#metabrainz

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      • bass_head
        i can do such that :)
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      • github
        [picard] phw opened pull request #977: i18n: Enable languages with more than 40% translation (master...enable-more-languages) https://git.io/fA7XF
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      • travis-ci
        metabrainz/picard#3777 (master - f108cc7 : Philipp Wolfer): The build passed.
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      • travis-ci
        metabrainz/picard#3777 (master - f108cc7 : Philipp Wolfer): The build passed.
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      • zas
        bitmap, yvanzo: high number of 500s on wetton, ludwig, hip, started on 2018-09-21, 00:30 UTC, i restarted mb ws containers on those
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      • zas
        last message before it starts (from ludwig & hip logs, same message) https://www.irccloud.com/pastebin/PjZvfZon/
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      • zas
        ok, now coffee ;)
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      • ruaok
        nom. :)
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      • CatQuest
        iliekcomputers: what is the blue jelly? (i assume red and yellow strawberry/raspberry and is pineapple/lemon) but what is the blue?
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      • CatQuest
        orwait it's probably blue raspberry :C
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      • iliekcomputers
        ruaok: hey, let's catch up on LB when you want
      • 2018-09-21 26426, 2018

      • ruaok
        k, let's do it.
      • 2018-09-21 26419, 2018

      • ruaok
        ok, high level view.
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      • ruaok
        stats are broken, we have a messy spotify patch looming and we need to replay some data.
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      • ruaok
        what other short term projects are there?
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      • zas
        can someone bring a video projector for the summit ? It'd be convenient for small presentations
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      • reosarevok
        We had that last year, right? Where did we get it from?
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      • ruaok does not remember.
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      • reosarevok
        I mean, we definitely had stuff on a screen because I remember Leo_Verto presenting some results
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      • reosarevok
        Unless I'm going mad, that is
      • 2018-09-21 26439, 2018

      • ruaok
        I don't dispute that.
      • 2018-09-21 26444, 2018

      • ruaok
        I just can't remember.
      • 2018-09-21 26421, 2018

      • reosarevok
        But the office itself doesn't have a projector? :)
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      • Mr_Monkey
        I've got one I can bring
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      • reosarevok
        Oh, that makes it easy :)
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      • chhavi_
        Yes and I hope we can live stream too like last year
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      • zas
        Mr_Monkey: perfect
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      • iliekcomputers
        ruaok: Spotify thing should be deployed first
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      • iliekcomputers
        It's done, we decided on waiting for better logging but i fixed that after the BQ bill...
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      • iliekcomputers
        Other than that, Spark setup is something we should discuss
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      • ruaok
        agreed, I want to get spotify out of the way -- so, do that first.
      • 2018-09-21 26441, 2018

      • ruaok
        and yes on spark. I've been trying to wrap my head around what we need to do.
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      • iliekcomputers
        Okay, Spotify on beta for testing
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      • ruaok
        ok, good first step. there were tons of open tickets related to that -- have you churned through all those already?
      • 2018-09-21 26436, 2018

      • iliekcomputers
        ruaok: yeah
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      • ruaok
        huh. there is a docker event happening on dec 3 here in BCN.
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      • iliekcomputers
        Most of them were fixed in the main PR
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      • iliekcomputers
        I'll check again once
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      • ruaok
        and apparently my old college roommate is organizing it and just invited me. so odd.
      • 2018-09-21 26428, 2018

      • ruaok
        beta testing is going to be.. tricky. I think.
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      • ruaok
        we dont have 'throwaway spotify accounts' and it is a service that needs to keep running.
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      • ruaok
        let me think about a good way to do that, but for now let's move on to spark.
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      • iliekcomputers
        Okay
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      • ruaok
        so, you reworked the images to include... HDFS support, right?
      • 2018-09-21 26427, 2018

      • iliekcomputers
        Was working on that, I'll be done with it soon.
      • 2018-09-21 26431, 2018

      • ruaok
        ok.
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      • ruaok
        so, from what I see we need to create a namenode and one or more datanotes to create an HPFS networked file system.
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      • ruaok
        does that live on the same node at spark workers/master?
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      • ruaok
        or do they need separate instances?
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      • iliekcomputers
        I was thinking they'd be on the same nodes
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      • iliekcomputers
        lb is pretty small rn, I'm not sure if keeping seperate nodes for storage is needed.
      • 2018-09-21 26410, 2018

      • ruaok
        certainly sounds not too difficult to change.
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      • ruaok
        let's plan on having a master node that has spark master and namenode.
      • 2018-09-21 26432, 2018

      • ruaok
        and spark workers that have datanodes.
      • 2018-09-21 26442, 2018

      • ruaok
        1-to-1 mapping.
      • 2018-09-21 26447, 2018

      • ruaok
        I think that should be a safe starting point.
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      • iliekcomputers
        Okay, sounds good to me.
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      • ruaok
        I've been looking at various project that seem to do this on github. there are about 3 of them, most of them have had zero commits in the last year.
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      • ruaok
        where this is... HDFS in docker.
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      • ruaok
        none seem to be a an out of the box fit -- I think we should take one that looks reasonable fork it and tweak it to our needs.
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      • ruaok
        SSH passwordless access and installing packages and running the nodes seem to be the biggest tasks.
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      • ruaok
        then we need to load and update the LB data into the cluster -- I think those might be two distinct tasks.
      • 2018-09-21 26412, 2018

      • ruaok
        finally, then we need to bolt the stats back on top.
      • 2018-09-21 26420, 2018

      • ruaok
        once that is working we can get back to the recommendation engine.
      • 2018-09-21 26435, 2018

      • ruaok
        that feels like the right path for me, what do you think?
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      • iliekcomputers
        Okay, these steps sound good.
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      • iliekcomputers
        I'd say one to 1.5 weeks for each task should be possible.
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      • ruaok
        I'm looking at my calendar and really... ugh. I doubt I'll have a lot of time to work on this stuff until mid-oct.
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      • ruaok
        summit, beginning of quarter, travel.
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      • iliekcomputers
        Right. Forgot about the travel
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      • ruaok
        maybe on friday we could spend some time working on this stuff together.
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      • iliekcomputers
        Okay
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      • ruaok
        like getting a HDFS cluster up and running.
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      • iliekcomputers
        Sounds really good
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      • iliekcomputers
        I'll hack on the Dockerfile in the meanwhile
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      • iliekcomputers
        And see what needs to be done with spotify
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      • ruaok
        ok, sounds good.
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      • ruaok
        I was looking at these projects: https://github.com/sequenceiq/hadoop-docker
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      • ruaok
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      • ruaok
        there was another, but I think the latter one looks like a decent starting point.
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      • iliekcomputers
        Okay, I've seen the first one. I'll look into the second one.
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      • alastairp
        ruaok: hi, does spike have a domain name?
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