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Accumulo >> mail # dev >> Current Work on Accumulo in Hoya


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Ed Kohlwey 2013-10-17, 19:07
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Steve Loughran 2013-10-18, 14:35
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Roshan Punnoose 2013-10-18, 14:58
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Billie Rinaldi 2013-10-18, 15:15
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Roshan Punnoose 2013-10-18, 15:20
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Billie Rinaldi 2013-10-18, 15:33
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Ted Yu 2013-10-18, 16:22
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Re: Current Work on Accumulo in Hoya
Yeah I noticed the git-flow style branching. Pretty cool.
On Fri, Oct 18, 2013 at 12:22 PM, Ted Yu <[EMAIL PROTECTED]> wrote:

> Roshan:
> FYI
> The develop branch of Hoya repo should be more up-to-date.
>
> Cheers
>
>
> On Fri, Oct 18, 2013 at 8:33 AM, Billie Rinaldi <[EMAIL PROTECTED]
> >wrote:
>
> > Adding --debug to the command may print out more things as well.  Also,
> the
> > start-up is not instantaneous.  In the Yarn logs, you should see at first
> > one container under the application (e.g.
> >
> >
> logs/userlogs/application_1381800165150_0014/container_1381800165150_0014_01_000001)
> > and its out.txt will contain information about the initialization
> process.
> > If that goes well, it will start up containers for the other processes.
> >
> >
> > On Fri, Oct 18, 2013 at 8:20 AM, Roshan Punnoose <[EMAIL PROTECTED]>
> > wrote:
> >
> > > Ah ok, will check the logs. When the create command did not seem to do
> > > anything, I assumed it was just initializing the cluster.json
> descriptor
> > in
> > > hdfs.
> > >
> > >
> > > On Fri, Oct 18, 2013 at 11:15 AM, Billie Rinaldi
> > > <[EMAIL PROTECTED]>wrote:
> > >
> > > > Sounds like we should plan a meetup.  The examples page [1] has an
> > > example
> > > > create command to use for Accumulo (it requires a few more options
> than
> > > the
> > > > HBase create command).  After that your instance should be up and
> > > running.
> > > > If not, look in the Yarn application logs to see what's going wrong.
>  I
> > > > haven't tried freezing and thawing an instance yet, just freezing and
> > > > destroying to clean up.  I've noticed freezing leaves some of the
> > > processes
> > > > running, but this is probably because I'm supposed to be testing on
> > Linux
> > > > instead of OS X.
> > > >
> > > > [1]:
> > > >
> > > >
> > >
> >
> https://github.com/hortonworks/hoya/blob/develop/src/site/markdown/examples.md
> > > >
> > > >
> > > > On Fri, Oct 18, 2013 at 7:58 AM, Roshan Punnoose <[EMAIL PROTECTED]>
> > > > wrote:
> > > >
> > > > > I would be very interested in looking into Hoya as well. I pulled
> > down
> > > > the
> > > > > code and got as far as being able to create the accumulo cluster
> > > > descriptor
> > > > > through the "hoya create" command. When I tried the "hoya thaw"
> > nothing
> > > > > seemed to happen. Still debugging, but it would be very useful to
> > see a
> > > > > quick tutorial on the usage over google+ if possible. Thanks!
> > > > >
> > > > >
> > > > > On Fri, Oct 18, 2013 at 10:35 AM, Steve Loughran <
> > > [EMAIL PROTECTED]
> > > > > >wrote:
> > > > >
> > > > > > Hi, I'm working on it, with bille helping on accumulo specifics &
> > > > testing
> > > > > >
> > > > > >    1. The code is up on github;
> > https://github.com/hortonworks/hoya.
> > > > > what
> > > > > >    we don't have is any good issue tracking -I'm using our
> internal
> > > > JIRA
> > > > > >    server for that which is bad as it keeps the project less open
> > > -and
> > > > > > loses
> > > > > >    decision history
> > > > > >    2.  we're on a two week sprint cycle, next one ends on monday
> > with
> > > > > >    another release coming out -focus on secure cluster support
> and
> > > > better
> > > > > >    liveness monitoring
> > > > > >    3. Bille has been deploying accumulo with it.
> > > > > >
> > > > > > We're doing development with the focus on hbase, though it is
> > > designed
> > > > to
> > > > > > have different back ends "providers" -the accumulo one is the
> > > > > alternative,
> > > > > > and most of what we do benefits both of them, it's just we are
> > > testing
> > > > > more
> > > > > > with HBase and adding some features (liveness probes) there
> first.
> > > > > >
> > > > > > If we could get broader participation that would help with the
> > > accumulo
> > > > > > testing and mean that we could put it into the Apache Incubation
> > > > process
> > > > > > -they insist on that broadness by the time you get out of
> > incubation.
> > > > > >
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Roshan Punnoose 2013-12-03, 20:46
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Billie Rinaldi 2013-12-03, 21:02
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Roshan Punnoose 2013-12-03, 21:17
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Roshan Punnoose 2013-12-03, 21:24
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Roshan Punnoose 2013-12-03, 23:57
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Billie Rinaldi 2013-12-04, 00:09
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Steve Loughran 2013-12-04, 09:13
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Roshan Punnoose 2013-12-04, 16:19
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Billie Rinaldi 2013-12-04, 16:25
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Roshan Punnoose 2013-12-04, 20:13
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Eric Newton 2013-12-04, 20:40
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Roshan Punnoose 2013-12-04, 21:00
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Billie Rinaldi 2013-12-04, 21:07
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Roshan Punnoose 2013-12-04, 21:15
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Billie Rinaldi 2013-10-18, 14:19