstack.org/13449014:48
openstackgerritVitaly Gridnev proposed openstack/sahara: Add provision steps to Vanilla 1 plugin  https://review.openstack.org/13674814:56
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openstackgerritVitaly Gridnev proposed openstack/sahara: Add provision steps to Vanilla 2 Plugin  https://review.openstack.org/13701814:59
openstackgerritAndrey Pavlov proposed openstack/sahara: Adding uuids to exceptions  https://review.openstack.org/13682615:00
tellesnobregahi, i just ran my first storm job on sahara storm cluster :)15:15
elmikoyay!15:16
tellesnobregawill be submtting patches soon15:16
elmikonice, glad to hear =)15:16
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tmckaytellesnobrega, great15:21
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openstackgerritAndrew Lazarev proposed openstack/sahara: Fixed error on attempt to delete job execution several times  https://review.openstack.org/13693215:36
openstackgerritAndrew Lazarev proposed openstack/sahara: Fixed error on attempt to delete job execution several times  https://review.openstack.org/13693215:37
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openstackgerritMerged openstack/sahara-specs: [EDP] Improve Java type compatibility  https://review.openstack.org/11057616:01
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openstackgerritJulien Danjou proposed openstack/sahara: Remove py26 from tox  https://review.openstack.org/13712216:08
tellesnobregathanks. I just need to run some more tests, see it working more16:11
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SergeyLukjanovtellesnobrega, yay!16:12
tellesnobregaSergeyLukjanov, i saw that you are involved with blazar as well, :q16:13
tellesnobregathis last :q was a vim command that went to a different window16:13
tellesnobregai'm very interested in that16:14
tellesnobregaSergeyLukjanov, how about the tempest, devstack problem? any ideas?16:15
SergeyLukjanovtellesnobrega, unfortunately I'm not looking on it for about 5 month because of lack of free time :(16:15
tellesnobregai see16:15
tellesnobregait has some interesting concepts, the idea of reserving resource is very useful to me16:16
SergeyLukjanovtellesnobrega, actually, I've been involved in it because my wife (Dina Belova) was working on it and than when she switched to Ceilometer, we both eventually stopped working on it16:16
SergeyLukjanovtellesnobrega, yeah, I've been actively participating in architecture and concept design phase for blazar, I really like this idea too16:17
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SergeyLukjanovtellesnobrega, but unfortunately it wasn't blessed by tc and there are bunch of issues in reserving non-compute resources16:17
tellesnobregahum, what im working on (masters) is to provision opportunistic instances with some SLOs guarantees to enhance data processing16:18
SergeyLukjanovtellesnobrega, wow!16:19
tellesnobregaso,  reserving resource would be a great place to get resources that cant be used for spawning an instance for the user, but we could use as long as we let it go when needed16:19
openstackgerritSergey Reshetnyak proposed openstack/sahara: Fix broken unit tests  https://review.openstack.org/13703516:28
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tmckaySergeyLukjanov, alazarev, I approved the spec for the Java EDP job type and commented on the review https://review.openstack.org/#/c/115884/16:56
tmckayIf we need to revise the spec, we can.16:57
tmckaywhen you have a chance, let me know what you think of the alternative of using edp.java.adapt_for_oozie (or something) as a flag instead of a new job type16:57
tmckayI think it answers alazarev concern16:58
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tmckayYou know, it occurs to me that a plain Hadoop EDP job engine could be built using ssh and Linux commands, just like the Spark standalone engine. It might be interesting to try.  It could be an alternative to Oozie (or maybe even a replacement).17:14
tmckaywe would just pass things directly to the "hadoop" command. As long as we can implement run, cancel, status, we have something that works17:15
tmckayit might help remove some of the oozie-centric things we have in Sahara17:15
tmckaythe Spark engine would be a model17:16
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elmikotmckay: doesn't oozie provide us some status type endpoint?18:13
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openstackgerritEmilien Macchi proposed stackforge/puppet-sahara: Refactorise Keystone resources management  https://review.openstack.org/13639418:20
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openstackgerritSergey Reshetnyak proposed openstack/sahara: Fix broken unit tests  https://review.openstack.org/13703518:24
openstackgerritSergey Reshetnyak proposed openstack/sahara: Fix broken unit tests  https://review.openstack.org/13703518:27
tmckayelmiko, yes, oozie does through the client, but I was thinking about a pure hadoop command line EDP engine.  It might be desirable in some cases.18:36
elmikotmckay: ok, i thought so. it would just mean that the pure hadoop wouldn't have as nice status updating?18:36
tmckayelmiko, for instance, the whole issue with the Java wrapper to iron out issues between jobs on another big data system and a job in oozie from Sahara18:37
tmckayyes18:37
tmckayIt would be basic stuff, like Spark.  Not sure what status api the hadoop CLI has, but worst case it could use OS level commands to check on the process id, etc18:37
elmikoyea18:38
elmikoi just wanted to make sure i understood all the parts in motion18:38
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tmckayand the launcher I used for Spark could easily wrap a hadoop command18:38
tmckayack18:38
tmckayit has a certain "less is more" appeal18:38
tmckaythe best part is, it would just be another plugin in the toolbox18:38
elmikoyea18:39
elmikoi'd be curious to hear if users would want that type of plugin, although i agree it would be easy to package.18:41
tmckayelmiko, can you review https://review.openstack.org/#/c/137035/18:55
tmckayI think that is part of what is breaking CI18:55
tmckaynice solution18:56
* elmiko takes a look18:56
SergeyLukjanovtmckay, sounds fair19:01
alazarevtmckay, regarding https://review.openstack.org/#/c/115884/ I like your suggestions19:04
tmckayalazarev, okay, thanks19:05
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tmckayelmiko, okay, great, two +2 so as soon as we pass CI we can merge. This should fix up the py27 tests for Jenkins19:07
elmikotmckay: would be nice to have a non-rh +2, but i will defer to your seniority ;)19:12
tmckayelmiko, heh, I think this one is critical.  It's mucking everything up19:12
elmikoyea19:12
tmckaybesides, we have an implicit +2 from sreshetnyak ;-)19:13
elmikolol, nice =)19:13
SergeyLukjanovtmckay, elmiko, +2 from me too19:25
tmckayyay!19:25
elmikoSergeyLukjanov: do you know who generates specs.openstack.org?19:26
SergeyLukjanovelmiko, jenkins ;)19:33
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elmikolol, of course...19:33
elmikoSergeyLukjanov: here's the thing, if i change the layout of our specs repo i'm concerned it will break specs.oo.o19:34
elmikoi guess i just need to propose a change against the source for that page, just not sure where it lives19:35
SergeyLukjanovelmiko, do you mean index page on specs.o.o?19:39
SergeyLukjanovelmiko, it's a static page19:39
elmikoSergeyLukjanov: more concerned about this page, http://specs.openstack.org/openstack/sahara-specs/19:39
SergeyLukjanovit's just an index.html generated by sahara-specs repo's docs tox env19:39
elmikoahh ok, cool. thanks!19:40
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tmckayokay, back later tonight or tomorrow (even though I'm officially on PTO).  I have some chores to do :)19:41
SergeyLukjanovelmiko, but if you're moving specs to new urls, you need to add redirects using the redirects file19:43
SergeyLukjanovelmiko, example: specs/juno/redirects19:43
elmikoSergeyLukjanov: i'm just going to move them out of the implemented directory. i think if i just fix the index it will work.19:44
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SergeyLukjanovelmiko, nope, you'll need to add redirects to avoid broken links19:44
elmikoSergeyLukjanov: ack19:46
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elmikoSergeyLukjanov: i'm brushing up the language in the spec README, is it the case for Sahara that specs not accepted by the second milestone must get an exception for inclusion?20:04
openstackgerritShilla Saebi proposed openstack/sahara: changes to quickstart  https://review.openstack.org/13623120:22
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openstackgerritUian proposed openstack/sahara-image-elements: Making variables in uppercase. Rename variable to uppercase for consistency. Closes-bug: #1373071  https://review.openstack.org/13719920:38
openstackgerritAndrew Lazarev proposed openstack/sahara: Fixed auto security group for nova network  https://review.openstack.org/13720120:40
SergeyLukjanovelmiko, I think we should chat about it on the next meeting20:42
SergeyLukjanovelmiko, but it's a very good practise20:42
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elmikoSergeyLukjanov: ok, cool. i won't put anything in the README about it.20:51
tellesnobrega:q20:57
tellesnobregasorry20:57
tellesnobregaSergeyLukjanov, any solution for the devstack-tempest dependency?20:57
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openstackgerritMichael McCune proposed openstack/sahara-specs: Adding backlog to specs repo  https://review.openstack.org/13721121:00
SergeyLukjanovtellesnobrega, not yet21:03
openstackgerritMichael McCune proposed openstack/sahara-specs: Specification Repository Backlog Refactor  https://review.openstack.org/13721121:03
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SergeyLukjanovtellesnobrega, I think I've find the way to migrate21:39
SergeyLukjanovtellesnobrega, are you if I'll drive the devstack change?21:39
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