Summary of IRC Meeting in #aurora at Mon Aug 11 18:01:59 2014: Attendees: davmclau, wickman, mchucarroll, wfarner, jaybuff, mkhutornenko
- Preface IRC log follows: ## Preface ## [Mon Aug 11 18:02:25 2014] <wfarner>: Good morning, folks. Time to start the weekly community meeting! [Mon Aug 11 18:02:56 2014] <wfarner>: Roll call? [Mon Aug 11 18:02:57 2014] <wfarner>: here [Mon Aug 11 18:03:17 2014] <mchucarroll>: here [Mon Aug 11 18:03:46 2014] <wickman>: aye [Mon Aug 11 18:03:56 2014] <mkhutornenko>: here [Mon Aug 11 18:04:04 2014] <davmclau>: here [Mon Aug 11 18:05:07 2014] <wfarner>: Sounds like a short meeting this week. [Mon Aug 11 18:05:33 2014] <wfarner>: Would anyone like to suggest a topic? [Mon Aug 11 18:06:57 2014] <wfarner>: Not necessarily a topic, but i would like to call attention to wickman's dev@ email last week: http://mail-archives.apache.org/mod_mbox/incubator-aurora-dev/201408.mbox/%3CCAFTdr0ATCESsZQCOkVM0ap8tOGyrN-d4sV4p%2BzWjyXhRS08Szg%40mail.gmail.com%3E [Mon Aug 11 18:07:36 2014] <wfarner>: this fills a feature void we've had for a while, by allowing tasks to opt-in for ZooKeeper-based service discovery [Mon Aug 11 18:07:50 2014] <mchucarroll>: Woohoo! [Mon Aug 11 18:08:43 2014] <wfarner>: We had a few show-stopper bugs fixed last week, cropping up from the recent storage refactor in the scheduler: AURORA-640, AURORA-641 [Mon Aug 11 18:09:52 2014] <wfarner>: Last update for the scheduler side of things, work on AURORA-610 continues (job update orchestration in the scheduler) [Mon Aug 11 18:10:37 2014] <jaybuff>: here, but late [Mon Aug 11 18:11:16 2014] <wfarner>: Unless anybody would like to kick off another topic, i'll wrap this up in a minute. [Mon Aug 11 18:12:12 2014] <jaybuff>: re: wickman's zookeeper change, i'm curious, does finagle itself do service discovery, or does it rely on plugins for that? [Mon Aug 11 18:12:45 2014] <wfarner>: finagle does discovery, but not registration [Mon Aug 11 18:13:03 2014] <jaybuff>: so is there a standard way finagle expects the service to be registered? [Mon Aug 11 18:13:06 2014] <wickman>: jaybuff: we suggested using finagle-serversets which is part of the finagle suite. [Mon Aug 11 18:13:26 2014] <wickman>: jaybuff: in the future, i think it will use wily [Mon Aug 11 18:13:46 2014] <wickman>: jaybuff: which is a nameservice-like way to resolve names in finagle [Mon Aug 11 18:14:22 2014] <jaybuff>: do you have a link for wily? [Mon Aug 11 18:14:25 2014] <wickman>: wfarner: finagle can do registration -- just the pattern we recommend is for aurora to do registration and finagle clients to consume the aurora registration [Mon Aug 11 18:15:32 2014] <wickman>: jaybuff: the commits are on master but i don't think there is any documentation widely available for it yet. [Mon Aug 11 18:15:49 2014] <wickman>: actually i take that back [Mon Aug 11 18:15:53 2014] <wickman>: jaybuff: http://twitter.github.io/finagle/guide/Names.html [Mon Aug 11 18:16:11 2014] <wickman>: jaybuff: see the section regarding zk! resolving [Mon Aug 11 18:16:15 2014] <jaybuff>: nice, this is great reading. thanks! [Mon Aug 11 18:17:07 2014] <wickman>: I will make a mental note of updating the user guide -- this is probably the link it should have instead of the FinagleZookeeperCluster link. [Mon Aug 11 18:20:24 2014] <jaybuff>: in an unrelated note I was hoping one of you guys could give me a quick overview of how thermos observer interacts with the executor(s) [Mon Aug 11 18:21:09 2014] <wickman>: jaybuff: it doesn't. [Mon Aug 11 18:21:28 2014] <wfarner>: jaybuff: i'll let you and wickman take that off-meeting, ideally producing some documentation [Mon Aug 11 18:21:33 2014] <wickman>: ok :-) [Mon Aug 11 18:21:35 2014] <wfarner>: ASFBot: meeting stop Meeting ended at Mon Aug 11 18:21:35 2014
