18:07:39 #startmeeting savanna 18:07:40 Meeting started Thu Jul 4 18:07:39 2013 UTC. The chair is SergeyLukjanov. Information about MeetBot at http://wiki.debian.org/MeetBot. 18:07:41 Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. 18:07:44 The meeting name has been set to 'savanna' 18:07:57 hi all 18:08:02 hi guys 18:08:07 o/ 18:08:20 Hi! 18:08:45 #topic Agenda 18:08:45 #info Savanna core updates 18:08:45 #info REST API validation updates 18:08:45 #info Manual scaling updates 18:08:45 #info UI updates 18:08:46 #info Documentation updates 18:08:46 #info Releasing updates 18:08:47 #info Other updates 18:08:47 #info Action items from the last meeting 18:08:48 #info General discussion 18:09:03 #topic Savanna core updates 18:09:23 there are several minor updates on this topic 18:09:28 first of all 18:09:53 #info multi-tenancy support has been implemented and merged into the repo 18:10:26 #info several minor bug fixes and improvements 18:10:42 SergeyLukjanov_, what are you doing? O_O 18:11:00 #info support for attaching Cinder volumes has been implemented and merged into the repo 18:11:14 it's now very basic and we are planning to improve it 18:11:48 #info bug w/incorrect content type determination has been fixed (thanks for mattf) 18:12:06 and the next topic is... 18:12:07 #topic REST API validation updates 18:12:13 it's me 18:12:15 aignatov, please 18:12:16 ok 18:12:49 so, I've sent the first patch set to the review 18:13:02 #link https://review.openstack.org/#/c/35675/ 18:13:35 it includes all jsonschema coverage for all REst calls 18:13:53 just now see valuable comments from Sergey)) 18:13:56 thx 18:14:26 will change it soon 18:14:29 is that all from you side on this topic? 18:14:33 your* 18:15:08 from validation side, yes, please join to the review 18:15:22 btw I hope that we'll use objects' schemas to generate some docs 18:15:27 aignatov thx 18:15:34 #topic Manual scaling updates 18:15:47 Nadya isn't with us today 18:15:57 I can do the update 18:16:01 for her 18:16:10 aignatov please 18:16:50 so, implementation was done thos week, it was merged, thx for Nadya 18:17:04 cluster scaling supports node groups resinig 18:17:28 and adding new node groups to the existing clusters 18:17:48 it supports increase instances count in existing node groups and adding new node groups 18:17:54 only datanodes and tasktrackers properties are supported 18:18:01 *processes 18:18:05 additionally we are planning to support decreasing node group size 18:18:06 not properties) 18:18:11 yep) 18:18:23 of course we are speaking about vanilla plugin 18:18:51 the core savanna part is near to be done to support any scaling scenarios 18:19:18 I think that's all for scaling 18:19:22 thatt's all I think from scaling perspective 18:19:27 #topic UI updates 18:19:37 nkonovalov, please 18:19:43 ok 18:20:13 savanna-dashboard suppors templates copying now 18:20:34 for both node-group templates and cluster templates 18:21:04 cluster scaling flow was implemented and recently merged 18:21:11 #info Savanna dashboard supports templates copying for both template types 18:21:25 #info Savanna dashboard supports cluster scaling 18:22:02 some minor improvements were made, kig formatting status messages, when operations fail or succeed 18:22:47 great 18:22:51 that's actually all dashboard updates for today 18:23:19 btw a lot of small improvements has been done on UI side to make it sexy :) 18:23:43 that's all about UI? 18:23:51 i think so 18:23:54 ok, thx 18:23:57 #topic Documentation updates 18:24:01 ruhe, please 18:24:28 here is a link to the blueprint I filed today 18:24:32 #link https://blueprints.launchpad.net/savanna/+spec/docs-for-v0.2 18:24:51 you can find all the items we need to document before the v0.2 release 18:25:11 i hope docs will be finished in the mid of the next week 18:25:17 rune, could you please add work items to the white board with assignments? 18:25:23 yep 18:25:27 great 18:25:31 work items along with assignees 18:25:38 for each doc item 18:25:47 that's all about docs 18:26:22 #action ruhe to add work items to the white board with assignments for docs bp 18:26:34 ruhe, thx 18:26:37 #topic Releasing updates 18:27:12 we have some plans about releasing 0.2 version and some pre-releases of it 18:27:18 #link https://launchpad.net/savanna/0.2 18:27:35 here you can see several planned pre-releases with dates 18:28:09 0.2a1 version will be released today 18:28:34 here is some info about it 18:28:39 #info Savanna 0.2a1 version : https://launchpad.net/savanna/+milestone/0.2a1 : Bugs targeted: 1 Won't Fix, 16 Fix Committed && Blueprints targeted: 22 Implemented 18:29:04 and here is our release schedule 18:29:16 #info 0.2a1 - today 18:29:22 #info 0.2a2 - Monday - July, 8 18:29:30 #info 0.2a3 / 0.2-rc1 - Wednesday - July, 10 18:29:36 #info 0.2 - Monday - July, 15 18:29:44 releases table looks cool! didn't see that before) 18:30:12 It was available for 0.1 too :) 18:30:13 on the Launchpad I mean) 18:30:34 we are planning code freeze for 0.2-rc1 version 18:30:46 I think that's all about releaseing 18:30:57 #topic Other updates 18:31:10 guys, do you have any other updates? 18:31:22 yep 18:32:10 this week we merged patch which generates hadoop keypairs from Savanna 18:32:31 appropriate dib elements were updated as well 18:32:52 thx ruhe for these patches 18:33:06 yep, it's a great challenge to implement it and test on different operation systems 18:33:13 welcome :) 18:33:46 as I remember this week we merged the final elements for feddora images creation) 18:34:02 yes now vanilla plugin works on Fedora and on Ubuntu 18:34:02 yep 18:34:25 ruhe, what's about Centos? 18:34:46 #info Now Savanna generates hadoop user keypairs for provisioned clusters 18:34:58 i've only tested that it's possible to install proper cloud-init on Centos. We don't have dib elements for Centos yet 18:35:06 ok 18:35:28 #info Fedora dib elements workking with Savanna 0.2 were checked in 18:35:57 I have no updates) 18:36:16 #info A lot of integration tests has been merged into the repo 18:36:55 additionally we are now checking compatibility with different Folsom and Grizzly installations 18:37:03 are there any other updates? 18:37:41 it looks like that there are no more updates 18:37:50 let's go on 18:37:53 #topic Action items from the last meeting 18:38:12 we have only one action item from the last meeting 18:38:17 and it has been done 18:38:22 #info DONE: Nadya to send info about manual cluster scaling plans to the mailing list 18:39:06 and we have one new action item on ruhe 18:39:59 oh, additionally we share some plans about 0.3 version 18:40:18 akuznetsov, could you please write more about it? 18:40:24 #topic General discussion 18:41:24 we published a our thought about elastic data processing #link https://wiki.openstack.org/wiki/Savanna/EDP 18:41:38 #link https://wiki.openstack.org/wiki/Savanna/EDP 18:42:18 we are waiting for comments/questions/feedback on it ;) 18:42:26 it was published to encourage discussion of scope and details of Savanna v0.3 18:42:59 mm, we are now in "General discussion", are there any questions? 18:43:17 akuznetsov, thx for the update 18:44:42 If there are no questions, I think we should end the meeting 18:44:58 #info JFYI you can always use savanna-all@lists.launchpad.net mailing lists and #savanna irc channel to find us and ask your questions 18:45:01 #endmeeting